Midterm exam

ifelse(!require(quantmod), install.packages('quantmod'), library(quantmod))

## Loading required package: quantmod

## Warning: package 'quantmod' was built under R version 3.5.3

## Loading required package: xts

## Loading required package: zoo

## 
## Attaching package: 'zoo'

## The following objects are masked from 'package:base':
## 
##     as.Date, as.Date.numeric

## Loading required package: TTR

## Warning: package 'TTR' was built under R version 3.5.3

## Version 0.4-0 included new data defaults. See ?getSymbols.

## [1] "quantmod"

tw20_adj_close = read.csv("2018Q4_20.csv")
head(tw20_adj_close)

##   name share1 industry   share2
## 1 1101   台泥    1.03% 水泥工業
## 2 1216   統一    2.15% 食品工業
## 3 1301   台塑    3.16% 塑膠工業
## 4 1402 遠東新    0.70% 紡織纖維
## 5 2002   中鋼    1.92% 鋼鐵工業
## 6 2105   正新    0.48% 橡膠工業

head(tw20_adj_close, 20)

##    name   share1 industry           share2
## 1  1101     台泥    1.03%         水泥工業
## 2  1216     統一    2.15%         食品工業
## 3  1301     台塑    3.16%         塑膠工業
## 4  1402   遠東新    0.70%         紡織纖維
## 5  2002     中鋼    1.92%         鋼鐵工業
## 6  2105     正新    0.48%         橡膠工業
## 7  2912   統一超    1.12%         貿易百貨
## 8  9904 寶成工業    0.56%             其他
## 9  6505 台塑石化    0.95%       油電燃氣業
## 10 2303     聯電    0.85%         半導體業
## 11 2330   台積電   34.72%         半導體業
## 12 2408   南亞科    0.29%         半導體業
## 13 2357     華碩    0.91% 電腦及週邊設備業
## 14 3008   大立光    2.11%           光電業
## 15 3481 群創光電    0.54%           光電業
## 16 2412   中華電    2.76%       通信網路業
## 17 2308   台達電    1.80%     電子零組件業
## 18 2327     國巨    0.79%     電子零組件業
## 19 2317     鴻海    5.42%       其他電子業
## 20 2474 可成科技    1.07%       其他電子業

第1題：利用 quantmod library下載，並將結果輸出，變數名稱命名為: tw20_adj_close

讀取csv檔的台灣二十檔大型股票代號及名稱

head(tw20_adj_close, 20)將20個股票顯示出來

ifelse(!require(readr), install.packages('readr'), library(readr))

## Loading required package: readr

## Warning: package 'readr' was built under R version 3.5.3

## [1] "readr"

tw20.txt = read.table("tw20.txt", header=T)
#tw20.txt<-tw20.txt[-1,]
head(tw20.txt)

##   證券代碼   簡稱   年月日 收盤價.元
## 1     1101   台泥 20140102     32.76
## 2     1216   統一 20140102     40.41
## 3     1301   台塑 20140102     65.53
## 4     1402 遠東新 20140102     27.04
## 5     2002   中鋼 20140102     22.13
## 6     2105   正新 20140102     62.60

str(tw20.txt)

## 'data.frame':    24580 obs. of  4 variables:
##  $ 證券代碼 : int  1101 1216 1301 1402 2002 2105 2912 9904 6505 2303 ...
##  $ 簡稱     : Factor w/ 20 levels "大立光","中華電",..: 5 13 6 17 3 10 14 20 7 18 ...
##  $ 年月日   : int  20140102 20140102 20140102 20140102 20140102 20140102 20140102 20140102 20140102 20140102 ...
##  $ 收盤價.元: num  32.8 40.4 65.5 27 22.1 ...

第2題：利用TEJ資料庫中“特殊轉檔”下載收盤價，並將檔案輸出並儲存為tw20.txt

將下載下來的資料用read.table讀成txt檔

head(tw20.txt)顯示前幾筆資料

ifelse(!require(reshape2), install.packages('reshape2'), library(reshape2))

## Loading required package: reshape2

## [1] "reshape2"

colnames(tw20.txt)<-c("id","", "date", "price")
tw20.xts = dcast(tw20.txt, date~id)

## Using price as value column: use value.var to override.

head(tw20.xts)

##       date  1101  1216  1301  1402  2002  2105  2303   2308  2317  2327
## 1 20140102 32.76 40.41 65.53 27.04 22.13 62.60 10.10 139.78 63.71 30.20
## 2 20140103 32.15 40.04 65.28 26.68 21.97 61.71 10.06 138.12 62.91 30.88
## 3 20140106 31.46 40.04 64.87 26.36 21.88 61.71 10.18 136.87 62.60 31.69
## 4 20140107 31.86 39.96 64.38 26.36 21.72 63.00 10.35 136.87 62.60 31.82
## 5 20140108 31.68 39.81 64.05 26.76 21.72 63.40 10.64 137.28 62.99 32.49
## 6 20140109 30.96 39.14 64.71 26.52 21.67 62.60 10.55 137.28 63.79 33.71
##    2330   2357  2408  2412   2474   2912    3008 3481  6505  9904
## 1 89.00 199.29 33.91 73.37 171.06 170.17 1119.08 9.36 66.81 35.77
## 2 87.29 199.29 35.99 73.37 169.32 167.29 1128.36 9.40 65.90 35.77
## 3 87.29 198.18 38.47 72.97 165.41 168.52 1091.22 9.14 66.73 34.54
## 4 86.87 199.29 41.11 72.81 168.89 165.64 1095.86 9.27 66.81 35.36
## 5 88.57 206.67 43.91 72.81 168.89 165.64 1054.07 9.23 67.47 34.95
## 6 86.02 205.93 46.94 72.81 173.23 165.23 1049.42 9.73 68.05 33.92

str(tw20.xts)

## 'data.frame':    1229 obs. of  21 variables:
##  $ date: int  20140102 20140103 20140106 20140107 20140108 20140109 20140110 20140113 20140114 20140115 ...
##  $ 1101: num  32.8 32.1 31.5 31.9 31.7 ...
##  $ 1216: num  40.4 40 40 40 39.8 ...
##  $ 1301: num  65.5 65.3 64.9 64.4 64 ...
##  $ 1402: num  27 26.7 26.4 26.4 26.8 ...
##  $ 2002: num  22.1 22 21.9 21.7 21.7 ...
##  $ 2105: num  62.6 61.7 61.7 63 63.4 ...
##  $ 2303: num  10.1 10.1 10.2 10.3 10.6 ...
##  $ 2308: num  140 138 137 137 137 ...
##  $ 2317: num  63.7 62.9 62.6 62.6 63 ...
##  $ 2327: num  30.2 30.9 31.7 31.8 32.5 ...
##  $ 2330: num  89 87.3 87.3 86.9 88.6 ...
##  $ 2357: num  199 199 198 199 207 ...
##  $ 2408: num  33.9 36 38.5 41.1 43.9 ...
##  $ 2412: num  73.4 73.4 73 72.8 72.8 ...
##  $ 2474: num  171 169 165 169 169 ...
##  $ 2912: num  170 167 169 166 166 ...
##  $ 3008: num  1119 1128 1091 1096 1054 ...
##  $ 3481: num  9.36 9.4 9.14 9.27 9.23 9.73 9.65 9.57 9.4 9.36 ...
##  $ 6505: num  66.8 65.9 66.7 66.8 67.5 ...
##  $ 9904: num  35.8 35.8 34.5 35.4 35 ...

第3題：在Rstudio中將 tw20.txt 讀入，並將其轉換為 xts格式，並命名為tw20.xts

用dcast將txt檔轉成xts檔(時間序列格式)

head(tw20.xts)顯示前幾筆資料

tw20.xts$date<-as.Date(as.character(tw20.xts$date), "%Y%m%d") 
library(xts)
tw20.xts.1<-xts(tw20.xts[,-1], order.by = tw20.xts$date)
saveRDS(tw20.xts.1,"tw20.xts.rds")

library(quantmod)
tw20.mon.ret <- to.monthly(tw20.xts.1, indexAt = "lastof", OHLC=FALSE)
head(tw20.mon.ret)

##             1101  1216  1301  1402  2002  2105  2303   2308  2317  2327
## 2014-01-31 31.97 37.42 64.05 25.01 21.72 61.39 10.14 138.53 67.27 33.71
## 2014-02-28 34.86 37.87 63.23 25.37 21.42 63.32 10.10 140.20 66.56 38.97
## 2014-03-31 33.92 39.66 62.57 25.77 21.38 69.74 10.55 156.42 68.38 37.62
## 2014-04-30 34.57 38.24 63.89 24.61 21.13 69.50 10.72 153.92 68.62 38.70
## 2014-05-31 32.19 39.29 62.98 24.69 20.51 65.00 11.54 162.24 73.21 47.60
## 2014-06-30 32.62 40.11 65.53 25.61 20.92 61.31 12.28 180.96 79.24 57.58
##              2330   2357  2408  2412   2474   2912    3008  3481  6505
## 2014-01-31  89.42 208.15 39.99 72.66 175.40 167.70 1081.93  8.85 62.77
## 2014-02-28  91.98 215.16 38.07 72.73 191.03 154.93 1249.09  9.10 64.09
## 2014-03-31 100.92 222.54 32.39 74.08 191.46 177.18 1337.32  8.81 63.84
## 2014-04-30 100.92 230.29 39.59 74.47 220.98 185.01 1750.59  8.77 62.53
## 2014-05-31 101.77 244.31 66.30 75.90 232.71 204.37 1820.24  9.99 60.38
## 2014-06-30 107.73 245.79 61.58 76.05 241.82 196.95 2210.29 11.80 64.09
##             9904
## 2014-01-31 34.54
## 2014-02-28 33.26
## 2014-03-31 35.32
## 2014-04-30 31.58
## 2014-05-31 27.22
## 2014-06-30 29.56

library(PerformanceAnalytics)

## Warning: package 'PerformanceAnalytics' was built under R version 3.5.3

## 
## Attaching package: 'PerformanceAnalytics'

## The following object is masked from 'package:graphics':
## 
##     legend

library(magrittr)
tw20.day.ret <-Return.calculate(tw20.xts.1, method = "log")
head(tw20.day.ret)

##                    1101         1216         1301        1402         2002
## 2014-01-02           NA           NA           NA          NA           NA
## 2014-01-03 -0.018795808 -0.009198325 -0.003822342 -0.01340303 -0.007256268
## 2014-01-06 -0.021695553  0.000000000 -0.006300443 -0.01206651 -0.004104909
## 2014-01-07  0.012634407 -0.002000001 -0.007582241  0.00000000 -0.007339482
## 2014-01-08 -0.005665738 -0.003760817 -0.005138998  0.01506053  0.000000000
## 2014-01-09 -0.022989518 -0.016973175  0.010251721 -0.00900907 -0.002304680
##                    2105         2303         2308         2317        2327
## 2014-01-02           NA           NA           NA           NA          NA
## 2014-01-03 -0.014319286 -0.003968259 -0.011946886 -0.012636403 0.022266801
## 2014-01-06  0.000000000  0.011857846 -0.009091302 -0.004939855 0.025892449
## 2014-01-07  0.020688734  0.016561509  0.000000000  0.000000000 0.004093849
## 2014-01-08  0.006329135  0.027633964  0.002991066  0.006210706 0.020837327
## 2014-01-09 -0.012698583 -0.008494624  0.000000000  0.012620455 0.036862180
##                   2330         2357       2408         2412        2474
## 2014-01-02          NA           NA         NA           NA          NA
## 2014-01-03 -0.01940046  0.000000000 0.05953117  0.000000000 -0.01022396
## 2014-01-06  0.00000000 -0.005585342 0.06663759 -0.005466735 -0.02336318
## 2014-01-07 -0.00482316  0.005585342 0.06637268 -0.002195089  0.02082038
## 2014-01-08  0.01938045  0.036362268 0.06589068  0.000000000  0.00000000
## 2014-01-09 -0.02921337 -0.003587013 0.06672811  0.000000000  0.02537258
##                    2912         3008         3481         6505        9904
## 2014-01-02           NA           NA           NA           NA          NA
## 2014-01-03 -0.017069104  0.008258332  0.004264399 -0.013714328  0.00000000
## 2014-01-06  0.007325604 -0.033468915 -0.028049304  0.012516185 -0.03499148
## 2014-01-07 -0.017237678  0.004243107  0.014122994  0.001198143  0.02346317
## 2014-01-08  0.000000000 -0.038880582 -0.004324331  0.009830285 -0.01166277
## 2014-01-09 -0.002478316 -0.004421231  0.052754848  0.008559674 -0.02991366

第4題：計算每日、月報酬率，並將資料輸出為tw20.day.ret, tw20.mon.ret.

將tw20轉存成xts的檔案以畫下列的圖

用to.monthly計算月報酬率

Return.calculate計算每日報酬率

第6題：若依90天移動平均操作策略，試比較前三檔股票之操作績效

con = gzcon(url('http://www.systematicportfolio.com/sit.gz', 'rb'))
source(con)
close(con)
load.packages('quantmod')

要放上以上程式的工具才能執行以下程式

tw20.all<-readRDS("C:/Users/Sarah/Desktop/finDB-master/finDB/tw20.xts.rds")
head(tw20.all)

##             1101  1216  1301  1402  2002  2105  2303   2308  2317  2327
## 2014-01-02 32.76 40.41 65.53 27.04 22.13 62.60 10.10 139.78 63.71 30.20
## 2014-01-03 32.15 40.04 65.28 26.68 21.97 61.71 10.06 138.12 62.91 30.88
## 2014-01-06 31.46 40.04 64.87 26.36 21.88 61.71 10.18 136.87 62.60 31.69
## 2014-01-07 31.86 39.96 64.38 26.36 21.72 63.00 10.35 136.87 62.60 31.82
## 2014-01-08 31.68 39.81 64.05 26.76 21.72 63.40 10.64 137.28 62.99 32.49
## 2014-01-09 30.96 39.14 64.71 26.52 21.67 62.60 10.55 137.28 63.79 33.71
##             2330   2357  2408  2412   2474   2912    3008 3481  6505  9904
## 2014-01-02 89.00 199.29 33.91 73.37 171.06 170.17 1119.08 9.36 66.81 35.77
## 2014-01-03 87.29 199.29 35.99 73.37 169.32 167.29 1128.36 9.40 65.90 35.77
## 2014-01-06 87.29 198.18 38.47 72.97 165.41 168.52 1091.22 9.14 66.73 34.54
## 2014-01-07 86.87 199.29 41.11 72.81 168.89 165.64 1095.86 9.27 66.81 35.36
## 2014-01-08 88.57 206.67 43.91 72.81 168.89 165.64 1054.07 9.23 67.47 34.95
## 2014-01-09 86.02 205.93 46.94 72.81 173.23 165.23 1049.42 9.73 68.05 33.92

str(tw20.all)

## An 'xts' object on 2014-01-02/2018-12-28 containing:
##   Data: num [1:1229, 1:20] 32.8 32.1 31.5 31.9 31.7 ...
##  - attr(*, "dimnames")=List of 2
##   ..$ : NULL
##   ..$ : chr [1:20] "1101" "1216" "1301" "1402" ...
##   Indexed by objects of class: [Date] TZ: UTC
##   xts Attributes:  
##  NULL

tw20.all.1<-tw20.all[complete.cases(tw20.all),]
head(tw20.all.1)

##             1101  1216  1301  1402  2002  2105  2303   2308  2317  2327
## 2014-01-02 32.76 40.41 65.53 27.04 22.13 62.60 10.10 139.78 63.71 30.20
## 2014-01-03 32.15 40.04 65.28 26.68 21.97 61.71 10.06 138.12 62.91 30.88
## 2014-01-06 31.46 40.04 64.87 26.36 21.88 61.71 10.18 136.87 62.60 31.69
## 2014-01-07 31.86 39.96 64.38 26.36 21.72 63.00 10.35 136.87 62.60 31.82
## 2014-01-08 31.68 39.81 64.05 26.76 21.72 63.40 10.64 137.28 62.99 32.49
## 2014-01-09 30.96 39.14 64.71 26.52 21.67 62.60 10.55 137.28 63.79 33.71
##             2330   2357  2408  2412   2474   2912    3008 3481  6505  9904
## 2014-01-02 89.00 199.29 33.91 73.37 171.06 170.17 1119.08 9.36 66.81 35.77
## 2014-01-03 87.29 199.29 35.99 73.37 169.32 167.29 1128.36 9.40 65.90 35.77
## 2014-01-06 87.29 198.18 38.47 72.97 165.41 168.52 1091.22 9.14 66.73 34.54
## 2014-01-07 86.87 199.29 41.11 72.81 168.89 165.64 1095.86 9.27 66.81 35.36
## 2014-01-08 88.57 206.67 43.91 72.81 168.89 165.64 1054.07 9.23 67.47 34.95
## 2014-01-09 86.02 205.93 46.94 72.81 173.23 165.23 1049.42 9.73 68.05 33.92

tail(tw20.all.1)

##             1101 1216  1301  1402  2002  2105  2303  2308 2317  2327  2330
## 2018-12-22 35.45 69.5  98.3 27.50 24.05 41.00 11.25 128.5 70.9 322.5 221.5
## 2018-12-24 35.80 69.0  98.3 28.25 24.15 41.15 11.20 128.0 71.4 331.0 220.0
## 2018-12-25 35.85 68.0  96.7 27.95 23.80 40.30 11.15 127.0 70.7 328.5 217.5
## 2018-12-26 35.40 68.6  96.3 27.65 23.80 40.15 11.20 126.0 70.2 314.0 216.5
## 2018-12-27 35.40 69.2  97.8 27.50 23.95 40.55 11.25 127.5 70.8 321.0 223.0
## 2018-12-28 35.60 69.8 101.0 27.90 24.25 40.85 11.25 129.5 70.8 319.0 225.5
##             2357 2408  2412  2474  2912 3008 3481  6505  9904
## 2018-12-22 202.0 53.5 108.0 223.5 311.0 3240 9.97 107.5 32.05
## 2018-12-24 202.5 56.0 107.0 227.0 311.0 3270 9.81 104.5 32.40
## 2018-12-25 201.0 57.0 106.5 221.0 308.5 3165 9.62 103.0 31.90
## 2018-12-26 198.5 54.1 106.0 221.5 307.0 3125 9.48 103.0 31.70
## 2018-12-27 200.0 55.8 106.5 225.5 312.0 3135 9.71 109.5 32.15
## 2018-12-28 201.5 55.0 113.0 225.0 311.0 3215 9.72 109.0 32.60

用readRDS讀tw20.xts.rds資料

complete.cases的TURE為完整值

library(xts)
data1<-new.env()
data1$prices<-tw20.all.1$`1101`
prices<-data1$prices
prices

##             1101
## 2014-01-02 32.76
## 2014-01-03 32.15
## 2014-01-06 31.46
## 2014-01-07 31.86
## 2014-01-08 31.68
## 2014-01-09 30.96
## 2014-01-10 31.61
## 2014-01-13 31.61
## 2014-01-14 31.83
## 2014-01-15 32.29
## 2014-01-16 31.75
## 2014-01-17 31.61
## 2014-01-20 31.86
## 2014-01-21 32.40
## 2014-01-22 32.62
## 2014-01-23 32.80
## 2014-01-24 32.73
## 2014-01-27 31.97
## 2014-02-05 30.74
## 2014-02-06 31.32
## 2014-02-07 31.46
## 2014-02-10 31.97
## 2014-02-11 32.22
## 2014-02-12 32.69
## 2014-02-13 32.80
## 2014-02-14 33.02
## 2014-02-17 33.20
## 2014-02-18 33.23
## 2014-02-19 33.05
## 2014-02-20 33.09
## 2014-02-21 33.88
## 2014-02-24 33.67
## 2014-02-25 34.50
## 2014-02-26 34.32
## 2014-02-27 34.86
## 2014-03-03 34.39
## 2014-03-04 33.56
## 2014-03-05 34.35
## 2014-03-06 34.03
## 2014-03-07 33.92
## 2014-03-10 34.28
## 2014-03-11 33.59
## 2014-03-12 34.10
## 2014-03-13 33.99
## 2014-03-14 33.92
## 2014-03-17 34.21
## 2014-03-18 33.92
## 2014-03-19 33.70
## 2014-03-20 33.70
## 2014-03-21 33.16
## 2014-03-24 33.20
## 2014-03-25 34.35
## 2014-03-26 34.24
## 2014-03-27 33.92
## 2014-03-28 34.06
## 2014-03-31 33.92
## 2014-04-01 34.50
## 2014-04-02 33.95
## 2014-04-03 34.06
## 2014-04-07 34.14
## 2014-04-08 33.85
## 2014-04-09 34.50
## 2014-04-10 35.72
## 2014-04-11 35.72
## 2014-04-14 34.86
## 2014-04-15 35.04
## 2014-04-16 34.93
## 2014-04-17 34.97
## 2014-04-18 35.36
## 2014-04-21 35.43
## 2014-04-22 35.18
## 2014-04-23 35.04
## 2014-04-24 34.75
## 2014-04-25 33.56
## 2014-04-28 34.35
## 2014-04-29 34.53
## 2014-04-30 34.57
## 2014-05-02 34.24
## 2014-05-05 33.88
## 2014-05-06 33.77
## 2014-05-07 33.20
## 2014-05-08 32.98
## 2014-05-09 32.69
## 2014-05-12 31.90
## 2014-05-13 31.75
## 2014-05-14 31.97
## 2014-05-15 32.69
## 2014-05-16 33.12
## 2014-05-19 32.11
## 2014-05-20 32.04
## 2014-05-21 31.75
## 2014-05-22 31.83
## 2014-05-23 31.90
## 2014-05-26 31.86
## 2014-05-27 32.55
## 2014-05-28 32.26
## 2014-05-29 32.29
## 2014-05-30 32.19
## 2014-06-03 32.01
## 2014-06-04 32.11
## 2014-06-05 32.48
## 2014-06-06 33.20
## 2014-06-09 33.41
## 2014-06-10 33.31
## 2014-06-11 33.05
## 2014-06-12 32.80
## 2014-06-13 32.37
## 2014-06-16 32.29
## 2014-06-17 32.26
## 2014-06-18 32.51
## 2014-06-19 32.48
## 2014-06-20 32.33
## 2014-06-23 32.04
## 2014-06-24 32.48
## 2014-06-25 32.22
## 2014-06-26 32.22
## 2014-06-27 32.29
## 2014-06-30 32.62
## 2014-07-01 33.34
## 2014-07-02 32.76
## 2014-07-03 32.76
## 2014-07-04 32.98
## 2014-07-07 32.98
## 2014-07-08 32.98
## 2014-07-09 32.98
## 2014-07-10 32.98
## 2014-07-11 32.84
## 2014-07-14 32.62
## 2014-07-15 32.69
## 2014-07-16 33.34
## 2014-07-17 33.19
## 2014-07-18 33.27
## 2014-07-21 33.57
## 2014-07-22 33.42
## 2014-07-24 33.42
## 2014-07-25 33.42
## 2014-07-28 33.46
## 2014-07-29 34.56
## 2014-07-30 34.71
## 2014-07-31 34.06
## 2014-08-01 33.76
## 2014-08-04 34.59
## 2014-08-05 33.65
## 2014-08-06 33.57
## 2014-08-07 33.87
## 2014-08-08 34.02
## 2014-08-11 34.10
## 2014-08-12 34.18
## 2014-08-13 34.56
## 2014-08-14 34.90
## 2014-08-15 34.90
## 2014-08-18 34.63
## 2014-08-19 35.16
## 2014-08-20 35.70
## 2014-08-21 36.08
## 2014-08-22 37.63
## 2014-08-25 36.68
## 2014-08-26 36.76
## 2014-08-27 36.68
## 2014-08-28 36.61
## 2014-08-29 36.08
## 2014-09-01 36.83
## 2014-09-02 35.77
## 2014-09-03 36.27
## 2014-09-04 36.38
## 2014-09-05 35.92
## 2014-09-09 36.19
## 2014-09-10 35.77
## 2014-09-11 35.81
## 2014-09-12 35.01
## 2014-09-15 35.51
## 2014-09-16 35.16
## 2014-09-17 35.92
## 2014-09-18 35.47
## 2014-09-19 35.66
## 2014-09-22 34.78
## 2014-09-23 34.52
## 2014-09-24 35.47
## 2014-09-25 34.82
## 2014-09-26 34.40
## 2014-09-29 34.18
## 2014-09-30 34.40
## 2014-10-01 34.02
## 2014-10-02 33.95
## 2014-10-03 34.25
## 2014-10-06 34.02
## 2014-10-07 33.99
## 2014-10-08 34.44
## 2014-10-09 34.94
## 2014-10-13 34.02
## 2014-10-14 34.29
## 2014-10-15 34.56
## 2014-10-16 34.56
## 2014-10-17 34.37
## 2014-10-20 34.59
## 2014-10-21 34.48
## 2014-10-22 34.59
## 2014-10-23 34.75
## 2014-10-24 34.75
## 2014-10-27 34.82
## 2014-10-28 35.77
## 2014-10-29 35.51
## 2014-10-30 35.28
## 2014-10-31 35.28
## 2014-11-03 35.54
## 2014-11-04 35.16
## 2014-11-05 35.16
## 2014-11-06 34.97
## 2014-11-07 34.67
## 2014-11-10 35.09
## 2014-11-11 34.90
## 2014-11-12 34.67
## 2014-11-13 34.67
## 2014-11-14 34.18
## 2014-11-17 33.87
## 2014-11-18 34.14
## 2014-11-19 34.02
## 2014-11-20 34.94
## 2014-11-21 34.40
## 2014-11-24 35.05
## 2014-11-25 34.56
## 2014-11-26 34.40
## 2014-11-27 34.44
## 2014-11-28 34.52
## 2014-12-01 34.33
## 2014-12-02 34.44
## 2014-12-03 34.33
## 2014-12-04 34.29
## 2014-12-05 34.44
## 2014-12-08 34.63
## 2014-12-09 34.37
## 2014-12-10 34.06
## 2014-12-11 33.80
## 2014-12-12 33.57
## 2014-12-15 33.00
## 2014-12-16 32.96
## 2014-12-17 31.56
## 2014-12-18 31.90
## 2014-12-19 32.13
## 2014-12-22 32.24
## 2014-12-23 32.58
## 2014-12-24 32.62
## 2014-12-25 32.77
## 2014-12-26 32.66
## 2014-12-27 32.62
## 2014-12-29 32.96
## 2014-12-30 33.08
## 2014-12-31 32.96
## 2015-01-05 32.66
## 2015-01-06 32.09
## 2015-01-07 31.97
## 2015-01-08 32.09
## 2015-01-09 31.75
## 2015-01-12 30.95
## 2015-01-13 31.37
## 2015-01-14 31.37
## 2015-01-15 31.48
## 2015-01-16 31.48
## 2015-01-19 31.67
## 2015-01-20 31.75
## 2015-01-21 31.59
## 2015-01-22 31.90
## 2015-01-23 32.09
## 2015-01-26 32.28
## 2015-01-27 32.43
## 2015-01-28 32.62
## 2015-01-29 31.97
## 2015-01-30 32.35
## 2015-02-02 32.47
## 2015-02-03 32.28
## 2015-02-04 32.09
## 2015-02-05 32.05
## 2015-02-06 32.32
## 2015-02-09 32.05
## 2015-02-10 32.05
## 2015-02-11 31.56
## 2015-02-12 32.09
## 2015-02-13 32.01
## 2015-02-24 32.54
## 2015-02-25 32.47
## 2015-02-26 32.62
## 2015-03-02 32.39
## 2015-03-03 32.85
## 2015-03-04 33.11
## 2015-03-05 32.66
## 2015-03-06 32.92
## 2015-03-09 32.35
## 2015-03-10 31.97
## 2015-03-11 31.52
## 2015-03-12 31.90
## 2015-03-13 32.09
## 2015-03-16 31.71
## 2015-03-17 31.78
## 2015-03-18 32.13
## 2015-03-19 32.70
## 2015-03-20 32.09
## 2015-03-23 32.28
## 2015-03-24 31.90
## 2015-03-25 31.90
## 2015-03-26 32.05
## 2015-03-27 31.90
## 2015-03-30 32.47
## 2015-03-31 33.49
## 2015-04-01 33.08
## 2015-04-02 32.85
## 2015-04-07 33.42
## 2015-04-08 33.27
## 2015-04-09 33.42
## 2015-04-10 33.23
## 2015-04-13 33.15
## 2015-04-14 33.19
## 2015-04-15 33.04
## 2015-04-16 33.23
## 2015-04-17 33.11
## 2015-04-20 32.96
## 2015-04-21 33.23
## 2015-04-22 33.23
## 2015-04-23 34.25
## 2015-04-24 34.14
## 2015-04-27 33.95
## 2015-04-28 33.38
## 2015-04-29 33.11
## 2015-04-30 33.11
## 2015-05-04 32.96
## 2015-05-05 32.89
## 2015-05-06 32.77
## 2015-05-07 32.20
## 2015-05-08 32.32
## 2015-05-11 32.39
## 2015-05-12 32.54
## 2015-05-13 32.81
## 2015-05-14 32.43
## 2015-05-15 32.28
## 2015-05-18 32.66
## 2015-05-19 32.35
## 2015-05-20 32.32
## 2015-05-21 31.67
## 2015-05-22 31.71
## 2015-05-25 31.82
## 2015-05-26 31.90
## 2015-05-27 31.90
## 2015-05-28 31.82
## 2015-05-29 31.67
## 2015-06-01 31.21
## 2015-06-02 30.68
## 2015-06-03 30.49
## 2015-06-04 29.47
## 2015-06-05 29.58
## 2015-06-08 30.30
## 2015-06-09 29.51
## 2015-06-10 29.47
## 2015-06-11 28.97
## 2015-06-12 28.86
## 2015-06-15 28.86
## 2015-06-16 28.86
## 2015-06-17 28.75
## 2015-06-18 28.78
## 2015-06-22 28.86
## 2015-06-23 29.28
## 2015-06-24 29.54
## 2015-06-25 29.70
## 2015-06-26 29.96
## 2015-06-29 29.51
## 2015-06-30 29.58
## 2015-07-01 30.38
## 2015-07-02 30.38
## 2015-07-03 30.46
## 2015-07-06 30.04
## 2015-07-07 29.62
## 2015-07-08 28.82
## 2015-07-09 28.63
## 2015-07-13 29.66
## 2015-07-14 30.49
## 2015-07-15 30.61
## 2015-07-16 30.23
## 2015-07-17 30.23
## 2015-07-20 30.08
## 2015-07-21 29.96
## 2015-07-22 29.70
## 2015-07-23 30.30
## 2015-07-24 29.85
## 2015-07-27 29.20
## 2015-07-28 28.47
## 2015-07-29 28.11
## 2015-07-30 28.23
## 2015-07-31 27.74
## 2015-08-03 27.54
## 2015-08-04 27.86
## 2015-08-05 27.86
## 2015-08-06 26.97
## 2015-08-07 27.38
## 2015-08-10 27.94
## 2015-08-11 27.66
## 2015-08-12 27.58
## 2015-08-13 27.50
## 2015-08-14 27.17
## 2015-08-17 27.17
## 2015-08-18 27.42
## 2015-08-19 27.38
## 2015-08-20 27.09
## 2015-08-21 26.20
## 2015-08-24 25.96
## 2015-08-25 25.96
## 2015-08-26 26.00
## 2015-08-27 26.44
## 2015-08-28 28.27
## 2015-08-31 28.27
## 2015-09-01 27.86
## 2015-09-02 27.58
## 2015-09-03 27.54
## 2015-09-04 27.50
## 2015-09-07 27.17
## 2015-09-08 27.17
## 2015-09-09 28.75
## 2015-09-10 28.92
## 2015-09-11 28.59
## 2015-09-14 28.75
## 2015-09-15 28.88
## 2015-09-16 28.80
## 2015-09-17 28.84
## 2015-09-18 28.55
## 2015-09-21 28.02
## 2015-09-22 28.19
## 2015-09-23 27.94
## 2015-09-24 26.93
## 2015-09-25 26.69
## 2015-09-30 27.05
## 2015-10-01 27.66
## 2015-10-02 27.58
## 2015-10-05 27.98
## 2015-10-06 28.59
## 2015-10-07 29.65
## 2015-10-08 29.40
## 2015-10-12 30.42
## 2015-10-13 29.77
## 2015-10-14 29.40
## 2015-10-15 29.93
## 2015-10-16 30.05
## 2015-10-19 30.82
## 2015-10-20 30.13
## 2015-10-21 29.97
## 2015-10-22 29.61
## 2015-10-23 29.77
## 2015-10-26 30.26
## 2015-10-27 30.17
## 2015-10-28 30.34
## 2015-10-29 29.32
## 2015-10-30 29.36
## 2015-11-02 29.48
## 2015-11-03 29.93
## 2015-11-04 30.09
## 2015-11-05 30.01
## 2015-11-06 29.44
## 2015-11-09 29.40
## 2015-11-10 28.71
## 2015-11-11 27.98
## 2015-11-12 27.78
## 2015-11-13 27.42
## 2015-11-16 27.01
## 2015-11-17 27.01
## 2015-11-18 26.40
## 2015-11-19 25.96
## 2015-11-20 25.51
## 2015-11-23 25.63
## 2015-11-24 25.39
## 2015-11-25 24.74
## 2015-11-26 25.43
## 2015-11-27 25.15
## 2015-11-30 23.89
## 2015-12-01 24.74
## 2015-12-02 24.74
## 2015-12-03 24.70
## 2015-12-04 24.50
## 2015-12-07 24.62
## 2015-12-08 24.46
## 2015-12-09 23.97
## 2015-12-10 23.60
## 2015-12-11 22.59
## 2015-12-14 22.02
## 2015-12-15 22.23
## 2015-12-16 22.23
## 2015-12-17 22.51
## 2015-12-18 22.14
## 2015-12-21 22.51
## 2015-12-22 22.10
## 2015-12-23 22.23
## 2015-12-24 22.67
## 2015-12-25 22.47
## 2015-12-28 22.67
## 2015-12-29 22.43
## 2015-12-30 22.06
## 2015-12-31 22.14
## 2016-01-04 21.21
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## 2016-01-06 21.13
## 2016-01-07 22.18
## 2016-01-08 21.90
## 2016-01-11 21.09
## 2016-01-12 21.17
## 2016-01-13 21.70
## 2016-01-14 21.70
## 2016-01-15 21.82
## 2016-01-18 21.58
## 2016-01-19 21.50
## 2016-01-20 21.17
## 2016-01-21 20.97
## 2016-01-22 20.81
## 2016-01-25 20.97
## 2016-01-26 20.68
## 2016-01-27 20.68
## 2016-01-28 20.97
## 2016-01-29 21.58
## 2016-01-30 22.14
## 2016-02-01 22.10
## 2016-02-02 21.78
## 2016-02-03 21.58
## 2016-02-15 21.94
## 2016-02-16 22.91
## 2016-02-17 22.83
## 2016-02-18 23.56
## 2016-02-19 23.60
## 2016-02-22 23.77
## 2016-02-23 23.77
## 2016-02-24 23.69
## 2016-02-25 23.93
## 2016-02-26 24.33
## 2016-03-01 24.21
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## 2016-03-03 24.66
## 2016-03-04 24.13
## 2016-03-07 24.70
## 2016-03-08 24.82
## 2016-03-09 24.29
## 2016-03-10 24.90
## 2016-03-11 24.66
## 2016-03-14 24.90
## 2016-03-15 24.42
## 2016-03-16 24.66
## 2016-03-17 25.02
## 2016-03-18 25.63
## 2016-03-21 25.67
## 2016-03-22 26.04
## 2016-03-23 25.63
## 2016-03-24 25.02
## 2016-03-25 25.39
## 2016-03-28 25.43
## 2016-03-29 24.90
## 2016-03-30 25.35
## 2016-03-31 25.55
## 2016-04-01 24.98
## 2016-04-06 24.33
## 2016-04-07 24.21
## 2016-04-08 24.50
## 2016-04-11 24.50
## 2016-04-12 24.74
## 2016-04-13 25.63
## 2016-04-14 26.77
## 2016-04-15 27.21
## 2016-04-18 27.54
## 2016-04-19 27.17
## 2016-04-20 26.65
## 2016-04-21 27.17
## 2016-04-22 26.85
## 2016-04-25 26.93
## 2016-04-26 26.73
## 2016-04-27 26.77
## 2016-04-28 26.97
## 2016-04-29 26.69
## 2016-05-03 26.48
## 2016-05-04 25.15
## 2016-05-05 24.98
## 2016-05-06 24.90
## 2016-05-09 24.33
## 2016-05-10 24.50
## 2016-05-11 24.05
## 2016-05-12 24.09
## 2016-05-13 23.52
## 2016-05-16 23.20
## 2016-05-17 23.52
## 2016-05-18 23.12
## 2016-05-19 22.47
## 2016-05-20 22.96
## 2016-05-23 23.36
## 2016-05-24 23.44
## 2016-05-25 23.73
## 2016-05-26 23.77
## 2016-05-27 23.89
## 2016-05-30 24.05
## 2016-05-31 24.37
## 2016-06-01 24.25
## 2016-06-02 24.33
## 2016-06-03 24.90
## 2016-06-04 24.82
## 2016-06-06 24.29
## 2016-06-07 25.39
## 2016-06-08 25.63
## 2016-06-13 25.55
## 2016-06-14 25.39
## 2016-06-15 26.12
## 2016-06-16 24.86
## 2016-06-17 25.88
## 2016-06-20 26.12
## 2016-06-21 26.36
## 2016-06-22 26.56
## 2016-06-23 25.92
## 2016-06-24 25.55
## 2016-06-27 25.55
## 2016-06-28 25.83
## 2016-06-29 25.55
## 2016-06-30 26.00
## 2016-07-01 26.48
## 2016-07-04 27.29
## 2016-07-05 27.54
## 2016-07-06 26.85
## 2016-07-07 27.66
## 2016-07-11 28.47
## 2016-07-12 28.23
## 2016-07-13 28.39
## 2016-07-14 28.43
## 2016-07-15 28.59
## 2016-07-18 28.80
## 2016-07-19 28.88
## 2016-07-20 28.63
## 2016-07-21 28.80
## 2016-07-22 28.27
## 2016-07-25 28.76
## 2016-07-26 28.46
## 2016-07-27 28.72
## 2016-07-28 28.76
## 2016-07-29 28.59
## 2016-08-01 28.59
## 2016-08-02 29.01
## 2016-08-03 29.43
## 2016-08-04 29.09
## 2016-08-05 29.43
## 2016-08-08 29.52
## 2016-08-09 29.52
## 2016-08-10 29.56
## 2016-08-11 29.52
## 2016-08-12 29.52
## 2016-08-15 29.52
## 2016-08-16 29.39
## 2016-08-17 28.84
## 2016-08-18 29.60
## 2016-08-19 30.99
## 2016-08-22 31.71
## 2016-08-23 31.67
## 2016-08-24 31.67
## 2016-08-25 31.88
## 2016-08-26 31.71
## 2016-08-29 31.03
## 2016-08-30 30.57
## 2016-08-31 30.57
## 2016-09-01 29.73
## 2016-09-02 30.15
## 2016-09-05 30.70
## 2016-09-06 31.62
## 2016-09-07 31.62
## 2016-09-08 30.78
## 2016-09-09 30.15
## 2016-09-10 29.94
## 2016-09-12 29.26
## 2016-09-13 29.01
## 2016-09-14 28.63
## 2016-09-19 29.18
## 2016-09-20 29.09
## 2016-09-21 30.61
## 2016-09-22 30.19
## 2016-09-23 30.19
## 2016-09-26 30.40
## 2016-09-29 30.87
## 2016-09-30 30.06
## 2016-10-03 30.15
## 2016-10-04 30.32
## 2016-10-05 30.70
## 2016-10-06 30.87
## 2016-10-07 30.91
## 2016-10-11 30.40
## 2016-10-12 30.40
## 2016-10-13 29.52
## 2016-10-14 30.23
## 2016-10-17 30.40
## 2016-10-18 30.70
## 2016-10-19 31.50
## 2016-10-20 31.12
## 2016-10-21 30.95
## 2016-10-24 31.20
## 2016-10-25 31.58
## 2016-10-26 31.67
## 2016-10-27 31.67
## 2016-10-28 31.88
## 2016-10-31 31.92
## 2016-11-01 31.50
## 2016-11-02 30.57
## 2016-11-03 30.28
## 2016-11-04 30.40
## 2016-11-07 31.29
## 2016-11-08 31.62
## 2016-11-09 30.61
## 2016-11-10 32.17
## 2016-11-11 31.62
## 2016-11-14 31.25
## 2016-11-15 30.95
## 2016-11-16 30.82
## 2016-11-17 30.53
## 2016-11-18 30.23
## 2016-11-21 31.03
## 2016-11-22 31.29
## 2016-11-23 31.33
## 2016-11-24 30.99
## 2016-11-25 30.99
## 2016-11-28 31.20
## 2016-11-29 30.87
## 2016-11-30 31.08
## 2016-12-01 31.29
## 2016-12-02 31.29
## 2016-12-05 30.95
## 2016-12-06 31.16
## 2016-12-07 31.25
## 2016-12-08 32.05
## 2016-12-09 32.00
## 2016-12-12 31.96
## 2016-12-13 31.92
## 2016-12-14 31.79
## 2016-12-15 31.25
## 2016-12-16 30.91
## 2016-12-19 30.36
## 2016-12-20 30.57
## 2016-12-21 30.28
## 2016-12-22 29.52
## 2016-12-23 28.97
## 2016-12-26 28.88
## 2016-12-27 28.76
## 2016-12-28 29.09
## 2016-12-29 28.84
## 2016-12-30 29.64
## 2017-01-03 29.64
## 2017-01-04 29.73
## 2017-01-05 29.73
## 2017-01-06 29.73
## 2017-01-09 29.43
## 2017-01-10 29.47
## 2017-01-11 30.19
## 2017-01-12 30.61
## 2017-01-13 30.36
## 2017-01-16 30.19
## 2017-01-17 29.98
## 2017-01-18 29.90
## 2017-01-19 29.22
## 2017-01-20 29.47
## 2017-01-23 30.15
## 2017-01-24 29.85
## 2017-02-02 29.77
## 2017-02-03 30.36
## 2017-02-06 30.02
## 2017-02-07 29.73
## 2017-02-08 29.68
## 2017-02-09 30.61
## 2017-02-10 32.21
## 2017-02-13 32.05
## 2017-02-14 31.88
## 2017-02-15 32.09
## 2017-02-16 31.75
## 2017-02-17 31.62
## 2017-02-18 31.46
## 2017-02-20 30.87
## 2017-02-21 31.25
## 2017-02-22 32.21
## 2017-02-23 32.05
## 2017-02-24 31.75
## 2017-03-01 31.79
## 2017-03-02 32.17
## 2017-03-03 32.05
## 2017-03-06 31.88
## 2017-03-07 32.21
## 2017-03-08 32.17
## 2017-03-09 31.62
## 2017-03-10 31.20
## 2017-03-13 31.71
## 2017-03-14 31.88
## 2017-03-15 32.21
## 2017-03-16 32.05
## 2017-03-17 32.21
## 2017-03-20 32.17
## 2017-03-21 32.38
## 2017-03-22 31.96
## 2017-03-23 32.05
## 2017-03-24 32.05
## 2017-03-27 31.84
## 2017-03-28 31.33
## 2017-03-29 31.79
## 2017-03-30 31.08
## 2017-03-31 30.61
## 2017-04-05 31.25
## 2017-04-06 31.46
## 2017-04-07 31.33
## 2017-04-10 31.20
## 2017-04-11 31.12
## 2017-04-12 31.08
## 2017-04-13 30.99
## 2017-04-14 30.78
## 2017-04-17 30.78
## 2017-04-18 30.74
## 2017-04-19 30.74
## 2017-04-20 30.74
## 2017-04-21 30.02
## 2017-04-24 30.57
## 2017-04-25 29.98
## 2017-04-26 30.06
## 2017-04-27 29.77
## 2017-04-28 29.60
## 2017-05-02 29.68
## 2017-05-03 29.68
## 2017-05-04 29.73
## 2017-05-05 29.26
## 2017-05-08 29.14
## 2017-05-09 29.22
## 2017-05-10 29.31
## 2017-05-11 29.14
## 2017-05-12 28.72
## 2017-05-15 29.18
## 2017-05-16 29.60
## 2017-05-17 29.35
## 2017-05-18 29.31
## 2017-05-19 29.09
## 2017-05-22 29.18
## 2017-05-23 28.93
## 2017-05-24 29.09
## 2017-05-25 29.35
## 2017-05-26 29.22
## 2017-05-31 29.01
## 2017-06-01 28.97
## 2017-06-02 29.18
## 2017-06-03 29.26
## 2017-06-05 29.14
## 2017-06-06 29.01
## 2017-06-07 28.97
## 2017-06-08 28.97
## 2017-06-09 29.18
## 2017-06-12 28.76
## 2017-06-13 28.84
## 2017-06-14 28.88
## 2017-06-15 28.67
## 2017-06-16 28.55
## 2017-06-19 28.59
## 2017-06-20 29.05
## 2017-06-21 29.35
## 2017-06-22 29.43
## 2017-06-23 29.43
## 2017-06-26 29.52
## 2017-06-27 29.31
## 2017-06-28 29.60
## 2017-06-29 29.60
## 2017-06-30 29.68
## 2017-07-03 29.90
## 2017-07-04 29.90
## 2017-07-05 30.02
## 2017-07-06 29.90
## 2017-07-07 29.68
## 2017-07-10 29.52
## 2017-07-11 29.64
## 2017-07-12 29.47
## 2017-07-13 29.60
## 2017-07-14 29.94
## 2017-07-17 30.19
## 2017-07-18 30.28
## 2017-07-19 30.49
## 2017-07-20 30.53
## 2017-07-21 30.44
## 2017-07-24 30.36
## 2017-07-25 30.36
## 2017-07-26 30.32
## 2017-07-27 30.93
## 2017-07-28 30.93
## 2017-07-31 30.75
## 2017-08-01 30.75
## 2017-08-02 30.84
## 2017-08-03 30.67
## 2017-08-04 30.58
## 2017-08-07 30.75
## 2017-08-08 30.84
## 2017-08-09 30.54
## 2017-08-10 30.23
## 2017-08-11 29.96
## 2017-08-14 30.36
## 2017-08-15 30.10
## 2017-08-16 30.18
## 2017-08-17 30.10
## 2017-08-18 30.10
## 2017-08-21 29.96
## 2017-08-22 30.10
## 2017-08-23 30.27
## 2017-08-24 30.49
## 2017-08-25 30.62
## 2017-08-28 30.58
## 2017-08-29 30.49
## 2017-08-30 30.54
## 2017-08-31 30.62
## 2017-09-01 30.45
## 2017-09-04 30.27
## 2017-09-05 30.10
## 2017-09-06 29.96
## 2017-09-07 29.70
## 2017-09-08 29.92
## 2017-09-11 29.83
## 2017-09-12 29.74
## 2017-09-13 29.66
## 2017-09-14 29.61
## 2017-09-15 29.70
## 2017-09-18 30.14
## 2017-09-19 29.83
## 2017-09-20 29.79
## 2017-09-21 29.70
## 2017-09-22 29.79
## 2017-09-25 29.92
## 2017-09-26 29.88
## 2017-09-27 29.83
## 2017-09-28 29.70
## 2017-09-29 29.70
## 2017-09-30 29.70
## 2017-10-02 29.57
## 2017-10-03 29.61
## 2017-10-05 29.70
## 2017-10-06 29.66
## 2017-10-11 29.88
## 2017-10-12 29.79
## 2017-10-13 29.66
## 2017-10-16 29.74
## 2017-10-17 29.79
## 2017-10-18 29.70
## 2017-10-19 29.66
## 2017-10-20 29.79
## 2017-10-23 29.70
## 2017-10-24 29.48
## 2017-10-25 29.44
## 2017-10-26 29.39
## 2017-10-27 29.39
## 2017-10-30 29.39
## 2017-10-31 29.44
## 2017-11-01 29.52
## 2017-11-02 29.52
## 2017-11-03 29.61
## 2017-11-06 29.61
## 2017-11-07 29.35
## 2017-11-08 29.44
## 2017-11-09 29.44
## 2017-11-10 29.48
## 2017-11-13 29.57
## 2017-11-14 29.57
## 2017-11-15 30.49
## 2017-11-16 30.14
## 2017-11-17 30.45
## 2017-11-20 30.05
## 2017-11-21 30.18
## 2017-11-22 30.49
## 2017-11-23 30.32
## 2017-11-24 30.36
## 2017-11-27 30.23
## 2017-11-28 29.52
## 2017-11-29 29.79
## 2017-11-30 29.48
## 2017-12-01 29.61
## 2017-12-04 29.83
## 2017-12-05 29.83
## 2017-12-06 29.70
## 2017-12-07 29.79
## 2017-12-08 29.70
## 2017-12-11 29.96
## 2017-12-12 29.79
## 2017-12-13 29.96
## 2017-12-14 29.96
## 2017-12-15 29.88
## 2017-12-18 29.96
## 2017-12-19 30.27
## 2017-12-20 30.36
## 2017-12-21 30.36
## 2017-12-22 30.89
## 2017-12-25 31.77
## 2017-12-26 31.99
## 2017-12-27 31.81
## 2017-12-28 31.81
## 2017-12-29 32.03
## 2018-01-02 32.12
## 2018-01-03 32.82
## 2018-01-04 32.69
## 2018-01-05 32.78
## 2018-01-08 33.57
## 2018-01-09 33.65
## 2018-01-10 33.79
## 2018-01-11 32.95
## 2018-01-12 33.04
## 2018-01-15 33.26
## 2018-01-16 33.48
## 2018-01-17 33.83
## 2018-01-18 33.26
## 2018-01-19 33.30
## 2018-01-22 33.26
## 2018-01-23 32.78
## 2018-01-24 32.78
## 2018-01-25 33.04
## 2018-01-26 33.57
## 2018-01-29 33.35
## 2018-01-30 33.30
## 2018-01-31 33.08
## 2018-02-01 33.30
## 2018-02-02 33.30
## 2018-02-05 33.22
## 2018-02-06 31.19
## 2018-02-07 31.99
## 2018-02-08 32.29
## 2018-02-09 31.28
## 2018-02-12 31.59
## 2018-02-21 32.69
## 2018-02-22 32.07
## 2018-02-23 32.38
## 2018-02-26 32.12
## 2018-02-27 32.51
## 2018-03-01 32.51
## 2018-03-02 32.42
## 2018-03-05 31.90
## 2018-03-06 32.07
## 2018-03-07 31.99
## 2018-03-08 31.99
## 2018-03-09 32.20
## 2018-03-12 32.69
## 2018-03-13 32.95
## 2018-03-14 32.95
## 2018-03-15 33.04
## 2018-03-16 33.04
## 2018-03-19 33.00
## 2018-03-20 32.82
## 2018-03-21 32.82
## 2018-03-22 33.00
## 2018-03-23 32.51
## 2018-03-26 32.16
## 2018-03-27 32.64
## 2018-03-28 32.51
## 2018-03-29 32.12
## 2018-03-30 32.16
## 2018-03-31 32.12
## 2018-04-02 32.20
## 2018-04-03 32.47
## 2018-04-09 32.82
## 2018-04-10 33.57
## 2018-04-11 33.79
## 2018-04-12 33.48
## 2018-04-13 33.57
## 2018-04-16 33.61
## 2018-04-17 33.39
## 2018-04-18 33.57
## 2018-04-19 34.27
## 2018-04-20 34.05
## 2018-04-23 34.18
## 2018-04-24 35.90
## 2018-04-25 35.32
## 2018-04-26 35.59
## 2018-04-27 35.41
## 2018-04-30 35.90
## 2018-05-02 35.90
## 2018-05-03 34.62
## 2018-05-04 34.75
## 2018-05-07 35.50
## 2018-05-08 35.85
## 2018-05-09 35.68
## 2018-05-10 36.12
## 2018-05-11 36.25
## 2018-05-14 37.92
## 2018-05-15 38.22
## 2018-05-16 40.33
## 2018-05-17 40.11
## 2018-05-18 40.03
## 2018-05-21 40.42
## 2018-05-22 40.07
## 2018-05-23 38.75
## 2018-05-24 39.32
## 2018-05-25 38.58
## 2018-05-28 38.62
## 2018-05-29 38.14
## 2018-05-30 38.44
## 2018-05-31 38.31
## 2018-06-01 38.44
## 2018-06-04 40.11
## 2018-06-05 39.72
## 2018-06-06 39.37
## 2018-06-07 39.32
## 2018-06-08 39.54
## 2018-06-11 39.19
## 2018-06-12 39.10
## 2018-06-13 39.94
## 2018-06-14 39.45
## 2018-06-15 39.76
## 2018-06-19 38.53
## 2018-06-20 39.32
## 2018-06-21 39.32
## 2018-06-22 39.19
## 2018-06-25 39.28
## 2018-06-26 38.40
## 2018-06-27 37.78
## 2018-06-28 37.26
## 2018-06-29 37.21
## 2018-07-02 36.77
## 2018-07-03 37.57
## 2018-07-04 36.91
## 2018-07-05 36.95
## 2018-07-06 36.55
## 2018-07-09 37.57
## 2018-07-10 38.00
## 2018-07-11 37.04
## 2018-07-12 37.52
## 2018-07-13 38.22
## 2018-07-16 37.35
## 2018-07-17 37.04
## 2018-07-18 37.13
## 2018-07-19 37.57
## 2018-07-20 37.17
## 2018-07-23 37.48
## 2018-07-24 39.98
## 2018-07-25 39.63
## 2018-07-26 40.50
## 2018-07-27 40.30
## 2018-07-30 40.70
## 2018-07-31 39.35
## 2018-08-01 41.05
## 2018-08-02 40.60
## 2018-08-03 40.45
## 2018-08-06 40.35
## 2018-08-07 40.15
## 2018-08-08 40.60
## 2018-08-09 40.50
## 2018-08-10 41.50
## 2018-08-13 42.15
## 2018-08-14 43.30
## 2018-08-15 42.35
## 2018-08-16 42.00
## 2018-08-17 42.05
## 2018-08-20 42.00
## 2018-08-21 42.90
## 2018-08-22 42.95
## 2018-08-23 43.10
## 2018-08-24 42.80
## 2018-08-27 43.30
## 2018-08-28 43.30
## 2018-08-29 43.40
## 2018-08-30 42.00
## 2018-08-31 42.35
## 2018-09-03 41.35
## 2018-09-04 42.10
## 2018-09-05 41.55
## 2018-09-06 41.80
## 2018-09-07 41.30
## 2018-09-10 37.95
## 2018-09-11 38.00
## 2018-09-12 38.55
## 2018-09-13 39.10
## 2018-09-14 39.65
## 2018-09-17 39.30
## 2018-09-18 39.70
## 2018-09-19 40.15
## 2018-09-20 40.10
## 2018-09-21 40.40
## 2018-09-25 40.20
## 2018-09-26 39.90
## 2018-09-27 40.25
## 2018-09-28 41.10
## 2018-10-01 41.05
## 2018-10-02 40.30
## 2018-10-03 40.20
## 2018-10-04 39.80
## 2018-10-05 39.70
## 2018-10-08 39.75
## 2018-10-09 40.05
## 2018-10-11 37.60
## 2018-10-12 39.00
## 2018-10-15 38.50
## 2018-10-16 38.20
## 2018-10-17 38.25
## 2018-10-18 38.00
## 2018-10-19 37.25
## 2018-10-22 37.55
## 2018-10-23 36.00
## 2018-10-24 34.15
## 2018-10-25 34.00
## 2018-10-26 33.50
## 2018-10-29 33.90
## 2018-10-30 34.10
## 2018-10-31 34.70
## 2018-11-01 35.65
## 2018-11-02 36.45
## 2018-11-05 35.35
## 2018-11-06 35.10
## 2018-11-07 35.50
## 2018-11-08 35.50
## 2018-11-09 34.90
## 2018-11-12 35.60
## 2018-11-13 36.40
## 2018-11-14 36.35
## 2018-11-15 36.15
## 2018-11-16 36.45
## 2018-11-19 36.50
## 2018-11-20 36.65
## 2018-11-21 35.70
## 2018-11-22 34.85
## 2018-11-23 34.70
## 2018-11-26 35.35
## 2018-11-27 33.50
## 2018-11-28 34.05
## 2018-11-29 34.05
## 2018-11-30 34.50
## 2018-12-03 35.85
## 2018-12-04 35.05
## 2018-12-05 34.85
## 2018-12-06 34.65
## 2018-12-07 35.05
## 2018-12-10 34.75
## 2018-12-11 34.80
## 2018-12-12 34.95
## 2018-12-13 35.50
## 2018-12-14 35.75
## 2018-12-17 36.00
## 2018-12-18 35.65
## 2018-12-19 36.00
## 2018-12-20 35.40
## 2018-12-21 35.40
## 2018-12-22 35.45
## 2018-12-24 35.80
## 2018-12-25 35.85
## 2018-12-26 35.40
## 2018-12-27 35.40
## 2018-12-28 35.60

sma90<-SMA(prices, 90)
head(sma90, 91)

##                 SMA
## 2014-01-02       NA
## 2014-01-03       NA
## 2014-01-06       NA
## 2014-01-07       NA
## 2014-01-08       NA
## 2014-01-09       NA
## 2014-01-10       NA
## 2014-01-13       NA
## 2014-01-14       NA
## 2014-01-15       NA
## 2014-01-16       NA
## 2014-01-17       NA
## 2014-01-20       NA
## 2014-01-21       NA
## 2014-01-22       NA
## 2014-01-23       NA
## 2014-01-24       NA
## 2014-01-27       NA
## 2014-02-05       NA
## 2014-02-06       NA
## 2014-02-07       NA
## 2014-02-10       NA
## 2014-02-11       NA
## 2014-02-12       NA
## 2014-02-13       NA
## 2014-02-14       NA
## 2014-02-17       NA
## 2014-02-18       NA
## 2014-02-19       NA
## 2014-02-20       NA
## 2014-02-21       NA
## 2014-02-24       NA
## 2014-02-25       NA
## 2014-02-26       NA
## 2014-02-27       NA
## 2014-03-03       NA
## 2014-03-04       NA
## 2014-03-05       NA
## 2014-03-06       NA
## 2014-03-07       NA
## 2014-03-10       NA
## 2014-03-11       NA
## 2014-03-12       NA
## 2014-03-13       NA
## 2014-03-14       NA
## 2014-03-17       NA
## 2014-03-18       NA
## 2014-03-19       NA
## 2014-03-20       NA
## 2014-03-21       NA
## 2014-03-24       NA
## 2014-03-25       NA
## 2014-03-26       NA
## 2014-03-27       NA
## 2014-03-28       NA
## 2014-03-31       NA
## 2014-04-01       NA
## 2014-04-02       NA
## 2014-04-03       NA
## 2014-04-07       NA
## 2014-04-08       NA
## 2014-04-09       NA
## 2014-04-10       NA
## 2014-04-11       NA
## 2014-04-14       NA
## 2014-04-15       NA
## 2014-04-16       NA
## 2014-04-17       NA
## 2014-04-18       NA
## 2014-04-21       NA
## 2014-04-22       NA
## 2014-04-23       NA
## 2014-04-24       NA
## 2014-04-25       NA
## 2014-04-28       NA
## 2014-04-29       NA
## 2014-04-30       NA
## 2014-05-02       NA
## 2014-05-05       NA
## 2014-05-06       NA
## 2014-05-07       NA
## 2014-05-08       NA
## 2014-05-09       NA
## 2014-05-12       NA
## 2014-05-13       NA
## 2014-05-14       NA
## 2014-05-15       NA
## 2014-05-16       NA
## 2014-05-19       NA
## 2014-05-20 33.37589
## 2014-05-21 33.36467

讀取1101 90天的資料

SMA簡單移動平均法

bt.prep(data1, align='keep.all')
names(data1)

## [1] "prices"          "dates"           "weight"          "symbolnames"    
## [5] "execution.price"

data1$dates

##    [1] "2014-01-02" "2014-01-03" "2014-01-06" "2014-01-07" "2014-01-08"
##    [6] "2014-01-09" "2014-01-10" "2014-01-13" "2014-01-14" "2014-01-15"
##   [11] "2014-01-16" "2014-01-17" "2014-01-20" "2014-01-21" "2014-01-22"
##   [16] "2014-01-23" "2014-01-24" "2014-01-27" "2014-02-05" "2014-02-06"
##   [21] "2014-02-07" "2014-02-10" "2014-02-11" "2014-02-12" "2014-02-13"
##   [26] "2014-02-14" "2014-02-17" "2014-02-18" "2014-02-19" "2014-02-20"
##   [31] "2014-02-21" "2014-02-24" "2014-02-25" "2014-02-26" "2014-02-27"
##   [36] "2014-03-03" "2014-03-04" "2014-03-05" "2014-03-06" "2014-03-07"
##   [41] "2014-03-10" "2014-03-11" "2014-03-12" "2014-03-13" "2014-03-14"
##   [46] "2014-03-17" "2014-03-18" "2014-03-19" "2014-03-20" "2014-03-21"
##   [51] "2014-03-24" "2014-03-25" "2014-03-26" "2014-03-27" "2014-03-28"
##   [56] "2014-03-31" "2014-04-01" "2014-04-02" "2014-04-03" "2014-04-07"
##   [61] "2014-04-08" "2014-04-09" "2014-04-10" "2014-04-11" "2014-04-14"
##   [66] "2014-04-15" "2014-04-16" "2014-04-17" "2014-04-18" "2014-04-21"
##   [71] "2014-04-22" "2014-04-23" "2014-04-24" "2014-04-25" "2014-04-28"
##   [76] "2014-04-29" "2014-04-30" "2014-05-02" "2014-05-05" "2014-05-06"
##   [81] "2014-05-07" "2014-05-08" "2014-05-09" "2014-05-12" "2014-05-13"
##   [86] "2014-05-14" "2014-05-15" "2014-05-16" "2014-05-19" "2014-05-20"
##   [91] "2014-05-21" "2014-05-22" "2014-05-23" "2014-05-26" "2014-05-27"
##   [96] "2014-05-28" "2014-05-29" "2014-05-30" "2014-06-03" "2014-06-04"
##  [101] "2014-06-05" "2014-06-06" "2014-06-09" "2014-06-10" "2014-06-11"
##  [106] "2014-06-12" "2014-06-13" "2014-06-16" "2014-06-17" "2014-06-18"
##  [111] "2014-06-19" "2014-06-20" "2014-06-23" "2014-06-24" "2014-06-25"
##  [116] "2014-06-26" "2014-06-27" "2014-06-30" "2014-07-01" "2014-07-02"
##  [121] "2014-07-03" "2014-07-04" "2014-07-07" "2014-07-08" "2014-07-09"
##  [126] "2014-07-10" "2014-07-11" "2014-07-14" "2014-07-15" "2014-07-16"
##  [131] "2014-07-17" "2014-07-18" "2014-07-21" "2014-07-22" "2014-07-24"
##  [136] "2014-07-25" "2014-07-28" "2014-07-29" "2014-07-30" "2014-07-31"
##  [141] "2014-08-01" "2014-08-04" "2014-08-05" "2014-08-06" "2014-08-07"
##  [146] "2014-08-08" "2014-08-11" "2014-08-12" "2014-08-13" "2014-08-14"
##  [151] "2014-08-15" "2014-08-18" "2014-08-19" "2014-08-20" "2014-08-21"
##  [156] "2014-08-22" "2014-08-25" "2014-08-26" "2014-08-27" "2014-08-28"
##  [161] "2014-08-29" "2014-09-01" "2014-09-02" "2014-09-03" "2014-09-04"
##  [166] "2014-09-05" "2014-09-09" "2014-09-10" "2014-09-11" "2014-09-12"
##  [171] "2014-09-15" "2014-09-16" "2014-09-17" "2014-09-18" "2014-09-19"
##  [176] "2014-09-22" "2014-09-23" "2014-09-24" "2014-09-25" "2014-09-26"
##  [181] "2014-09-29" "2014-09-30" "2014-10-01" "2014-10-02" "2014-10-03"
##  [186] "2014-10-06" "2014-10-07" "2014-10-08" "2014-10-09" "2014-10-13"
##  [191] "2014-10-14" "2014-10-15" "2014-10-16" "2014-10-17" "2014-10-20"
##  [196] "2014-10-21" "2014-10-22" "2014-10-23" "2014-10-24" "2014-10-27"
##  [201] "2014-10-28" "2014-10-29" "2014-10-30" "2014-10-31" "2014-11-03"
##  [206] "2014-11-04" "2014-11-05" "2014-11-06" "2014-11-07" "2014-11-10"
##  [211] "2014-11-11" "2014-11-12" "2014-11-13" "2014-11-14" "2014-11-17"
##  [216] "2014-11-18" "2014-11-19" "2014-11-20" "2014-11-21" "2014-11-24"
##  [221] "2014-11-25" "2014-11-26" "2014-11-27" "2014-11-28" "2014-12-01"
##  [226] "2014-12-02" "2014-12-03" "2014-12-04" "2014-12-05" "2014-12-08"
##  [231] "2014-12-09" "2014-12-10" "2014-12-11" "2014-12-12" "2014-12-15"
##  [236] "2014-12-16" "2014-12-17" "2014-12-18" "2014-12-19" "2014-12-22"
##  [241] "2014-12-23" "2014-12-24" "2014-12-25" "2014-12-26" "2014-12-27"
##  [246] "2014-12-29" "2014-12-30" "2014-12-31" "2015-01-05" "2015-01-06"
##  [251] "2015-01-07" "2015-01-08" "2015-01-09" "2015-01-12" "2015-01-13"
##  [256] "2015-01-14" "2015-01-15" "2015-01-16" "2015-01-19" "2015-01-20"
##  [261] "2015-01-21" "2015-01-22" "2015-01-23" "2015-01-26" "2015-01-27"
##  [266] "2015-01-28" "2015-01-29" "2015-01-30" "2015-02-02" "2015-02-03"
##  [271] "2015-02-04" "2015-02-05" "2015-02-06" "2015-02-09" "2015-02-10"
##  [276] "2015-02-11" "2015-02-12" "2015-02-13" "2015-02-24" "2015-02-25"
##  [281] "2015-02-26" "2015-03-02" "2015-03-03" "2015-03-04" "2015-03-05"
##  [286] "2015-03-06" "2015-03-09" "2015-03-10" "2015-03-11" "2015-03-12"
##  [291] "2015-03-13" "2015-03-16" "2015-03-17" "2015-03-18" "2015-03-19"
##  [296] "2015-03-20" "2015-03-23" "2015-03-24" "2015-03-25" "2015-03-26"
##  [301] "2015-03-27" "2015-03-30" "2015-03-31" "2015-04-01" "2015-04-02"
##  [306] "2015-04-07" "2015-04-08" "2015-04-09" "2015-04-10" "2015-04-13"
##  [311] "2015-04-14" "2015-04-15" "2015-04-16" "2015-04-17" "2015-04-20"
##  [316] "2015-04-21" "2015-04-22" "2015-04-23" "2015-04-24" "2015-04-27"
##  [321] "2015-04-28" "2015-04-29" "2015-04-30" "2015-05-04" "2015-05-05"
##  [326] "2015-05-06" "2015-05-07" "2015-05-08" "2015-05-11" "2015-05-12"
##  [331] "2015-05-13" "2015-05-14" "2015-05-15" "2015-05-18" "2015-05-19"
##  [336] "2015-05-20" "2015-05-21" "2015-05-22" "2015-05-25" "2015-05-26"
##  [341] "2015-05-27" "2015-05-28" "2015-05-29" "2015-06-01" "2015-06-02"
##  [346] "2015-06-03" "2015-06-04" "2015-06-05" "2015-06-08" "2015-06-09"
##  [351] "2015-06-10" "2015-06-11" "2015-06-12" "2015-06-15" "2015-06-16"
##  [356] "2015-06-17" "2015-06-18" "2015-06-22" "2015-06-23" "2015-06-24"
##  [361] "2015-06-25" "2015-06-26" "2015-06-29" "2015-06-30" "2015-07-01"
##  [366] "2015-07-02" "2015-07-03" "2015-07-06" "2015-07-07" "2015-07-08"
##  [371] "2015-07-09" "2015-07-13" "2015-07-14" "2015-07-15" "2015-07-16"
##  [376] "2015-07-17" "2015-07-20" "2015-07-21" "2015-07-22" "2015-07-23"
##  [381] "2015-07-24" "2015-07-27" "2015-07-28" "2015-07-29" "2015-07-30"
##  [386] "2015-07-31" "2015-08-03" "2015-08-04" "2015-08-05" "2015-08-06"
##  [391] "2015-08-07" "2015-08-10" "2015-08-11" "2015-08-12" "2015-08-13"
##  [396] "2015-08-14" "2015-08-17" "2015-08-18" "2015-08-19" "2015-08-20"
##  [401] "2015-08-21" "2015-08-24" "2015-08-25" "2015-08-26" "2015-08-27"
##  [406] "2015-08-28" "2015-08-31" "2015-09-01" "2015-09-02" "2015-09-03"
##  [411] "2015-09-04" "2015-09-07" "2015-09-08" "2015-09-09" "2015-09-10"
##  [416] "2015-09-11" "2015-09-14" "2015-09-15" "2015-09-16" "2015-09-17"
##  [421] "2015-09-18" "2015-09-21" "2015-09-22" "2015-09-23" "2015-09-24"
##  [426] "2015-09-25" "2015-09-30" "2015-10-01" "2015-10-02" "2015-10-05"
##  [431] "2015-10-06" "2015-10-07" "2015-10-08" "2015-10-12" "2015-10-13"
##  [436] "2015-10-14" "2015-10-15" "2015-10-16" "2015-10-19" "2015-10-20"
##  [441] "2015-10-21" "2015-10-22" "2015-10-23" "2015-10-26" "2015-10-27"
##  [446] "2015-10-28" "2015-10-29" "2015-10-30" "2015-11-02" "2015-11-03"
##  [451] "2015-11-04" "2015-11-05" "2015-11-06" "2015-11-09" "2015-11-10"
##  [456] "2015-11-11" "2015-11-12" "2015-11-13" "2015-11-16" "2015-11-17"
##  [461] "2015-11-18" "2015-11-19" "2015-11-20" "2015-11-23" "2015-11-24"
##  [466] "2015-11-25" "2015-11-26" "2015-11-27" "2015-11-30" "2015-12-01"
##  [471] "2015-12-02" "2015-12-03" "2015-12-04" "2015-12-07" "2015-12-08"
##  [476] "2015-12-09" "2015-12-10" "2015-12-11" "2015-12-14" "2015-12-15"
##  [481] "2015-12-16" "2015-12-17" "2015-12-18" "2015-12-21" "2015-12-22"
##  [486] "2015-12-23" "2015-12-24" "2015-12-25" "2015-12-28" "2015-12-29"
##  [491] "2015-12-30" "2015-12-31" "2016-01-04" "2016-01-05" "2016-01-06"
##  [496] "2016-01-07" "2016-01-08" "2016-01-11" "2016-01-12" "2016-01-13"
##  [501] "2016-01-14" "2016-01-15" "2016-01-18" "2016-01-19" "2016-01-20"
##  [506] "2016-01-21" "2016-01-22" "2016-01-25" "2016-01-26" "2016-01-27"
##  [511] "2016-01-28" "2016-01-29" "2016-01-30" "2016-02-01" "2016-02-02"
##  [516] "2016-02-03" "2016-02-15" "2016-02-16" "2016-02-17" "2016-02-18"
##  [521] "2016-02-19" "2016-02-22" "2016-02-23" "2016-02-24" "2016-02-25"
##  [526] "2016-02-26" "2016-03-01" "2016-03-02" "2016-03-03" "2016-03-04"
##  [531] "2016-03-07" "2016-03-08" "2016-03-09" "2016-03-10" "2016-03-11"
##  [536] "2016-03-14" "2016-03-15" "2016-03-16" "2016-03-17" "2016-03-18"
##  [541] "2016-03-21" "2016-03-22" "2016-03-23" "2016-03-24" "2016-03-25"
##  [546] "2016-03-28" "2016-03-29" "2016-03-30" "2016-03-31" "2016-04-01"
##  [551] "2016-04-06" "2016-04-07" "2016-04-08" "2016-04-11" "2016-04-12"
##  [556] "2016-04-13" "2016-04-14" "2016-04-15" "2016-04-18" "2016-04-19"
##  [561] "2016-04-20" "2016-04-21" "2016-04-22" "2016-04-25" "2016-04-26"
##  [566] "2016-04-27" "2016-04-28" "2016-04-29" "2016-05-03" "2016-05-04"
##  [571] "2016-05-05" "2016-05-06" "2016-05-09" "2016-05-10" "2016-05-11"
##  [576] "2016-05-12" "2016-05-13" "2016-05-16" "2016-05-17" "2016-05-18"
##  [581] "2016-05-19" "2016-05-20" "2016-05-23" "2016-05-24" "2016-05-25"
##  [586] "2016-05-26" "2016-05-27" "2016-05-30" "2016-05-31" "2016-06-01"
##  [591] "2016-06-02" "2016-06-03" "2016-06-04" "2016-06-06" "2016-06-07"
##  [596] "2016-06-08" "2016-06-13" "2016-06-14" "2016-06-15" "2016-06-16"
##  [601] "2016-06-17" "2016-06-20" "2016-06-21" "2016-06-22" "2016-06-23"
##  [606] "2016-06-24" "2016-06-27" "2016-06-28" "2016-06-29" "2016-06-30"
##  [611] "2016-07-01" "2016-07-04" "2016-07-05" "2016-07-06" "2016-07-07"
##  [616] "2016-07-11" "2016-07-12" "2016-07-13" "2016-07-14" "2016-07-15"
##  [621] "2016-07-18" "2016-07-19" "2016-07-20" "2016-07-21" "2016-07-22"
##  [626] "2016-07-25" "2016-07-26" "2016-07-27" "2016-07-28" "2016-07-29"
##  [631] "2016-08-01" "2016-08-02" "2016-08-03" "2016-08-04" "2016-08-05"
##  [636] "2016-08-08" "2016-08-09" "2016-08-10" "2016-08-11" "2016-08-12"
##  [641] "2016-08-15" "2016-08-16" "2016-08-17" "2016-08-18" "2016-08-19"
##  [646] "2016-08-22" "2016-08-23" "2016-08-24" "2016-08-25" "2016-08-26"
##  [651] "2016-08-29" "2016-08-30" "2016-08-31" "2016-09-01" "2016-09-02"
##  [656] "2016-09-05" "2016-09-06" "2016-09-07" "2016-09-08" "2016-09-09"
##  [661] "2016-09-10" "2016-09-12" "2016-09-13" "2016-09-14" "2016-09-19"
##  [666] "2016-09-20" "2016-09-21" "2016-09-22" "2016-09-23" "2016-09-26"
##  [671] "2016-09-29" "2016-09-30" "2016-10-03" "2016-10-04" "2016-10-05"
##  [676] "2016-10-06" "2016-10-07" "2016-10-11" "2016-10-12" "2016-10-13"
##  [681] "2016-10-14" "2016-10-17" "2016-10-18" "2016-10-19" "2016-10-20"
##  [686] "2016-10-21" "2016-10-24" "2016-10-25" "2016-10-26" "2016-10-27"
##  [691] "2016-10-28" "2016-10-31" "2016-11-01" "2016-11-02" "2016-11-03"
##  [696] "2016-11-04" "2016-11-07" "2016-11-08" "2016-11-09" "2016-11-10"
##  [701] "2016-11-11" "2016-11-14" "2016-11-15" "2016-11-16" "2016-11-17"
##  [706] "2016-11-18" "2016-11-21" "2016-11-22" "2016-11-23" "2016-11-24"
##  [711] "2016-11-25" "2016-11-28" "2016-11-29" "2016-11-30" "2016-12-01"
##  [716] "2016-12-02" "2016-12-05" "2016-12-06" "2016-12-07" "2016-12-08"
##  [721] "2016-12-09" "2016-12-12" "2016-12-13" "2016-12-14" "2016-12-15"
##  [726] "2016-12-16" "2016-12-19" "2016-12-20" "2016-12-21" "2016-12-22"
##  [731] "2016-12-23" "2016-12-26" "2016-12-27" "2016-12-28" "2016-12-29"
##  [736] "2016-12-30" "2017-01-03" "2017-01-04" "2017-01-05" "2017-01-06"
##  [741] "2017-01-09" "2017-01-10" "2017-01-11" "2017-01-12" "2017-01-13"
##  [746] "2017-01-16" "2017-01-17" "2017-01-18" "2017-01-19" "2017-01-20"
##  [751] "2017-01-23" "2017-01-24" "2017-02-02" "2017-02-03" "2017-02-06"
##  [756] "2017-02-07" "2017-02-08" "2017-02-09" "2017-02-10" "2017-02-13"
##  [761] "2017-02-14" "2017-02-15" "2017-02-16" "2017-02-17" "2017-02-18"
##  [766] "2017-02-20" "2017-02-21" "2017-02-22" "2017-02-23" "2017-02-24"
##  [771] "2017-03-01" "2017-03-02" "2017-03-03" "2017-03-06" "2017-03-07"
##  [776] "2017-03-08" "2017-03-09" "2017-03-10" "2017-03-13" "2017-03-14"
##  [781] "2017-03-15" "2017-03-16" "2017-03-17" "2017-03-20" "2017-03-21"
##  [786] "2017-03-22" "2017-03-23" "2017-03-24" "2017-03-27" "2017-03-28"
##  [791] "2017-03-29" "2017-03-30" "2017-03-31" "2017-04-05" "2017-04-06"
##  [796] "2017-04-07" "2017-04-10" "2017-04-11" "2017-04-12" "2017-04-13"
##  [801] "2017-04-14" "2017-04-17" "2017-04-18" "2017-04-19" "2017-04-20"
##  [806] "2017-04-21" "2017-04-24" "2017-04-25" "2017-04-26" "2017-04-27"
##  [811] "2017-04-28" "2017-05-02" "2017-05-03" "2017-05-04" "2017-05-05"
##  [816] "2017-05-08" "2017-05-09" "2017-05-10" "2017-05-11" "2017-05-12"
##  [821] "2017-05-15" "2017-05-16" "2017-05-17" "2017-05-18" "2017-05-19"
##  [826] "2017-05-22" "2017-05-23" "2017-05-24" "2017-05-25" "2017-05-26"
##  [831] "2017-05-31" "2017-06-01" "2017-06-02" "2017-06-03" "2017-06-05"
##  [836] "2017-06-06" "2017-06-07" "2017-06-08" "2017-06-09" "2017-06-12"
##  [841] "2017-06-13" "2017-06-14" "2017-06-15" "2017-06-16" "2017-06-19"
##  [846] "2017-06-20" "2017-06-21" "2017-06-22" "2017-06-23" "2017-06-26"
##  [851] "2017-06-27" "2017-06-28" "2017-06-29" "2017-06-30" "2017-07-03"
##  [856] "2017-07-04" "2017-07-05" "2017-07-06" "2017-07-07" "2017-07-10"
##  [861] "2017-07-11" "2017-07-12" "2017-07-13" "2017-07-14" "2017-07-17"
##  [866] "2017-07-18" "2017-07-19" "2017-07-20" "2017-07-21" "2017-07-24"
##  [871] "2017-07-25" "2017-07-26" "2017-07-27" "2017-07-28" "2017-07-31"
##  [876] "2017-08-01" "2017-08-02" "2017-08-03" "2017-08-04" "2017-08-07"
##  [881] "2017-08-08" "2017-08-09" "2017-08-10" "2017-08-11" "2017-08-14"
##  [886] "2017-08-15" "2017-08-16" "2017-08-17" "2017-08-18" "2017-08-21"
##  [891] "2017-08-22" "2017-08-23" "2017-08-24" "2017-08-25" "2017-08-28"
##  [896] "2017-08-29" "2017-08-30" "2017-08-31" "2017-09-01" "2017-09-04"
##  [901] "2017-09-05" "2017-09-06" "2017-09-07" "2017-09-08" "2017-09-11"
##  [906] "2017-09-12" "2017-09-13" "2017-09-14" "2017-09-15" "2017-09-18"
##  [911] "2017-09-19" "2017-09-20" "2017-09-21" "2017-09-22" "2017-09-25"
##  [916] "2017-09-26" "2017-09-27" "2017-09-28" "2017-09-29" "2017-09-30"
##  [921] "2017-10-02" "2017-10-03" "2017-10-05" "2017-10-06" "2017-10-11"
##  [926] "2017-10-12" "2017-10-13" "2017-10-16" "2017-10-17" "2017-10-18"
##  [931] "2017-10-19" "2017-10-20" "2017-10-23" "2017-10-24" "2017-10-25"
##  [936] "2017-10-26" "2017-10-27" "2017-10-30" "2017-10-31" "2017-11-01"
##  [941] "2017-11-02" "2017-11-03" "2017-11-06" "2017-11-07" "2017-11-08"
##  [946] "2017-11-09" "2017-11-10" "2017-11-13" "2017-11-14" "2017-11-15"
##  [951] "2017-11-16" "2017-11-17" "2017-11-20" "2017-11-21" "2017-11-22"
##  [956] "2017-11-23" "2017-11-24" "2017-11-27" "2017-11-28" "2017-11-29"
##  [961] "2017-11-30" "2017-12-01" "2017-12-04" "2017-12-05" "2017-12-06"
##  [966] "2017-12-07" "2017-12-08" "2017-12-11" "2017-12-12" "2017-12-13"
##  [971] "2017-12-14" "2017-12-15" "2017-12-18" "2017-12-19" "2017-12-20"
##  [976] "2017-12-21" "2017-12-22" "2017-12-25" "2017-12-26" "2017-12-27"
##  [981] "2017-12-28" "2017-12-29" "2018-01-02" "2018-01-03" "2018-01-04"
##  [986] "2018-01-05" "2018-01-08" "2018-01-09" "2018-01-10" "2018-01-11"
##  [991] "2018-01-12" "2018-01-15" "2018-01-16" "2018-01-17" "2018-01-18"
##  [996] "2018-01-19" "2018-01-22" "2018-01-23" "2018-01-24" "2018-01-25"
## [1001] "2018-01-26" "2018-01-29" "2018-01-30" "2018-01-31" "2018-02-01"
## [1006] "2018-02-02" "2018-02-05" "2018-02-06" "2018-02-07" "2018-02-08"
## [1011] "2018-02-09" "2018-02-12" "2018-02-21" "2018-02-22" "2018-02-23"
## [1016] "2018-02-26" "2018-02-27" "2018-03-01" "2018-03-02" "2018-03-05"
## [1021] "2018-03-06" "2018-03-07" "2018-03-08" "2018-03-09" "2018-03-12"
## [1026] "2018-03-13" "2018-03-14" "2018-03-15" "2018-03-16" "2018-03-19"
## [1031] "2018-03-20" "2018-03-21" "2018-03-22" "2018-03-23" "2018-03-26"
## [1036] "2018-03-27" "2018-03-28" "2018-03-29" "2018-03-30" "2018-03-31"
## [1041] "2018-04-02" "2018-04-03" "2018-04-09" "2018-04-10" "2018-04-11"
## [1046] "2018-04-12" "2018-04-13" "2018-04-16" "2018-04-17" "2018-04-18"
## [1051] "2018-04-19" "2018-04-20" "2018-04-23" "2018-04-24" "2018-04-25"
## [1056] "2018-04-26" "2018-04-27" "2018-04-30" "2018-05-02" "2018-05-03"
## [1061] "2018-05-04" "2018-05-07" "2018-05-08" "2018-05-09" "2018-05-10"
## [1066] "2018-05-11" "2018-05-14" "2018-05-15" "2018-05-16" "2018-05-17"
## [1071] "2018-05-18" "2018-05-21" "2018-05-22" "2018-05-23" "2018-05-24"
## [1076] "2018-05-25" "2018-05-28" "2018-05-29" "2018-05-30" "2018-05-31"
## [1081] "2018-06-01" "2018-06-04" "2018-06-05" "2018-06-06" "2018-06-07"
## [1086] "2018-06-08" "2018-06-11" "2018-06-12" "2018-06-13" "2018-06-14"
## [1091] "2018-06-15" "2018-06-19" "2018-06-20" "2018-06-21" "2018-06-22"
## [1096] "2018-06-25" "2018-06-26" "2018-06-27" "2018-06-28" "2018-06-29"
## [1101] "2018-07-02" "2018-07-03" "2018-07-04" "2018-07-05" "2018-07-06"
## [1106] "2018-07-09" "2018-07-10" "2018-07-11" "2018-07-12" "2018-07-13"
## [1111] "2018-07-16" "2018-07-17" "2018-07-18" "2018-07-19" "2018-07-20"
## [1116] "2018-07-23" "2018-07-24" "2018-07-25" "2018-07-26" "2018-07-27"
## [1121] "2018-07-30" "2018-07-31" "2018-08-01" "2018-08-02" "2018-08-03"
## [1126] "2018-08-06" "2018-08-07" "2018-08-08" "2018-08-09" "2018-08-10"
## [1131] "2018-08-13" "2018-08-14" "2018-08-15" "2018-08-16" "2018-08-17"
## [1136] "2018-08-20" "2018-08-21" "2018-08-22" "2018-08-23" "2018-08-24"
## [1141] "2018-08-27" "2018-08-28" "2018-08-29" "2018-08-30" "2018-08-31"
## [1146] "2018-09-03" "2018-09-04" "2018-09-05" "2018-09-06" "2018-09-07"
## [1151] "2018-09-10" "2018-09-11" "2018-09-12" "2018-09-13" "2018-09-14"
## [1156] "2018-09-17" "2018-09-18" "2018-09-19" "2018-09-20" "2018-09-21"
## [1161] "2018-09-25" "2018-09-26" "2018-09-27" "2018-09-28" "2018-10-01"
## [1166] "2018-10-02" "2018-10-03" "2018-10-04" "2018-10-05" "2018-10-08"
## [1171] "2018-10-09" "2018-10-11" "2018-10-12" "2018-10-15" "2018-10-16"
## [1176] "2018-10-17" "2018-10-18" "2018-10-19" "2018-10-22" "2018-10-23"
## [1181] "2018-10-24" "2018-10-25" "2018-10-26" "2018-10-29" "2018-10-30"
## [1186] "2018-10-31" "2018-11-01" "2018-11-02" "2018-11-05" "2018-11-06"
## [1191] "2018-11-07" "2018-11-08" "2018-11-09" "2018-11-12" "2018-11-13"
## [1196] "2018-11-14" "2018-11-15" "2018-11-16" "2018-11-19" "2018-11-20"
## [1201] "2018-11-21" "2018-11-22" "2018-11-23" "2018-11-26" "2018-11-27"
## [1206] "2018-11-28" "2018-11-29" "2018-11-30" "2018-12-03" "2018-12-04"
## [1211] "2018-12-05" "2018-12-06" "2018-12-07" "2018-12-10" "2018-12-11"
## [1216] "2018-12-12" "2018-12-13" "2018-12-14" "2018-12-17" "2018-12-18"
## [1221] "2018-12-19" "2018-12-20" "2018-12-21" "2018-12-22" "2018-12-24"
## [1226] "2018-12-25" "2018-12-26" "2018-12-27" "2018-12-28"

data1$prices

##            prices
## 2014-01-02     NA
## 2014-01-03     NA
## 2014-01-06     NA
## 2014-01-07     NA
## 2014-01-08     NA
## 2014-01-09     NA
## 2014-01-10     NA
## 2014-01-13     NA
## 2014-01-14     NA
## 2014-01-15     NA
## 2014-01-16     NA
## 2014-01-17     NA
## 2014-01-20     NA
## 2014-01-21     NA
## 2014-01-22     NA
## 2014-01-23     NA
## 2014-01-24     NA
## 2014-01-27     NA
## 2014-02-05     NA
## 2014-02-06     NA
## 2014-02-07     NA
## 2014-02-10     NA
## 2014-02-11     NA
## 2014-02-12     NA
## 2014-02-13     NA
## 2014-02-14     NA
## 2014-02-17     NA
## 2014-02-18     NA
## 2014-02-19     NA
## 2014-02-20     NA
## 2014-02-21     NA
## 2014-02-24     NA
## 2014-02-25     NA
## 2014-02-26     NA
## 2014-02-27     NA
## 2014-03-03     NA
## 2014-03-04     NA
## 2014-03-05     NA
## 2014-03-06     NA
## 2014-03-07     NA
## 2014-03-10     NA
## 2014-03-11     NA
## 2014-03-12     NA
## 2014-03-13     NA
## 2014-03-14     NA
## 2014-03-17     NA
## 2014-03-18     NA
## 2014-03-19     NA
## 2014-03-20     NA
## 2014-03-21     NA
## 2014-03-24     NA
## 2014-03-25     NA
## 2014-03-26     NA
## 2014-03-27     NA
## 2014-03-28     NA
## 2014-03-31     NA
## 2014-04-01     NA
## 2014-04-02     NA
## 2014-04-03     NA
## 2014-04-07     NA
## 2014-04-08     NA
## 2014-04-09     NA
## 2014-04-10     NA
## 2014-04-11     NA
## 2014-04-14     NA
## 2014-04-15     NA
## 2014-04-16     NA
## 2014-04-17     NA
## 2014-04-18     NA
## 2014-04-21     NA
## 2014-04-22     NA
## 2014-04-23     NA
## 2014-04-24     NA
## 2014-04-25     NA
## 2014-04-28     NA
## 2014-04-29     NA
## 2014-04-30     NA
## 2014-05-02     NA
## 2014-05-05     NA
## 2014-05-06     NA
## 2014-05-07     NA
## 2014-05-08     NA
## 2014-05-09     NA
## 2014-05-12     NA
## 2014-05-13     NA
## 2014-05-14     NA
## 2014-05-15     NA
## 2014-05-16     NA
## 2014-05-19     NA
## 2014-05-20     NA
## 2014-05-21     NA
## 2014-05-22     NA
## 2014-05-23     NA
## 2014-05-26     NA
## 2014-05-27     NA
## 2014-05-28     NA
## 2014-05-29     NA
## 2014-05-30     NA
## 2014-06-03     NA
## 2014-06-04     NA
## 2014-06-05     NA
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## 2017-09-27     NA
## 2017-09-28     NA
## 2017-09-29     NA
## 2017-09-30     NA
## 2017-10-02     NA
## 2017-10-03     NA
## 2017-10-05     NA
## 2017-10-06     NA
## 2017-10-11     NA
## 2017-10-12     NA
## 2017-10-13     NA
## 2017-10-16     NA
## 2017-10-17     NA
## 2017-10-18     NA
## 2017-10-19     NA
## 2017-10-20     NA
## 2017-10-23     NA
## 2017-10-24     NA
## 2017-10-25     NA
## 2017-10-26     NA
## 2017-10-27     NA
## 2017-10-30     NA
## 2017-10-31     NA
## 2017-11-01     NA
## 2017-11-02     NA
## 2017-11-03     NA
## 2017-11-06     NA
## 2017-11-07     NA
## 2017-11-08     NA
## 2017-11-09     NA
## 2017-11-10     NA
## 2017-11-13     NA
## 2017-11-14     NA
## 2017-11-15     NA
## 2017-11-16     NA
## 2017-11-17     NA
## 2017-11-20     NA
## 2017-11-21     NA
## 2017-11-22     NA
## 2017-11-23     NA
## 2017-11-24     NA
## 2017-11-27     NA
## 2017-11-28     NA
## 2017-11-29     NA
## 2017-11-30     NA
## 2017-12-01     NA
## 2017-12-04     NA
## 2017-12-05     NA
## 2017-12-06     NA
## 2017-12-07     NA
## 2017-12-08     NA
## 2017-12-11     NA
## 2017-12-12     NA
## 2017-12-13     NA
## 2017-12-14     NA
## 2017-12-15     NA
## 2017-12-18     NA
## 2017-12-19     NA
## 2017-12-20     NA
## 2017-12-21     NA
## 2017-12-22     NA
## 2017-12-25     NA
## 2017-12-26     NA
## 2017-12-27     NA
## 2017-12-28     NA
## 2017-12-29     NA
## 2018-01-02     NA
## 2018-01-03     NA
## 2018-01-04     NA
## 2018-01-05     NA
## 2018-01-08     NA
## 2018-01-09     NA
## 2018-01-10     NA
## 2018-01-11     NA
## 2018-01-12     NA
## 2018-01-15     NA
## 2018-01-16     NA
## 2018-01-17     NA
## 2018-01-18     NA
## 2018-01-19     NA
## 2018-01-22     NA
## 2018-01-23     NA
## 2018-01-24     NA
## 2018-01-25     NA
## 2018-01-26     NA
## 2018-01-29     NA
## 2018-01-30     NA
## 2018-01-31     NA
## 2018-02-01     NA
## 2018-02-02     NA
## 2018-02-05     NA
## 2018-02-06     NA
## 2018-02-07     NA
## 2018-02-08     NA
## 2018-02-09     NA
## 2018-02-12     NA
## 2018-02-21     NA
## 2018-02-22     NA
## 2018-02-23     NA
## 2018-02-26     NA
## 2018-02-27     NA
## 2018-03-01     NA
## 2018-03-02     NA
## 2018-03-05     NA
## 2018-03-06     NA
## 2018-03-07     NA
## 2018-03-08     NA
## 2018-03-09     NA
## 2018-03-12     NA
## 2018-03-13     NA
## 2018-03-14     NA
## 2018-03-15     NA
## 2018-03-16     NA
## 2018-03-19     NA
## 2018-03-20     NA
## 2018-03-21     NA
## 2018-03-22     NA
## 2018-03-23     NA
## 2018-03-26     NA
## 2018-03-27     NA
## 2018-03-28     NA
## 2018-03-29     NA
## 2018-03-30     NA
## 2018-03-31     NA
## 2018-04-02     NA
## 2018-04-03     NA
## 2018-04-09     NA
## 2018-04-10     NA
## 2018-04-11     NA
## 2018-04-12     NA
## 2018-04-13     NA
## 2018-04-16     NA
## 2018-04-17     NA
## 2018-04-18     NA
## 2018-04-19     NA
## 2018-04-20     NA
## 2018-04-23     NA
## 2018-04-24     NA
## 2018-04-25     NA
## 2018-04-26     NA
## 2018-04-27     NA
## 2018-04-30     NA
## 2018-05-02     NA
## 2018-05-03     NA
## 2018-05-04     NA
## 2018-05-07     NA
## 2018-05-08     NA
## 2018-05-09     NA
## 2018-05-10     NA
## 2018-05-11     NA
## 2018-05-14     NA
## 2018-05-15     NA
## 2018-05-16     NA
## 2018-05-17     NA
## 2018-05-18     NA
## 2018-05-21     NA
## 2018-05-22     NA
## 2018-05-23     NA
## 2018-05-24     NA
## 2018-05-25     NA
## 2018-05-28     NA
## 2018-05-29     NA
## 2018-05-30     NA
## 2018-05-31     NA
## 2018-06-01     NA
## 2018-06-04     NA
## 2018-06-05     NA
## 2018-06-06     NA
## 2018-06-07     NA
## 2018-06-08     NA
## 2018-06-11     NA
## 2018-06-12     NA
## 2018-06-13     NA
## 2018-06-14     NA
## 2018-06-15     NA
## 2018-06-19     NA
## 2018-06-20     NA
## 2018-06-21     NA
## 2018-06-22     NA
## 2018-06-25     NA
## 2018-06-26     NA
## 2018-06-27     NA
## 2018-06-28     NA
## 2018-06-29     NA
## 2018-07-02     NA
## 2018-07-03     NA
## 2018-07-04     NA
## 2018-07-05     NA
## 2018-07-06     NA
## 2018-07-09     NA
## 2018-07-10     NA
## 2018-07-11     NA
## 2018-07-12     NA
## 2018-07-13     NA
## 2018-07-16     NA
## 2018-07-17     NA
## 2018-07-18     NA
## 2018-07-19     NA
## 2018-07-20     NA
## 2018-07-23     NA
## 2018-07-24     NA
## 2018-07-25     NA
## 2018-07-26     NA
## 2018-07-27     NA
## 2018-07-30     NA
## 2018-07-31     NA
## 2018-08-01     NA
## 2018-08-02     NA
## 2018-08-03     NA
## 2018-08-06     NA
## 2018-08-07     NA
## 2018-08-08     NA
## 2018-08-09     NA
## 2018-08-10     NA
## 2018-08-13     NA
## 2018-08-14     NA
## 2018-08-15     NA
## 2018-08-16     NA
## 2018-08-17     NA
## 2018-08-20     NA
## 2018-08-21     NA
## 2018-08-22     NA
## 2018-08-23     NA
## 2018-08-24     NA
## 2018-08-27     NA
## 2018-08-28     NA
## 2018-08-29     NA
## 2018-08-30     NA
## 2018-08-31     NA
## 2018-09-03     NA
## 2018-09-04     NA
## 2018-09-05     NA
## 2018-09-06     NA
## 2018-09-07     NA
## 2018-09-10     NA
## 2018-09-11     NA
## 2018-09-12     NA
## 2018-09-13     NA
## 2018-09-14     NA
## 2018-09-17     NA
## 2018-09-18     NA
## 2018-09-19     NA
## 2018-09-20     NA
## 2018-09-21     NA
## 2018-09-25     NA
## 2018-09-26     NA
## 2018-09-27     NA
## 2018-09-28     NA
## 2018-10-01     NA
## 2018-10-02     NA
## 2018-10-03     NA
## 2018-10-04     NA
## 2018-10-05     NA
## 2018-10-08     NA
## 2018-10-09     NA
## 2018-10-11     NA
## 2018-10-12     NA
## 2018-10-15     NA
## 2018-10-16     NA
## 2018-10-17     NA
## 2018-10-18     NA
## 2018-10-19     NA
## 2018-10-22     NA
## 2018-10-23     NA
## 2018-10-24     NA
## 2018-10-25     NA
## 2018-10-26     NA
## 2018-10-29     NA
## 2018-10-30     NA
## 2018-10-31     NA
## 2018-11-01     NA
## 2018-11-02     NA
## 2018-11-05     NA
## 2018-11-06     NA
## 2018-11-07     NA
## 2018-11-08     NA
## 2018-11-09     NA
## 2018-11-12     NA
## 2018-11-13     NA
## 2018-11-14     NA
## 2018-11-15     NA
## 2018-11-16     NA
## 2018-11-19     NA
## 2018-11-20     NA
## 2018-11-21     NA
## 2018-11-22     NA
## 2018-11-23     NA
## 2018-11-26     NA
## 2018-11-27     NA
## 2018-11-28     NA
## 2018-11-29     NA
## 2018-11-30     NA
## 2018-12-03     NA
## 2018-12-04     NA
## 2018-12-05     NA
## 2018-12-06     NA
## 2018-12-07     NA
## 2018-12-10     NA
## 2018-12-11     NA
## 2018-12-12     NA
## 2018-12-13     NA
## 2018-12-14     NA
## 2018-12-17     NA
## 2018-12-18     NA
## 2018-12-19     NA
## 2018-12-20     NA
## 2018-12-21     NA
## 2018-12-22     NA
## 2018-12-24     NA
## 2018-12-25     NA
## 2018-12-26     NA
## 2018-12-27     NA
## 2018-12-28     NA

data1$prices = prices
data1$prices

##             1101
## 2014-01-02 32.76
## 2014-01-03 32.15
## 2014-01-06 31.46
## 2014-01-07 31.86
## 2014-01-08 31.68
## 2014-01-09 30.96
## 2014-01-10 31.61
## 2014-01-13 31.61
## 2014-01-14 31.83
## 2014-01-15 32.29
## 2014-01-16 31.75
## 2014-01-17 31.61
## 2014-01-20 31.86
## 2014-01-21 32.40
## 2014-01-22 32.62
## 2014-01-23 32.80
## 2014-01-24 32.73
## 2014-01-27 31.97
## 2014-02-05 30.74
## 2014-02-06 31.32
## 2014-02-07 31.46
## 2014-02-10 31.97
## 2014-02-11 32.22
## 2014-02-12 32.69
## 2014-02-13 32.80
## 2014-02-14 33.02
## 2014-02-17 33.20
## 2014-02-18 33.23
## 2014-02-19 33.05
## 2014-02-20 33.09
## 2014-02-21 33.88
## 2014-02-24 33.67
## 2014-02-25 34.50
## 2014-02-26 34.32
## 2014-02-27 34.86
## 2014-03-03 34.39
## 2014-03-04 33.56
## 2014-03-05 34.35
## 2014-03-06 34.03
## 2014-03-07 33.92
## 2014-03-10 34.28
## 2014-03-11 33.59
## 2014-03-12 34.10
## 2014-03-13 33.99
## 2014-03-14 33.92
## 2014-03-17 34.21
## 2014-03-18 33.92
## 2014-03-19 33.70
## 2014-03-20 33.70
## 2014-03-21 33.16
## 2014-03-24 33.20
## 2014-03-25 34.35
## 2014-03-26 34.24
## 2014-03-27 33.92
## 2014-03-28 34.06
## 2014-03-31 33.92
## 2014-04-01 34.50
## 2014-04-02 33.95
## 2014-04-03 34.06
## 2014-04-07 34.14
## 2014-04-08 33.85
## 2014-04-09 34.50
## 2014-04-10 35.72
## 2014-04-11 35.72
## 2014-04-14 34.86
## 2014-04-15 35.04
## 2014-04-16 34.93
## 2014-04-17 34.97
## 2014-04-18 35.36
## 2014-04-21 35.43
## 2014-04-22 35.18
## 2014-04-23 35.04
## 2014-04-24 34.75
## 2014-04-25 33.56
## 2014-04-28 34.35
## 2014-04-29 34.53
## 2014-04-30 34.57
## 2014-05-02 34.24
## 2014-05-05 33.88
## 2014-05-06 33.77
## 2014-05-07 33.20
## 2014-05-08 32.98
## 2014-05-09 32.69
## 2014-05-12 31.90
## 2014-05-13 31.75
## 2014-05-14 31.97
## 2014-05-15 32.69
## 2014-05-16 33.12
## 2014-05-19 32.11
## 2014-05-20 32.04
## 2014-05-21 31.75
## 2014-05-22 31.83
## 2014-05-23 31.90
## 2014-05-26 31.86
## 2014-05-27 32.55
## 2014-05-28 32.26
## 2014-05-29 32.29
## 2014-05-30 32.19
## 2014-06-03 32.01
## 2014-06-04 32.11
## 2014-06-05 32.48
## 2014-06-06 33.20
## 2014-06-09 33.41
## 2014-06-10 33.31
## 2014-06-11 33.05
## 2014-06-12 32.80
## 2014-06-13 32.37
## 2014-06-16 32.29
## 2014-06-17 32.26
## 2014-06-18 32.51
## 2014-06-19 32.48
## 2014-06-20 32.33
## 2014-06-23 32.04
## 2014-06-24 32.48
## 2014-06-25 32.22
## 2014-06-26 32.22
## 2014-06-27 32.29
## 2014-06-30 32.62
## 2014-07-01 33.34
## 2014-07-02 32.76
## 2014-07-03 32.76
## 2014-07-04 32.98
## 2014-07-07 32.98
## 2014-07-08 32.98
## 2014-07-09 32.98
## 2014-07-10 32.98
## 2014-07-11 32.84
## 2014-07-14 32.62
## 2014-07-15 32.69
## 2014-07-16 33.34
## 2014-07-17 33.19
## 2014-07-18 33.27
## 2014-07-21 33.57
## 2014-07-22 33.42
## 2014-07-24 33.42
## 2014-07-25 33.42
## 2014-07-28 33.46
## 2014-07-29 34.56
## 2014-07-30 34.71
## 2014-07-31 34.06
## 2014-08-01 33.76
## 2014-08-04 34.59
## 2014-08-05 33.65
## 2014-08-06 33.57
## 2014-08-07 33.87
## 2014-08-08 34.02
## 2014-08-11 34.10
## 2014-08-12 34.18
## 2014-08-13 34.56
## 2014-08-14 34.90
## 2014-08-15 34.90
## 2014-08-18 34.63
## 2014-08-19 35.16
## 2014-08-20 35.70
## 2014-08-21 36.08
## 2014-08-22 37.63
## 2014-08-25 36.68
## 2014-08-26 36.76
## 2014-08-27 36.68
## 2014-08-28 36.61
## 2014-08-29 36.08
## 2014-09-01 36.83
## 2014-09-02 35.77
## 2014-09-03 36.27
## 2014-09-04 36.38
## 2014-09-05 35.92
## 2014-09-09 36.19
## 2014-09-10 35.77
## 2014-09-11 35.81
## 2014-09-12 35.01
## 2014-09-15 35.51
## 2014-09-16 35.16
## 2014-09-17 35.92
## 2014-09-18 35.47
## 2014-09-19 35.66
## 2014-09-22 34.78
## 2014-09-23 34.52
## 2014-09-24 35.47
## 2014-09-25 34.82
## 2014-09-26 34.40
## 2014-09-29 34.18
## 2014-09-30 34.40
## 2014-10-01 34.02
## 2014-10-02 33.95
## 2014-10-03 34.25
## 2014-10-06 34.02
## 2014-10-07 33.99
## 2014-10-08 34.44
## 2014-10-09 34.94
## 2014-10-13 34.02
## 2014-10-14 34.29
## 2014-10-15 34.56
## 2014-10-16 34.56
## 2014-10-17 34.37
## 2014-10-20 34.59
## 2014-10-21 34.48
## 2014-10-22 34.59
## 2014-10-23 34.75
## 2014-10-24 34.75
## 2014-10-27 34.82
## 2014-10-28 35.77
## 2014-10-29 35.51
## 2014-10-30 35.28
## 2014-10-31 35.28
## 2014-11-03 35.54
## 2014-11-04 35.16
## 2014-11-05 35.16
## 2014-11-06 34.97
## 2014-11-07 34.67
## 2014-11-10 35.09
## 2014-11-11 34.90
## 2014-11-12 34.67
## 2014-11-13 34.67
## 2014-11-14 34.18
## 2014-11-17 33.87
## 2014-11-18 34.14
## 2014-11-19 34.02
## 2014-11-20 34.94
## 2014-11-21 34.40
## 2014-11-24 35.05
## 2014-11-25 34.56
## 2014-11-26 34.40
## 2014-11-27 34.44
## 2014-11-28 34.52
## 2014-12-01 34.33
## 2014-12-02 34.44
## 2014-12-03 34.33
## 2014-12-04 34.29
## 2014-12-05 34.44
## 2014-12-08 34.63
## 2014-12-09 34.37
## 2014-12-10 34.06
## 2014-12-11 33.80
## 2014-12-12 33.57
## 2014-12-15 33.00
## 2014-12-16 32.96
## 2014-12-17 31.56
## 2014-12-18 31.90
## 2014-12-19 32.13
## 2014-12-22 32.24
## 2014-12-23 32.58
## 2014-12-24 32.62
## 2014-12-25 32.77
## 2014-12-26 32.66
## 2014-12-27 32.62
## 2014-12-29 32.96
## 2014-12-30 33.08
## 2014-12-31 32.96
## 2015-01-05 32.66
## 2015-01-06 32.09
## 2015-01-07 31.97
## 2015-01-08 32.09
## 2015-01-09 31.75
## 2015-01-12 30.95
## 2015-01-13 31.37
## 2015-01-14 31.37
## 2015-01-15 31.48
## 2015-01-16 31.48
## 2015-01-19 31.67
## 2015-01-20 31.75
## 2015-01-21 31.59
## 2015-01-22 31.90
## 2015-01-23 32.09
## 2015-01-26 32.28
## 2015-01-27 32.43
## 2015-01-28 32.62
## 2015-01-29 31.97
## 2015-01-30 32.35
## 2015-02-02 32.47
## 2015-02-03 32.28
## 2015-02-04 32.09
## 2015-02-05 32.05
## 2015-02-06 32.32
## 2015-02-09 32.05
## 2015-02-10 32.05
## 2015-02-11 31.56
## 2015-02-12 32.09
## 2015-02-13 32.01
## 2015-02-24 32.54
## 2015-02-25 32.47
## 2015-02-26 32.62
## 2015-03-02 32.39
## 2015-03-03 32.85
## 2015-03-04 33.11
## 2015-03-05 32.66
## 2015-03-06 32.92
## 2015-03-09 32.35
## 2015-03-10 31.97
## 2015-03-11 31.52
## 2015-03-12 31.90
## 2015-03-13 32.09
## 2015-03-16 31.71
## 2015-03-17 31.78
## 2015-03-18 32.13
## 2015-03-19 32.70
## 2015-03-20 32.09
## 2015-03-23 32.28
## 2015-03-24 31.90
## 2015-03-25 31.90
## 2015-03-26 32.05
## 2015-03-27 31.90
## 2015-03-30 32.47
## 2015-03-31 33.49
## 2015-04-01 33.08
## 2015-04-02 32.85
## 2015-04-07 33.42
## 2015-04-08 33.27
## 2015-04-09 33.42
## 2015-04-10 33.23
## 2015-04-13 33.15
## 2015-04-14 33.19
## 2015-04-15 33.04
## 2015-04-16 33.23
## 2015-04-17 33.11
## 2015-04-20 32.96
## 2015-04-21 33.23
## 2015-04-22 33.23
## 2015-04-23 34.25
## 2015-04-24 34.14
## 2015-04-27 33.95
## 2015-04-28 33.38
## 2015-04-29 33.11
## 2015-04-30 33.11
## 2015-05-04 32.96
## 2015-05-05 32.89
## 2015-05-06 32.77
## 2015-05-07 32.20
## 2015-05-08 32.32
## 2015-05-11 32.39
## 2015-05-12 32.54
## 2015-05-13 32.81
## 2015-05-14 32.43
## 2015-05-15 32.28
## 2015-05-18 32.66
## 2015-05-19 32.35
## 2015-05-20 32.32
## 2015-05-21 31.67
## 2015-05-22 31.71
## 2015-05-25 31.82
## 2015-05-26 31.90
## 2015-05-27 31.90
## 2015-05-28 31.82
## 2015-05-29 31.67
## 2015-06-01 31.21
## 2015-06-02 30.68
## 2015-06-03 30.49
## 2015-06-04 29.47
## 2015-06-05 29.58
## 2015-06-08 30.30
## 2015-06-09 29.51
## 2015-06-10 29.47
## 2015-06-11 28.97
## 2015-06-12 28.86
## 2015-06-15 28.86
## 2015-06-16 28.86
## 2015-06-17 28.75
## 2015-06-18 28.78
## 2015-06-22 28.86
## 2015-06-23 29.28
## 2015-06-24 29.54
## 2015-06-25 29.70
## 2015-06-26 29.96
## 2015-06-29 29.51
## 2015-06-30 29.58
## 2015-07-01 30.38
## 2015-07-02 30.38
## 2015-07-03 30.46
## 2015-07-06 30.04
## 2015-07-07 29.62
## 2015-07-08 28.82
## 2015-07-09 28.63
## 2015-07-13 29.66
## 2015-07-14 30.49
## 2015-07-15 30.61
## 2015-07-16 30.23
## 2015-07-17 30.23
## 2015-07-20 30.08
## 2015-07-21 29.96
## 2015-07-22 29.70
## 2015-07-23 30.30
## 2015-07-24 29.85
## 2015-07-27 29.20
## 2015-07-28 28.47
## 2015-07-29 28.11
## 2015-07-30 28.23
## 2015-07-31 27.74
## 2015-08-03 27.54
## 2015-08-04 27.86
## 2015-08-05 27.86
## 2015-08-06 26.97
## 2015-08-07 27.38
## 2015-08-10 27.94
## 2015-08-11 27.66
## 2015-08-12 27.58
## 2015-08-13 27.50
## 2015-08-14 27.17
## 2015-08-17 27.17
## 2015-08-18 27.42
## 2015-08-19 27.38
## 2015-08-20 27.09
## 2015-08-21 26.20
## 2015-08-24 25.96
## 2015-08-25 25.96
## 2015-08-26 26.00
## 2015-08-27 26.44
## 2015-08-28 28.27
## 2015-08-31 28.27
## 2015-09-01 27.86
## 2015-09-02 27.58
## 2015-09-03 27.54
## 2015-09-04 27.50
## 2015-09-07 27.17
## 2015-09-08 27.17
## 2015-09-09 28.75
## 2015-09-10 28.92
## 2015-09-11 28.59
## 2015-09-14 28.75
## 2015-09-15 28.88
## 2015-09-16 28.80
## 2015-09-17 28.84
## 2015-09-18 28.55
## 2015-09-21 28.02
## 2015-09-22 28.19
## 2015-09-23 27.94
## 2015-09-24 26.93
## 2015-09-25 26.69
## 2015-09-30 27.05
## 2015-10-01 27.66
## 2015-10-02 27.58
## 2015-10-05 27.98
## 2015-10-06 28.59
## 2015-10-07 29.65
## 2015-10-08 29.40
## 2015-10-12 30.42
## 2015-10-13 29.77
## 2015-10-14 29.40
## 2015-10-15 29.93
## 2015-10-16 30.05
## 2015-10-19 30.82
## 2015-10-20 30.13
## 2015-10-21 29.97
## 2015-10-22 29.61
## 2015-10-23 29.77
## 2015-10-26 30.26
## 2015-10-27 30.17
## 2015-10-28 30.34
## 2015-10-29 29.32
## 2015-10-30 29.36
## 2015-11-02 29.48
## 2015-11-03 29.93
## 2015-11-04 30.09
## 2015-11-05 30.01
## 2015-11-06 29.44
## 2015-11-09 29.40
## 2015-11-10 28.71
## 2015-11-11 27.98
## 2015-11-12 27.78
## 2015-11-13 27.42
## 2015-11-16 27.01
## 2015-11-17 27.01
## 2015-11-18 26.40
## 2015-11-19 25.96
## 2015-11-20 25.51
## 2015-11-23 25.63
## 2015-11-24 25.39
## 2015-11-25 24.74
## 2015-11-26 25.43
## 2015-11-27 25.15
## 2015-11-30 23.89
## 2015-12-01 24.74
## 2015-12-02 24.74
## 2015-12-03 24.70
## 2015-12-04 24.50
## 2015-12-07 24.62
## 2015-12-08 24.46
## 2015-12-09 23.97
## 2015-12-10 23.60
## 2015-12-11 22.59
## 2015-12-14 22.02
## 2015-12-15 22.23
## 2015-12-16 22.23
## 2015-12-17 22.51
## 2015-12-18 22.14
## 2015-12-21 22.51
## 2015-12-22 22.10
## 2015-12-23 22.23
## 2015-12-24 22.67
## 2015-12-25 22.47
## 2015-12-28 22.67
## 2015-12-29 22.43
## 2015-12-30 22.06
## 2015-12-31 22.14
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## 2016-01-06 21.13
## 2016-01-07 22.18
## 2016-01-08 21.90
## 2016-01-11 21.09
## 2016-01-12 21.17
## 2016-01-13 21.70
## 2016-01-14 21.70
## 2016-01-15 21.82
## 2016-01-18 21.58
## 2016-01-19 21.50
## 2016-01-20 21.17
## 2016-01-21 20.97
## 2016-01-22 20.81
## 2016-01-25 20.97
## 2016-01-26 20.68
## 2016-01-27 20.68
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## 2016-01-29 21.58
## 2016-01-30 22.14
## 2016-02-01 22.10
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## 2016-02-03 21.58
## 2016-02-15 21.94
## 2016-02-16 22.91
## 2016-02-17 22.83
## 2016-02-18 23.56
## 2016-02-19 23.60
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## 2016-02-25 23.93
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## 2016-03-17 25.02
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## 2016-03-23 25.63
## 2016-03-24 25.02
## 2016-03-25 25.39
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## 2016-03-30 25.35
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## 2016-04-19 27.17
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## 2016-04-21 27.17
## 2016-04-22 26.85
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## 2016-04-29 26.69
## 2016-05-03 26.48
## 2016-05-04 25.15
## 2016-05-05 24.98
## 2016-05-06 24.90
## 2016-05-09 24.33
## 2016-05-10 24.50
## 2016-05-11 24.05
## 2016-05-12 24.09
## 2016-05-13 23.52
## 2016-05-16 23.20
## 2016-05-17 23.52
## 2016-05-18 23.12
## 2016-05-19 22.47
## 2016-05-20 22.96
## 2016-05-23 23.36
## 2016-05-24 23.44
## 2016-05-25 23.73
## 2016-05-26 23.77
## 2016-05-27 23.89
## 2016-05-30 24.05
## 2016-05-31 24.37
## 2016-06-01 24.25
## 2016-06-02 24.33
## 2016-06-03 24.90
## 2016-06-04 24.82
## 2016-06-06 24.29
## 2016-06-07 25.39
## 2016-06-08 25.63
## 2016-06-13 25.55
## 2016-06-14 25.39
## 2016-06-15 26.12
## 2016-06-16 24.86
## 2016-06-17 25.88
## 2016-06-20 26.12
## 2016-06-21 26.36
## 2016-06-22 26.56
## 2016-06-23 25.92
## 2016-06-24 25.55
## 2016-06-27 25.55
## 2016-06-28 25.83
## 2016-06-29 25.55
## 2016-06-30 26.00
## 2016-07-01 26.48
## 2016-07-04 27.29
## 2016-07-05 27.54
## 2016-07-06 26.85
## 2016-07-07 27.66
## 2016-07-11 28.47
## 2016-07-12 28.23
## 2016-07-13 28.39
## 2016-07-14 28.43
## 2016-07-15 28.59
## 2016-07-18 28.80
## 2016-07-19 28.88
## 2016-07-20 28.63
## 2016-07-21 28.80
## 2016-07-22 28.27
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## 2016-07-26 28.46
## 2016-07-27 28.72
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## 2016-08-02 29.01
## 2016-08-03 29.43
## 2016-08-04 29.09
## 2016-08-05 29.43
## 2016-08-08 29.52
## 2016-08-09 29.52
## 2016-08-10 29.56
## 2016-08-11 29.52
## 2016-08-12 29.52
## 2016-08-15 29.52
## 2016-08-16 29.39
## 2016-08-17 28.84
## 2016-08-18 29.60
## 2016-08-19 30.99
## 2016-08-22 31.71
## 2016-08-23 31.67
## 2016-08-24 31.67
## 2016-08-25 31.88
## 2016-08-26 31.71
## 2016-08-29 31.03
## 2016-08-30 30.57
## 2016-08-31 30.57
## 2016-09-01 29.73
## 2016-09-02 30.15
## 2016-09-05 30.70
## 2016-09-06 31.62
## 2016-09-07 31.62
## 2016-09-08 30.78
## 2016-09-09 30.15
## 2016-09-10 29.94
## 2016-09-12 29.26
## 2016-09-13 29.01
## 2016-09-14 28.63
## 2016-09-19 29.18
## 2016-09-20 29.09
## 2016-09-21 30.61
## 2016-09-22 30.19
## 2016-09-23 30.19
## 2016-09-26 30.40
## 2016-09-29 30.87
## 2016-09-30 30.06
## 2016-10-03 30.15
## 2016-10-04 30.32
## 2016-10-05 30.70
## 2016-10-06 30.87
## 2016-10-07 30.91
## 2016-10-11 30.40
## 2016-10-12 30.40
## 2016-10-13 29.52
## 2016-10-14 30.23
## 2016-10-17 30.40
## 2016-10-18 30.70
## 2016-10-19 31.50
## 2016-10-20 31.12
## 2016-10-21 30.95
## 2016-10-24 31.20
## 2016-10-25 31.58
## 2016-10-26 31.67
## 2016-10-27 31.67
## 2016-10-28 31.88
## 2016-10-31 31.92
## 2016-11-01 31.50
## 2016-11-02 30.57
## 2016-11-03 30.28
## 2016-11-04 30.40
## 2016-11-07 31.29
## 2016-11-08 31.62
## 2016-11-09 30.61
## 2016-11-10 32.17
## 2016-11-11 31.62
## 2016-11-14 31.25
## 2016-11-15 30.95
## 2016-11-16 30.82
## 2016-11-17 30.53
## 2016-11-18 30.23
## 2016-11-21 31.03
## 2016-11-22 31.29
## 2016-11-23 31.33
## 2016-11-24 30.99
## 2016-11-25 30.99
## 2016-11-28 31.20
## 2016-11-29 30.87
## 2016-11-30 31.08
## 2016-12-01 31.29
## 2016-12-02 31.29
## 2016-12-05 30.95
## 2016-12-06 31.16
## 2016-12-07 31.25
## 2016-12-08 32.05
## 2016-12-09 32.00
## 2016-12-12 31.96
## 2016-12-13 31.92
## 2016-12-14 31.79
## 2016-12-15 31.25
## 2016-12-16 30.91
## 2016-12-19 30.36
## 2016-12-20 30.57
## 2016-12-21 30.28
## 2016-12-22 29.52
## 2016-12-23 28.97
## 2016-12-26 28.88
## 2016-12-27 28.76
## 2016-12-28 29.09
## 2016-12-29 28.84
## 2016-12-30 29.64
## 2017-01-03 29.64
## 2017-01-04 29.73
## 2017-01-05 29.73
## 2017-01-06 29.73
## 2017-01-09 29.43
## 2017-01-10 29.47
## 2017-01-11 30.19
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## 2017-01-13 30.36
## 2017-01-16 30.19
## 2017-01-17 29.98
## 2017-01-18 29.90
## 2017-01-19 29.22
## 2017-01-20 29.47
## 2017-01-23 30.15
## 2017-01-24 29.85
## 2017-02-02 29.77
## 2017-02-03 30.36
## 2017-02-06 30.02
## 2017-02-07 29.73
## 2017-02-08 29.68
## 2017-02-09 30.61
## 2017-02-10 32.21
## 2017-02-13 32.05
## 2017-02-14 31.88
## 2017-02-15 32.09
## 2017-02-16 31.75
## 2017-02-17 31.62
## 2017-02-18 31.46
## 2017-02-20 30.87
## 2017-02-21 31.25
## 2017-02-22 32.21
## 2017-02-23 32.05
## 2017-02-24 31.75
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## 2017-03-02 32.17
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## 2017-03-06 31.88
## 2017-03-07 32.21
## 2017-03-08 32.17
## 2017-03-09 31.62
## 2017-03-10 31.20
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## 2017-03-15 32.21
## 2017-03-16 32.05
## 2017-03-17 32.21
## 2017-03-20 32.17
## 2017-03-21 32.38
## 2017-03-22 31.96
## 2017-03-23 32.05
## 2017-03-24 32.05
## 2017-03-27 31.84
## 2017-03-28 31.33
## 2017-03-29 31.79
## 2017-03-30 31.08
## 2017-03-31 30.61
## 2017-04-05 31.25
## 2017-04-06 31.46
## 2017-04-07 31.33
## 2017-04-10 31.20
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## 2017-04-12 31.08
## 2017-04-13 30.99
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## 2017-04-17 30.78
## 2017-04-18 30.74
## 2017-04-19 30.74
## 2017-04-20 30.74
## 2017-04-21 30.02
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## 2017-05-04 29.73
## 2017-05-05 29.26
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## 2017-05-09 29.22
## 2017-05-10 29.31
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## 2017-05-17 29.35
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## 2017-05-19 29.09
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## 2017-05-24 29.09
## 2017-05-25 29.35
## 2017-05-26 29.22
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## 2017-06-20 29.05
## 2017-06-21 29.35
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## 2017-06-23 29.43
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## 2017-06-29 29.60
## 2017-06-30 29.68
## 2017-07-03 29.90
## 2017-07-04 29.90
## 2017-07-05 30.02
## 2017-07-06 29.90
## 2017-07-07 29.68
## 2017-07-10 29.52
## 2017-07-11 29.64
## 2017-07-12 29.47
## 2017-07-13 29.60
## 2017-07-14 29.94
## 2017-07-17 30.19
## 2017-07-18 30.28
## 2017-07-19 30.49
## 2017-07-20 30.53
## 2017-07-21 30.44
## 2017-07-24 30.36
## 2017-07-25 30.36
## 2017-07-26 30.32
## 2017-07-27 30.93
## 2017-07-28 30.93
## 2017-07-31 30.75
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## 2017-08-02 30.84
## 2017-08-03 30.67
## 2017-08-04 30.58
## 2017-08-07 30.75
## 2017-08-08 30.84
## 2017-08-09 30.54
## 2017-08-10 30.23
## 2017-08-11 29.96
## 2017-08-14 30.36
## 2017-08-15 30.10
## 2017-08-16 30.18
## 2017-08-17 30.10
## 2017-08-18 30.10
## 2017-08-21 29.96
## 2017-08-22 30.10
## 2017-08-23 30.27
## 2017-08-24 30.49
## 2017-08-25 30.62
## 2017-08-28 30.58
## 2017-08-29 30.49
## 2017-08-30 30.54
## 2017-08-31 30.62
## 2017-09-01 30.45
## 2017-09-04 30.27
## 2017-09-05 30.10
## 2017-09-06 29.96
## 2017-09-07 29.70
## 2017-09-08 29.92
## 2017-09-11 29.83
## 2017-09-12 29.74
## 2017-09-13 29.66
## 2017-09-14 29.61
## 2017-09-15 29.70
## 2017-09-18 30.14
## 2017-09-19 29.83
## 2017-09-20 29.79
## 2017-09-21 29.70
## 2017-09-22 29.79
## 2017-09-25 29.92
## 2017-09-26 29.88
## 2017-09-27 29.83
## 2017-09-28 29.70
## 2017-09-29 29.70
## 2017-09-30 29.70
## 2017-10-02 29.57
## 2017-10-03 29.61
## 2017-10-05 29.70
## 2017-10-06 29.66
## 2017-10-11 29.88
## 2017-10-12 29.79
## 2017-10-13 29.66
## 2017-10-16 29.74
## 2017-10-17 29.79
## 2017-10-18 29.70
## 2017-10-19 29.66
## 2017-10-20 29.79
## 2017-10-23 29.70
## 2017-10-24 29.48
## 2017-10-25 29.44
## 2017-10-26 29.39
## 2017-10-27 29.39
## 2017-10-30 29.39
## 2017-10-31 29.44
## 2017-11-01 29.52
## 2017-11-02 29.52
## 2017-11-03 29.61
## 2017-11-06 29.61
## 2017-11-07 29.35
## 2017-11-08 29.44
## 2017-11-09 29.44
## 2017-11-10 29.48
## 2017-11-13 29.57
## 2017-11-14 29.57
## 2017-11-15 30.49
## 2017-11-16 30.14
## 2017-11-17 30.45
## 2017-11-20 30.05
## 2017-11-21 30.18
## 2017-11-22 30.49
## 2017-11-23 30.32
## 2017-11-24 30.36
## 2017-11-27 30.23
## 2017-11-28 29.52
## 2017-11-29 29.79
## 2017-11-30 29.48
## 2017-12-01 29.61
## 2017-12-04 29.83
## 2017-12-05 29.83
## 2017-12-06 29.70
## 2017-12-07 29.79
## 2017-12-08 29.70
## 2017-12-11 29.96
## 2017-12-12 29.79
## 2017-12-13 29.96
## 2017-12-14 29.96
## 2017-12-15 29.88
## 2017-12-18 29.96
## 2017-12-19 30.27
## 2017-12-20 30.36
## 2017-12-21 30.36
## 2017-12-22 30.89
## 2017-12-25 31.77
## 2017-12-26 31.99
## 2017-12-27 31.81
## 2017-12-28 31.81
## 2017-12-29 32.03
## 2018-01-02 32.12
## 2018-01-03 32.82
## 2018-01-04 32.69
## 2018-01-05 32.78
## 2018-01-08 33.57
## 2018-01-09 33.65
## 2018-01-10 33.79
## 2018-01-11 32.95
## 2018-01-12 33.04
## 2018-01-15 33.26
## 2018-01-16 33.48
## 2018-01-17 33.83
## 2018-01-18 33.26
## 2018-01-19 33.30
## 2018-01-22 33.26
## 2018-01-23 32.78
## 2018-01-24 32.78
## 2018-01-25 33.04
## 2018-01-26 33.57
## 2018-01-29 33.35
## 2018-01-30 33.30
## 2018-01-31 33.08
## 2018-02-01 33.30
## 2018-02-02 33.30
## 2018-02-05 33.22
## 2018-02-06 31.19
## 2018-02-07 31.99
## 2018-02-08 32.29
## 2018-02-09 31.28
## 2018-02-12 31.59
## 2018-02-21 32.69
## 2018-02-22 32.07
## 2018-02-23 32.38
## 2018-02-26 32.12
## 2018-02-27 32.51
## 2018-03-01 32.51
## 2018-03-02 32.42
## 2018-03-05 31.90
## 2018-03-06 32.07
## 2018-03-07 31.99
## 2018-03-08 31.99
## 2018-03-09 32.20
## 2018-03-12 32.69
## 2018-03-13 32.95
## 2018-03-14 32.95
## 2018-03-15 33.04
## 2018-03-16 33.04
## 2018-03-19 33.00
## 2018-03-20 32.82
## 2018-03-21 32.82
## 2018-03-22 33.00
## 2018-03-23 32.51
## 2018-03-26 32.16
## 2018-03-27 32.64
## 2018-03-28 32.51
## 2018-03-29 32.12
## 2018-03-30 32.16
## 2018-03-31 32.12
## 2018-04-02 32.20
## 2018-04-03 32.47
## 2018-04-09 32.82
## 2018-04-10 33.57
## 2018-04-11 33.79
## 2018-04-12 33.48
## 2018-04-13 33.57
## 2018-04-16 33.61
## 2018-04-17 33.39
## 2018-04-18 33.57
## 2018-04-19 34.27
## 2018-04-20 34.05
## 2018-04-23 34.18
## 2018-04-24 35.90
## 2018-04-25 35.32
## 2018-04-26 35.59
## 2018-04-27 35.41
## 2018-04-30 35.90
## 2018-05-02 35.90
## 2018-05-03 34.62
## 2018-05-04 34.75
## 2018-05-07 35.50
## 2018-05-08 35.85
## 2018-05-09 35.68
## 2018-05-10 36.12
## 2018-05-11 36.25
## 2018-05-14 37.92
## 2018-05-15 38.22
## 2018-05-16 40.33
## 2018-05-17 40.11
## 2018-05-18 40.03
## 2018-05-21 40.42
## 2018-05-22 40.07
## 2018-05-23 38.75
## 2018-05-24 39.32
## 2018-05-25 38.58
## 2018-05-28 38.62
## 2018-05-29 38.14
## 2018-05-30 38.44
## 2018-05-31 38.31
## 2018-06-01 38.44
## 2018-06-04 40.11
## 2018-06-05 39.72
## 2018-06-06 39.37
## 2018-06-07 39.32
## 2018-06-08 39.54
## 2018-06-11 39.19
## 2018-06-12 39.10
## 2018-06-13 39.94
## 2018-06-14 39.45
## 2018-06-15 39.76
## 2018-06-19 38.53
## 2018-06-20 39.32
## 2018-06-21 39.32
## 2018-06-22 39.19
## 2018-06-25 39.28
## 2018-06-26 38.40
## 2018-06-27 37.78
## 2018-06-28 37.26
## 2018-06-29 37.21
## 2018-07-02 36.77
## 2018-07-03 37.57
## 2018-07-04 36.91
## 2018-07-05 36.95
## 2018-07-06 36.55
## 2018-07-09 37.57
## 2018-07-10 38.00
## 2018-07-11 37.04
## 2018-07-12 37.52
## 2018-07-13 38.22
## 2018-07-16 37.35
## 2018-07-17 37.04
## 2018-07-18 37.13
## 2018-07-19 37.57
## 2018-07-20 37.17
## 2018-07-23 37.48
## 2018-07-24 39.98
## 2018-07-25 39.63
## 2018-07-26 40.50
## 2018-07-27 40.30
## 2018-07-30 40.70
## 2018-07-31 39.35
## 2018-08-01 41.05
## 2018-08-02 40.60
## 2018-08-03 40.45
## 2018-08-06 40.35
## 2018-08-07 40.15
## 2018-08-08 40.60
## 2018-08-09 40.50
## 2018-08-10 41.50
## 2018-08-13 42.15
## 2018-08-14 43.30
## 2018-08-15 42.35
## 2018-08-16 42.00
## 2018-08-17 42.05
## 2018-08-20 42.00
## 2018-08-21 42.90
## 2018-08-22 42.95
## 2018-08-23 43.10
## 2018-08-24 42.80
## 2018-08-27 43.30
## 2018-08-28 43.30
## 2018-08-29 43.40
## 2018-08-30 42.00
## 2018-08-31 42.35
## 2018-09-03 41.35
## 2018-09-04 42.10
## 2018-09-05 41.55
## 2018-09-06 41.80
## 2018-09-07 41.30
## 2018-09-10 37.95
## 2018-09-11 38.00
## 2018-09-12 38.55
## 2018-09-13 39.10
## 2018-09-14 39.65
## 2018-09-17 39.30
## 2018-09-18 39.70
## 2018-09-19 40.15
## 2018-09-20 40.10
## 2018-09-21 40.40
## 2018-09-25 40.20
## 2018-09-26 39.90
## 2018-09-27 40.25
## 2018-09-28 41.10
## 2018-10-01 41.05
## 2018-10-02 40.30
## 2018-10-03 40.20
## 2018-10-04 39.80
## 2018-10-05 39.70
## 2018-10-08 39.75
## 2018-10-09 40.05
## 2018-10-11 37.60
## 2018-10-12 39.00
## 2018-10-15 38.50
## 2018-10-16 38.20
## 2018-10-17 38.25
## 2018-10-18 38.00
## 2018-10-19 37.25
## 2018-10-22 37.55
## 2018-10-23 36.00
## 2018-10-24 34.15
## 2018-10-25 34.00
## 2018-10-26 33.50
## 2018-10-29 33.90
## 2018-10-30 34.10
## 2018-10-31 34.70
## 2018-11-01 35.65
## 2018-11-02 36.45
## 2018-11-05 35.35
## 2018-11-06 35.10
## 2018-11-07 35.50
## 2018-11-08 35.50
## 2018-11-09 34.90
## 2018-11-12 35.60
## 2018-11-13 36.40
## 2018-11-14 36.35
## 2018-11-15 36.15
## 2018-11-16 36.45
## 2018-11-19 36.50
## 2018-11-20 36.65
## 2018-11-21 35.70
## 2018-11-22 34.85
## 2018-11-23 34.70
## 2018-11-26 35.35
## 2018-11-27 33.50
## 2018-11-28 34.05
## 2018-11-29 34.05
## 2018-11-30 34.50
## 2018-12-03 35.85
## 2018-12-04 35.05
## 2018-12-05 34.85
## 2018-12-06 34.65
## 2018-12-07 35.05
## 2018-12-10 34.75
## 2018-12-11 34.80
## 2018-12-12 34.95
## 2018-12-13 35.50
## 2018-12-14 35.75
## 2018-12-17 36.00
## 2018-12-18 35.65
## 2018-12-19 36.00
## 2018-12-20 35.40
## 2018-12-21 35.40
## 2018-12-22 35.45
## 2018-12-24 35.80
## 2018-12-25 35.85
## 2018-12-26 35.40
## 2018-12-27 35.40
## 2018-12-28 35.60

data1$weight

##            prices
## 2014-01-02     NA
## 2014-01-03     NA
## 2014-01-06     NA
## 2014-01-07     NA
## 2014-01-08     NA
## 2014-01-09     NA
## 2014-01-10     NA
## 2014-01-13     NA
## 2014-01-14     NA
## 2014-01-15     NA
## 2014-01-16     NA
## 2014-01-17     NA
## 2014-01-20     NA
## 2014-01-21     NA
## 2014-01-22     NA
## 2014-01-23     NA
## 2014-01-24     NA
## 2014-01-27     NA
## 2014-02-05     NA
## 2014-02-06     NA
## 2014-02-07     NA
## 2014-02-10     NA
## 2014-02-11     NA
## 2014-02-12     NA
## 2014-02-13     NA
## 2014-02-14     NA
## 2014-02-17     NA
## 2014-02-18     NA
## 2014-02-19     NA
## 2014-02-20     NA
## 2014-02-21     NA
## 2014-02-24     NA
## 2014-02-25     NA
## 2014-02-26     NA
## 2014-02-27     NA
## 2014-03-03     NA
## 2014-03-04     NA
## 2014-03-05     NA
## 2014-03-06     NA
## 2014-03-07     NA
## 2014-03-10     NA
## 2014-03-11     NA
## 2014-03-12     NA
## 2014-03-13     NA
## 2014-03-14     NA
## 2014-03-17     NA
## 2014-03-18     NA
## 2014-03-19     NA
## 2014-03-20     NA
## 2014-03-21     NA
## 2014-03-24     NA
## 2014-03-25     NA
## 2014-03-26     NA
## 2014-03-27     NA
## 2014-03-28     NA
## 2014-03-31     NA
## 2014-04-01     NA
## 2014-04-02     NA
## 2014-04-03     NA
## 2014-04-07     NA
## 2014-04-08     NA
## 2014-04-09     NA
## 2014-04-10     NA
## 2014-04-11     NA
## 2014-04-14     NA
## 2014-04-15     NA
## 2014-04-16     NA
## 2014-04-17     NA
## 2014-04-18     NA
## 2014-04-21     NA
## 2014-04-22     NA
## 2014-04-23     NA
## 2014-04-24     NA
## 2014-04-25     NA
## 2014-04-28     NA
## 2014-04-29     NA
## 2014-04-30     NA
## 2014-05-02     NA
## 2014-05-05     NA
## 2014-05-06     NA
## 2014-05-07     NA
## 2014-05-08     NA
## 2014-05-09     NA
## 2014-05-12     NA
## 2014-05-13     NA
## 2014-05-14     NA
## 2014-05-15     NA
## 2014-05-16     NA
## 2014-05-19     NA
## 2014-05-20     NA
## 2014-05-21     NA
## 2014-05-22     NA
## 2014-05-23     NA
## 2014-05-26     NA
## 2014-05-27     NA
## 2014-05-28     NA
## 2014-05-29     NA
## 2014-05-30     NA
## 2014-06-03     NA
## 2014-06-04     NA
## 2014-06-05     NA
## 2014-06-06     NA
## 2014-06-09     NA
## 2014-06-10     NA
## 2014-06-11     NA
## 2014-06-12     NA
## 2014-06-13     NA
## 2014-06-16     NA
## 2014-06-17     NA
## 2014-06-18     NA
## 2014-06-19     NA
## 2014-06-20     NA
## 2014-06-23     NA
## 2014-06-24     NA
## 2014-06-25     NA
## 2014-06-26     NA
## 2014-06-27     NA
## 2014-06-30     NA
## 2014-07-01     NA
## 2014-07-02     NA
## 2014-07-03     NA
## 2014-07-04     NA
## 2014-07-07     NA
## 2014-07-08     NA
## 2014-07-09     NA
## 2014-07-10     NA
## 2014-07-11     NA
## 2014-07-14     NA
## 2014-07-15     NA
## 2014-07-16     NA
## 2014-07-17     NA
## 2014-07-18     NA
## 2014-07-21     NA
## 2014-07-22     NA
## 2014-07-24     NA
## 2014-07-25     NA
## 2014-07-28     NA
## 2014-07-29     NA
## 2014-07-30     NA
## 2014-07-31     NA
## 2014-08-01     NA
## 2014-08-04     NA
## 2014-08-05     NA
## 2014-08-06     NA
## 2014-08-07     NA
## 2014-08-08     NA
## 2014-08-11     NA
## 2014-08-12     NA
## 2014-08-13     NA
## 2014-08-14     NA
## 2014-08-15     NA
## 2014-08-18     NA
## 2014-08-19     NA
## 2014-08-20     NA
## 2014-08-21     NA
## 2014-08-22     NA
## 2014-08-25     NA
## 2014-08-26     NA
## 2014-08-27     NA
## 2014-08-28     NA
## 2014-08-29     NA
## 2014-09-01     NA
## 2014-09-02     NA
## 2014-09-03     NA
## 2014-09-04     NA
## 2014-09-05     NA
## 2014-09-09     NA
## 2014-09-10     NA
## 2014-09-11     NA
## 2014-09-12     NA
## 2014-09-15     NA
## 2014-09-16     NA
## 2014-09-17     NA
## 2014-09-18     NA
## 2014-09-19     NA
## 2014-09-22     NA
## 2014-09-23     NA
## 2014-09-24     NA
## 2014-09-25     NA
## 2014-09-26     NA
## 2014-09-29     NA
## 2014-09-30     NA
## 2014-10-01     NA
## 2014-10-02     NA
## 2014-10-03     NA
## 2014-10-06     NA
## 2014-10-07     NA
## 2014-10-08     NA
## 2014-10-09     NA
## 2014-10-13     NA
## 2014-10-14     NA
## 2014-10-15     NA
## 2014-10-16     NA
## 2014-10-17     NA
## 2014-10-20     NA
## 2014-10-21     NA
## 2014-10-22     NA
## 2014-10-23     NA
## 2014-10-24     NA
## 2014-10-27     NA
## 2014-10-28     NA
## 2014-10-29     NA
## 2014-10-30     NA
## 2014-10-31     NA
## 2014-11-03     NA
## 2014-11-04     NA
## 2014-11-05     NA
## 2014-11-06     NA
## 2014-11-07     NA
## 2014-11-10     NA
## 2014-11-11     NA
## 2014-11-12     NA
## 2014-11-13     NA
## 2014-11-14     NA
## 2014-11-17     NA
## 2014-11-18     NA
## 2014-11-19     NA
## 2014-11-20     NA
## 2014-11-21     NA
## 2014-11-24     NA
## 2014-11-25     NA
## 2014-11-26     NA
## 2014-11-27     NA
## 2014-11-28     NA
## 2014-12-01     NA
## 2014-12-02     NA
## 2014-12-03     NA
## 2014-12-04     NA
## 2014-12-05     NA
## 2014-12-08     NA
## 2014-12-09     NA
## 2014-12-10     NA
## 2014-12-11     NA
## 2014-12-12     NA
## 2014-12-15     NA
## 2014-12-16     NA
## 2014-12-17     NA
## 2014-12-18     NA
## 2014-12-19     NA
## 2014-12-22     NA
## 2014-12-23     NA
## 2014-12-24     NA
## 2014-12-25     NA
## 2014-12-26     NA
## 2014-12-27     NA
## 2014-12-29     NA
## 2014-12-30     NA
## 2014-12-31     NA
## 2015-01-05     NA
## 2015-01-06     NA
## 2015-01-07     NA
## 2015-01-08     NA
## 2015-01-09     NA
## 2015-01-12     NA
## 2015-01-13     NA
## 2015-01-14     NA
## 2015-01-15     NA
## 2015-01-16     NA
## 2015-01-19     NA
## 2015-01-20     NA
## 2015-01-21     NA
## 2015-01-22     NA
## 2015-01-23     NA
## 2015-01-26     NA
## 2015-01-27     NA
## 2015-01-28     NA
## 2015-01-29     NA
## 2015-01-30     NA
## 2015-02-02     NA
## 2015-02-03     NA
## 2015-02-04     NA
## 2015-02-05     NA
## 2015-02-06     NA
## 2015-02-09     NA
## 2015-02-10     NA
## 2015-02-11     NA
## 2015-02-12     NA
## 2015-02-13     NA
## 2015-02-24     NA
## 2015-02-25     NA
## 2015-02-26     NA
## 2015-03-02     NA
## 2015-03-03     NA
## 2015-03-04     NA
## 2015-03-05     NA
## 2015-03-06     NA
## 2015-03-09     NA
## 2015-03-10     NA
## 2015-03-11     NA
## 2015-03-12     NA
## 2015-03-13     NA
## 2015-03-16     NA
## 2015-03-17     NA
## 2015-03-18     NA
## 2015-03-19     NA
## 2015-03-20     NA
## 2015-03-23     NA
## 2015-03-24     NA
## 2015-03-25     NA
## 2015-03-26     NA
## 2015-03-27     NA
## 2015-03-30     NA
## 2015-03-31     NA
## 2015-04-01     NA
## 2015-04-02     NA
## 2015-04-07     NA
## 2015-04-08     NA
## 2015-04-09     NA
## 2015-04-10     NA
## 2015-04-13     NA
## 2015-04-14     NA
## 2015-04-15     NA
## 2015-04-16     NA
## 2015-04-17     NA
## 2015-04-20     NA
## 2015-04-21     NA
## 2015-04-22     NA
## 2015-04-23     NA
## 2015-04-24     NA
## 2015-04-27     NA
## 2015-04-28     NA
## 2015-04-29     NA
## 2015-04-30     NA
## 2015-05-04     NA
## 2015-05-05     NA
## 2015-05-06     NA
## 2015-05-07     NA
## 2015-05-08     NA
## 2015-05-11     NA
## 2015-05-12     NA
## 2015-05-13     NA
## 2015-05-14     NA
## 2015-05-15     NA
## 2015-05-18     NA
## 2015-05-19     NA
## 2015-05-20     NA
## 2015-05-21     NA
## 2015-05-22     NA
## 2015-05-25     NA
## 2015-05-26     NA
## 2015-05-27     NA
## 2015-05-28     NA
## 2015-05-29     NA
## 2015-06-01     NA
## 2015-06-02     NA
## 2015-06-03     NA
## 2015-06-04     NA
## 2015-06-05     NA
## 2015-06-08     NA
## 2015-06-09     NA
## 2015-06-10     NA
## 2015-06-11     NA
## 2015-06-12     NA
## 2015-06-15     NA
## 2015-06-16     NA
## 2015-06-17     NA
## 2015-06-18     NA
## 2015-06-22     NA
## 2015-06-23     NA
## 2015-06-24     NA
## 2015-06-25     NA
## 2015-06-26     NA
## 2015-06-29     NA
## 2015-06-30     NA
## 2015-07-01     NA
## 2015-07-02     NA
## 2015-07-03     NA
## 2015-07-06     NA
## 2015-07-07     NA
## 2015-07-08     NA
## 2015-07-09     NA
## 2015-07-13     NA
## 2015-07-14     NA
## 2015-07-15     NA
## 2015-07-16     NA
## 2015-07-17     NA
## 2015-07-20     NA
## 2015-07-21     NA
## 2015-07-22     NA
## 2015-07-23     NA
## 2015-07-24     NA
## 2015-07-27     NA
## 2015-07-28     NA
## 2015-07-29     NA
## 2015-07-30     NA
## 2015-07-31     NA
## 2015-08-03     NA
## 2015-08-04     NA
## 2015-08-05     NA
## 2015-08-06     NA
## 2015-08-07     NA
## 2015-08-10     NA
## 2015-08-11     NA
## 2015-08-12     NA
## 2015-08-13     NA
## 2015-08-14     NA
## 2015-08-17     NA
## 2015-08-18     NA
## 2015-08-19     NA
## 2015-08-20     NA
## 2015-08-21     NA
## 2015-08-24     NA
## 2015-08-25     NA
## 2015-08-26     NA
## 2015-08-27     NA
## 2015-08-28     NA
## 2015-08-31     NA
## 2015-09-01     NA
## 2015-09-02     NA
## 2015-09-03     NA
## 2015-09-04     NA
## 2015-09-07     NA
## 2015-09-08     NA
## 2015-09-09     NA
## 2015-09-10     NA
## 2015-09-11     NA
## 2015-09-14     NA
## 2015-09-15     NA
## 2015-09-16     NA
## 2015-09-17     NA
## 2015-09-18     NA
## 2015-09-21     NA
## 2015-09-22     NA
## 2015-09-23     NA
## 2015-09-24     NA
## 2015-09-25     NA
## 2015-09-30     NA
## 2015-10-01     NA
## 2015-10-02     NA
## 2015-10-05     NA
## 2015-10-06     NA
## 2015-10-07     NA
## 2015-10-08     NA
## 2015-10-12     NA
## 2015-10-13     NA
## 2015-10-14     NA
## 2015-10-15     NA
## 2015-10-16     NA
## 2015-10-19     NA
## 2015-10-20     NA
## 2015-10-21     NA
## 2015-10-22     NA
## 2015-10-23     NA
## 2015-10-26     NA
## 2015-10-27     NA
## 2015-10-28     NA
## 2015-10-29     NA
## 2015-10-30     NA
## 2015-11-02     NA
## 2015-11-03     NA
## 2015-11-04     NA
## 2015-11-05     NA
## 2015-11-06     NA
## 2015-11-09     NA
## 2015-11-10     NA
## 2015-11-11     NA
## 2015-11-12     NA
## 2015-11-13     NA
## 2015-11-16     NA
## 2015-11-17     NA
## 2015-11-18     NA
## 2015-11-19     NA
## 2015-11-20     NA
## 2015-11-23     NA
## 2015-11-24     NA
## 2015-11-25     NA
## 2015-11-26     NA
## 2015-11-27     NA
## 2015-11-30     NA
## 2015-12-01     NA
## 2015-12-02     NA
## 2015-12-03     NA
## 2015-12-04     NA
## 2015-12-07     NA
## 2015-12-08     NA
## 2015-12-09     NA
## 2015-12-10     NA
## 2015-12-11     NA
## 2015-12-14     NA
## 2015-12-15     NA
## 2015-12-16     NA
## 2015-12-17     NA
## 2015-12-18     NA
## 2015-12-21     NA
## 2015-12-22     NA
## 2015-12-23     NA
## 2015-12-24     NA
## 2015-12-25     NA
## 2015-12-28     NA
## 2015-12-29     NA
## 2015-12-30     NA
## 2015-12-31     NA
## 2016-01-04     NA
## 2016-01-05     NA
## 2016-01-06     NA
## 2016-01-07     NA
## 2016-01-08     NA
## 2016-01-11     NA
## 2016-01-12     NA
## 2016-01-13     NA
## 2016-01-14     NA
## 2016-01-15     NA
## 2016-01-18     NA
## 2016-01-19     NA
## 2016-01-20     NA
## 2016-01-21     NA
## 2016-01-22     NA
## 2016-01-25     NA
## 2016-01-26     NA
## 2016-01-27     NA
## 2016-01-28     NA
## 2016-01-29     NA
## 2016-01-30     NA
## 2016-02-01     NA
## 2016-02-02     NA
## 2016-02-03     NA
## 2016-02-15     NA
## 2016-02-16     NA
## 2016-02-17     NA
## 2016-02-18     NA
## 2016-02-19     NA
## 2016-02-22     NA
## 2016-02-23     NA
## 2016-02-24     NA
## 2016-02-25     NA
## 2016-02-26     NA
## 2016-03-01     NA
## 2016-03-02     NA
## 2016-03-03     NA
## 2016-03-04     NA
## 2016-03-07     NA
## 2016-03-08     NA
## 2016-03-09     NA
## 2016-03-10     NA
## 2016-03-11     NA
## 2016-03-14     NA
## 2016-03-15     NA
## 2016-03-16     NA
## 2016-03-17     NA
## 2016-03-18     NA
## 2016-03-21     NA
## 2016-03-22     NA
## 2016-03-23     NA
## 2016-03-24     NA
## 2016-03-25     NA
## 2016-03-28     NA
## 2016-03-29     NA
## 2016-03-30     NA
## 2016-03-31     NA
## 2016-04-01     NA
## 2016-04-06     NA
## 2016-04-07     NA
## 2016-04-08     NA
## 2016-04-11     NA
## 2016-04-12     NA
## 2016-04-13     NA
## 2016-04-14     NA
## 2016-04-15     NA
## 2016-04-18     NA
## 2016-04-19     NA
## 2016-04-20     NA
## 2016-04-21     NA
## 2016-04-22     NA
## 2016-04-25     NA
## 2016-04-26     NA
## 2016-04-27     NA
## 2016-04-28     NA
## 2016-04-29     NA
## 2016-05-03     NA
## 2016-05-04     NA
## 2016-05-05     NA
## 2016-05-06     NA
## 2016-05-09     NA
## 2016-05-10     NA
## 2016-05-11     NA
## 2016-05-12     NA
## 2016-05-13     NA
## 2016-05-16     NA
## 2016-05-17     NA
## 2016-05-18     NA
## 2016-05-19     NA
## 2016-05-20     NA
## 2016-05-23     NA
## 2016-05-24     NA
## 2016-05-25     NA
## 2016-05-26     NA
## 2016-05-27     NA
## 2016-05-30     NA
## 2016-05-31     NA
## 2016-06-01     NA
## 2016-06-02     NA
## 2016-06-03     NA
## 2016-06-04     NA
## 2016-06-06     NA
## 2016-06-07     NA
## 2016-06-08     NA
## 2016-06-13     NA
## 2016-06-14     NA
## 2016-06-15     NA
## 2016-06-16     NA
## 2016-06-17     NA
## 2016-06-20     NA
## 2016-06-21     NA
## 2016-06-22     NA
## 2016-06-23     NA
## 2016-06-24     NA
## 2016-06-27     NA
## 2016-06-28     NA
## 2016-06-29     NA
## 2016-06-30     NA
## 2016-07-01     NA
## 2016-07-04     NA
## 2016-07-05     NA
## 2016-07-06     NA
## 2016-07-07     NA
## 2016-07-11     NA
## 2016-07-12     NA
## 2016-07-13     NA
## 2016-07-14     NA
## 2016-07-15     NA
## 2016-07-18     NA
## 2016-07-19     NA
## 2016-07-20     NA
## 2016-07-21     NA
## 2016-07-22     NA
## 2016-07-25     NA
## 2016-07-26     NA
## 2016-07-27     NA
## 2016-07-28     NA
## 2016-07-29     NA
## 2016-08-01     NA
## 2016-08-02     NA
## 2016-08-03     NA
## 2016-08-04     NA
## 2016-08-05     NA
## 2016-08-08     NA
## 2016-08-09     NA
## 2016-08-10     NA
## 2016-08-11     NA
## 2016-08-12     NA
## 2016-08-15     NA
## 2016-08-16     NA
## 2016-08-17     NA
## 2016-08-18     NA
## 2016-08-19     NA
## 2016-08-22     NA
## 2016-08-23     NA
## 2016-08-24     NA
## 2016-08-25     NA
## 2016-08-26     NA
## 2016-08-29     NA
## 2016-08-30     NA
## 2016-08-31     NA
## 2016-09-01     NA
## 2016-09-02     NA
## 2016-09-05     NA
## 2016-09-06     NA
## 2016-09-07     NA
## 2016-09-08     NA
## 2016-09-09     NA
## 2016-09-10     NA
## 2016-09-12     NA
## 2016-09-13     NA
## 2016-09-14     NA
## 2016-09-19     NA
## 2016-09-20     NA
## 2016-09-21     NA
## 2016-09-22     NA
## 2016-09-23     NA
## 2016-09-26     NA
## 2016-09-29     NA
## 2016-09-30     NA
## 2016-10-03     NA
## 2016-10-04     NA
## 2016-10-05     NA
## 2016-10-06     NA
## 2016-10-07     NA
## 2016-10-11     NA
## 2016-10-12     NA
## 2016-10-13     NA
## 2016-10-14     NA
## 2016-10-17     NA
## 2016-10-18     NA
## 2016-10-19     NA
## 2016-10-20     NA
## 2016-10-21     NA
## 2016-10-24     NA
## 2016-10-25     NA
## 2016-10-26     NA
## 2016-10-27     NA
## 2016-10-28     NA
## 2016-10-31     NA
## 2016-11-01     NA
## 2016-11-02     NA
## 2016-11-03     NA
## 2016-11-04     NA
## 2016-11-07     NA
## 2016-11-08     NA
## 2016-11-09     NA
## 2016-11-10     NA
## 2016-11-11     NA
## 2016-11-14     NA
## 2016-11-15     NA
## 2016-11-16     NA
## 2016-11-17     NA
## 2016-11-18     NA
## 2016-11-21     NA
## 2016-11-22     NA
## 2016-11-23     NA
## 2016-11-24     NA
## 2016-11-25     NA
## 2016-11-28     NA
## 2016-11-29     NA
## 2016-11-30     NA
## 2016-12-01     NA
## 2016-12-02     NA
## 2016-12-05     NA
## 2016-12-06     NA
## 2016-12-07     NA
## 2016-12-08     NA
## 2016-12-09     NA
## 2016-12-12     NA
## 2016-12-13     NA
## 2016-12-14     NA
## 2016-12-15     NA
## 2016-12-16     NA
## 2016-12-19     NA
## 2016-12-20     NA
## 2016-12-21     NA
## 2016-12-22     NA
## 2016-12-23     NA
## 2016-12-26     NA
## 2016-12-27     NA
## 2016-12-28     NA
## 2016-12-29     NA
## 2016-12-30     NA
## 2017-01-03     NA
## 2017-01-04     NA
## 2017-01-05     NA
## 2017-01-06     NA
## 2017-01-09     NA
## 2017-01-10     NA
## 2017-01-11     NA
## 2017-01-12     NA
## 2017-01-13     NA
## 2017-01-16     NA
## 2017-01-17     NA
## 2017-01-18     NA
## 2017-01-19     NA
## 2017-01-20     NA
## 2017-01-23     NA
## 2017-01-24     NA
## 2017-02-02     NA
## 2017-02-03     NA
## 2017-02-06     NA
## 2017-02-07     NA
## 2017-02-08     NA
## 2017-02-09     NA
## 2017-02-10     NA
## 2017-02-13     NA
## 2017-02-14     NA
## 2017-02-15     NA
## 2017-02-16     NA
## 2017-02-17     NA
## 2017-02-18     NA
## 2017-02-20     NA
## 2017-02-21     NA
## 2017-02-22     NA
## 2017-02-23     NA
## 2017-02-24     NA
## 2017-03-01     NA
## 2017-03-02     NA
## 2017-03-03     NA
## 2017-03-06     NA
## 2017-03-07     NA
## 2017-03-08     NA
## 2017-03-09     NA
## 2017-03-10     NA
## 2017-03-13     NA
## 2017-03-14     NA
## 2017-03-15     NA
## 2017-03-16     NA
## 2017-03-17     NA
## 2017-03-20     NA
## 2017-03-21     NA
## 2017-03-22     NA
## 2017-03-23     NA
## 2017-03-24     NA
## 2017-03-27     NA
## 2017-03-28     NA
## 2017-03-29     NA
## 2017-03-30     NA
## 2017-03-31     NA
## 2017-04-05     NA
## 2017-04-06     NA
## 2017-04-07     NA
## 2017-04-10     NA
## 2017-04-11     NA
## 2017-04-12     NA
## 2017-04-13     NA
## 2017-04-14     NA
## 2017-04-17     NA
## 2017-04-18     NA
## 2017-04-19     NA
## 2017-04-20     NA
## 2017-04-21     NA
## 2017-04-24     NA
## 2017-04-25     NA
## 2017-04-26     NA
## 2017-04-27     NA
## 2017-04-28     NA
## 2017-05-02     NA
## 2017-05-03     NA
## 2017-05-04     NA
## 2017-05-05     NA
## 2017-05-08     NA
## 2017-05-09     NA
## 2017-05-10     NA
## 2017-05-11     NA
## 2017-05-12     NA
## 2017-05-15     NA
## 2017-05-16     NA
## 2017-05-17     NA
## 2017-05-18     NA
## 2017-05-19     NA
## 2017-05-22     NA
## 2017-05-23     NA
## 2017-05-24     NA
## 2017-05-25     NA
## 2017-05-26     NA
## 2017-05-31     NA
## 2017-06-01     NA
## 2017-06-02     NA
## 2017-06-03     NA
## 2017-06-05     NA
## 2017-06-06     NA
## 2017-06-07     NA
## 2017-06-08     NA
## 2017-06-09     NA
## 2017-06-12     NA
## 2017-06-13     NA
## 2017-06-14     NA
## 2017-06-15     NA
## 2017-06-16     NA
## 2017-06-19     NA
## 2017-06-20     NA
## 2017-06-21     NA
## 2017-06-22     NA
## 2017-06-23     NA
## 2017-06-26     NA
## 2017-06-27     NA
## 2017-06-28     NA
## 2017-06-29     NA
## 2017-06-30     NA
## 2017-07-03     NA
## 2017-07-04     NA
## 2017-07-05     NA
## 2017-07-06     NA
## 2017-07-07     NA
## 2017-07-10     NA
## 2017-07-11     NA
## 2017-07-12     NA
## 2017-07-13     NA
## 2017-07-14     NA
## 2017-07-17     NA
## 2017-07-18     NA
## 2017-07-19     NA
## 2017-07-20     NA
## 2017-07-21     NA
## 2017-07-24     NA
## 2017-07-25     NA
## 2017-07-26     NA
## 2017-07-27     NA
## 2017-07-28     NA
## 2017-07-31     NA
## 2017-08-01     NA
## 2017-08-02     NA
## 2017-08-03     NA
## 2017-08-04     NA
## 2017-08-07     NA
## 2017-08-08     NA
## 2017-08-09     NA
## 2017-08-10     NA
## 2017-08-11     NA
## 2017-08-14     NA
## 2017-08-15     NA
## 2017-08-16     NA
## 2017-08-17     NA
## 2017-08-18     NA
## 2017-08-21     NA
## 2017-08-22     NA
## 2017-08-23     NA
## 2017-08-24     NA
## 2017-08-25     NA
## 2017-08-28     NA
## 2017-08-29     NA
## 2017-08-30     NA
## 2017-08-31     NA
## 2017-09-01     NA
## 2017-09-04     NA
## 2017-09-05     NA
## 2017-09-06     NA
## 2017-09-07     NA
## 2017-09-08     NA
## 2017-09-11     NA
## 2017-09-12     NA
## 2017-09-13     NA
## 2017-09-14     NA
## 2017-09-15     NA
## 2017-09-18     NA
## 2017-09-19     NA
## 2017-09-20     NA
## 2017-09-21     NA
## 2017-09-22     NA
## 2017-09-25     NA
## 2017-09-26     NA
## 2017-09-27     NA
## 2017-09-28     NA
## 2017-09-29     NA
## 2017-09-30     NA
## 2017-10-02     NA
## 2017-10-03     NA
## 2017-10-05     NA
## 2017-10-06     NA
## 2017-10-11     NA
## 2017-10-12     NA
## 2017-10-13     NA
## 2017-10-16     NA
## 2017-10-17     NA
## 2017-10-18     NA
## 2017-10-19     NA
## 2017-10-20     NA
## 2017-10-23     NA
## 2017-10-24     NA
## 2017-10-25     NA
## 2017-10-26     NA
## 2017-10-27     NA
## 2017-10-30     NA
## 2017-10-31     NA
## 2017-11-01     NA
## 2017-11-02     NA
## 2017-11-03     NA
## 2017-11-06     NA
## 2017-11-07     NA
## 2017-11-08     NA
## 2017-11-09     NA
## 2017-11-10     NA
## 2017-11-13     NA
## 2017-11-14     NA
## 2017-11-15     NA
## 2017-11-16     NA
## 2017-11-17     NA
## 2017-11-20     NA
## 2017-11-21     NA
## 2017-11-22     NA
## 2017-11-23     NA
## 2017-11-24     NA
## 2017-11-27     NA
## 2017-11-28     NA
## 2017-11-29     NA
## 2017-11-30     NA
## 2017-12-01     NA
## 2017-12-04     NA
## 2017-12-05     NA
## 2017-12-06     NA
## 2017-12-07     NA
## 2017-12-08     NA
## 2017-12-11     NA
## 2017-12-12     NA
## 2017-12-13     NA
## 2017-12-14     NA
## 2017-12-15     NA
## 2017-12-18     NA
## 2017-12-19     NA
## 2017-12-20     NA
## 2017-12-21     NA
## 2017-12-22     NA
## 2017-12-25     NA
## 2017-12-26     NA
## 2017-12-27     NA
## 2017-12-28     NA
## 2017-12-29     NA
## 2018-01-02     NA
## 2018-01-03     NA
## 2018-01-04     NA
## 2018-01-05     NA
## 2018-01-08     NA
## 2018-01-09     NA
## 2018-01-10     NA
## 2018-01-11     NA
## 2018-01-12     NA
## 2018-01-15     NA
## 2018-01-16     NA
## 2018-01-17     NA
## 2018-01-18     NA
## 2018-01-19     NA
## 2018-01-22     NA
## 2018-01-23     NA
## 2018-01-24     NA
## 2018-01-25     NA
## 2018-01-26     NA
## 2018-01-29     NA
## 2018-01-30     NA
## 2018-01-31     NA
## 2018-02-01     NA
## 2018-02-02     NA
## 2018-02-05     NA
## 2018-02-06     NA
## 2018-02-07     NA
## 2018-02-08     NA
## 2018-02-09     NA
## 2018-02-12     NA
## 2018-02-21     NA
## 2018-02-22     NA
## 2018-02-23     NA
## 2018-02-26     NA
## 2018-02-27     NA
## 2018-03-01     NA
## 2018-03-02     NA
## 2018-03-05     NA
## 2018-03-06     NA
## 2018-03-07     NA
## 2018-03-08     NA
## 2018-03-09     NA
## 2018-03-12     NA
## 2018-03-13     NA
## 2018-03-14     NA
## 2018-03-15     NA
## 2018-03-16     NA
## 2018-03-19     NA
## 2018-03-20     NA
## 2018-03-21     NA
## 2018-03-22     NA
## 2018-03-23     NA
## 2018-03-26     NA
## 2018-03-27     NA
## 2018-03-28     NA
## 2018-03-29     NA
## 2018-03-30     NA
## 2018-03-31     NA
## 2018-04-02     NA
## 2018-04-03     NA
## 2018-04-09     NA
## 2018-04-10     NA
## 2018-04-11     NA
## 2018-04-12     NA
## 2018-04-13     NA
## 2018-04-16     NA
## 2018-04-17     NA
## 2018-04-18     NA
## 2018-04-19     NA
## 2018-04-20     NA
## 2018-04-23     NA
## 2018-04-24     NA
## 2018-04-25     NA
## 2018-04-26     NA
## 2018-04-27     NA
## 2018-04-30     NA
## 2018-05-02     NA
## 2018-05-03     NA
## 2018-05-04     NA
## 2018-05-07     NA
## 2018-05-08     NA
## 2018-05-09     NA
## 2018-05-10     NA
## 2018-05-11     NA
## 2018-05-14     NA
## 2018-05-15     NA
## 2018-05-16     NA
## 2018-05-17     NA
## 2018-05-18     NA
## 2018-05-21     NA
## 2018-05-22     NA
## 2018-05-23     NA
## 2018-05-24     NA
## 2018-05-25     NA
## 2018-05-28     NA
## 2018-05-29     NA
## 2018-05-30     NA
## 2018-05-31     NA
## 2018-06-01     NA
## 2018-06-04     NA
## 2018-06-05     NA
## 2018-06-06     NA
## 2018-06-07     NA
## 2018-06-08     NA
## 2018-06-11     NA
## 2018-06-12     NA
## 2018-06-13     NA
## 2018-06-14     NA
## 2018-06-15     NA
## 2018-06-19     NA
## 2018-06-20     NA
## 2018-06-21     NA
## 2018-06-22     NA
## 2018-06-25     NA
## 2018-06-26     NA
## 2018-06-27     NA
## 2018-06-28     NA
## 2018-06-29     NA
## 2018-07-02     NA
## 2018-07-03     NA
## 2018-07-04     NA
## 2018-07-05     NA
## 2018-07-06     NA
## 2018-07-09     NA
## 2018-07-10     NA
## 2018-07-11     NA
## 2018-07-12     NA
## 2018-07-13     NA
## 2018-07-16     NA
## 2018-07-17     NA
## 2018-07-18     NA
## 2018-07-19     NA
## 2018-07-20     NA
## 2018-07-23     NA
## 2018-07-24     NA
## 2018-07-25     NA
## 2018-07-26     NA
## 2018-07-27     NA
## 2018-07-30     NA
## 2018-07-31     NA
## 2018-08-01     NA
## 2018-08-02     NA
## 2018-08-03     NA
## 2018-08-06     NA
## 2018-08-07     NA
## 2018-08-08     NA
## 2018-08-09     NA
## 2018-08-10     NA
## 2018-08-13     NA
## 2018-08-14     NA
## 2018-08-15     NA
## 2018-08-16     NA
## 2018-08-17     NA
## 2018-08-20     NA
## 2018-08-21     NA
## 2018-08-22     NA
## 2018-08-23     NA
## 2018-08-24     NA
## 2018-08-27     NA
## 2018-08-28     NA
## 2018-08-29     NA
## 2018-08-30     NA
## 2018-08-31     NA
## 2018-09-03     NA
## 2018-09-04     NA
## 2018-09-05     NA
## 2018-09-06     NA
## 2018-09-07     NA
## 2018-09-10     NA
## 2018-09-11     NA
## 2018-09-12     NA
## 2018-09-13     NA
## 2018-09-14     NA
## 2018-09-17     NA
## 2018-09-18     NA
## 2018-09-19     NA
## 2018-09-20     NA
## 2018-09-21     NA
## 2018-09-25     NA
## 2018-09-26     NA
## 2018-09-27     NA
## 2018-09-28     NA
## 2018-10-01     NA
## 2018-10-02     NA
## 2018-10-03     NA
## 2018-10-04     NA
## 2018-10-05     NA
## 2018-10-08     NA
## 2018-10-09     NA
## 2018-10-11     NA
## 2018-10-12     NA
## 2018-10-15     NA
## 2018-10-16     NA
## 2018-10-17     NA
## 2018-10-18     NA
## 2018-10-19     NA
## 2018-10-22     NA
## 2018-10-23     NA
## 2018-10-24     NA
## 2018-10-25     NA
## 2018-10-26     NA
## 2018-10-29     NA
## 2018-10-30     NA
## 2018-10-31     NA
## 2018-11-01     NA
## 2018-11-02     NA
## 2018-11-05     NA
## 2018-11-06     NA
## 2018-11-07     NA
## 2018-11-08     NA
## 2018-11-09     NA
## 2018-11-12     NA
## 2018-11-13     NA
## 2018-11-14     NA
## 2018-11-15     NA
## 2018-11-16     NA
## 2018-11-19     NA
## 2018-11-20     NA
## 2018-11-21     NA
## 2018-11-22     NA
## 2018-11-23     NA
## 2018-11-26     NA
## 2018-11-27     NA
## 2018-11-28     NA
## 2018-11-29     NA
## 2018-11-30     NA
## 2018-12-03     NA
## 2018-12-04     NA
## 2018-12-05     NA
## 2018-12-06     NA
## 2018-12-07     NA
## 2018-12-10     NA
## 2018-12-11     NA
## 2018-12-12     NA
## 2018-12-13     NA
## 2018-12-14     NA
## 2018-12-17     NA
## 2018-12-18     NA
## 2018-12-19     NA
## 2018-12-20     NA
## 2018-12-21     NA
## 2018-12-22     NA
## 2018-12-24     NA
## 2018-12-25     NA
## 2018-12-26     NA
## 2018-12-27     NA
## 2018-12-28     NA

data1$execution.price = data1$prices = tw20.all.1$`1101`
data1$weight[] = 1
buy.hold.1101 <- bt.run.share(data1, clean.signal=F, trade.summary = TRUE)

## Latest weights :
##            prices
## 2018-12-28    100
## 
## Performance summary :
##  CAGR    Best    Worst   
##  1.7 6.9 -8.1    

buy.hold.1101 <-bt.run(data1)

## Latest weights :
##            prices
## 2018-12-28    100
## 
## Performance summary :
##  CAGR    Best    Worst   
##  1.7 6.9 -8.1    

bt.prep(data1, align=‘keep.all’) - 加載和清理數據價格/讀取1101的股票資訊

bt.run函數需要prices、weight、execution.price 3個輸入因素

prices<-data1$prices
sma90<-SMA(prices, 90)
head(sma90, 91)

##                 SMA
## 2014-01-02       NA
## 2014-01-03       NA
## 2014-01-06       NA
## 2014-01-07       NA
## 2014-01-08       NA
## 2014-01-09       NA
## 2014-01-10       NA
## 2014-01-13       NA
## 2014-01-14       NA
## 2014-01-15       NA
## 2014-01-16       NA
## 2014-01-17       NA
## 2014-01-20       NA
## 2014-01-21       NA
## 2014-01-22       NA
## 2014-01-23       NA
## 2014-01-24       NA
## 2014-01-27       NA
## 2014-02-05       NA
## 2014-02-06       NA
## 2014-02-07       NA
## 2014-02-10       NA
## 2014-02-11       NA
## 2014-02-12       NA
## 2014-02-13       NA
## 2014-02-14       NA
## 2014-02-17       NA
## 2014-02-18       NA
## 2014-02-19       NA
## 2014-02-20       NA
## 2014-02-21       NA
## 2014-02-24       NA
## 2014-02-25       NA
## 2014-02-26       NA
## 2014-02-27       NA
## 2014-03-03       NA
## 2014-03-04       NA
## 2014-03-05       NA
## 2014-03-06       NA
## 2014-03-07       NA
## 2014-03-10       NA
## 2014-03-11       NA
## 2014-03-12       NA
## 2014-03-13       NA
## 2014-03-14       NA
## 2014-03-17       NA
## 2014-03-18       NA
## 2014-03-19       NA
## 2014-03-20       NA
## 2014-03-21       NA
## 2014-03-24       NA
## 2014-03-25       NA
## 2014-03-26       NA
## 2014-03-27       NA
## 2014-03-28       NA
## 2014-03-31       NA
## 2014-04-01       NA
## 2014-04-02       NA
## 2014-04-03       NA
## 2014-04-07       NA
## 2014-04-08       NA
## 2014-04-09       NA
## 2014-04-10       NA
## 2014-04-11       NA
## 2014-04-14       NA
## 2014-04-15       NA
## 2014-04-16       NA
## 2014-04-17       NA
## 2014-04-18       NA
## 2014-04-21       NA
## 2014-04-22       NA
## 2014-04-23       NA
## 2014-04-24       NA
## 2014-04-25       NA
## 2014-04-28       NA
## 2014-04-29       NA
## 2014-04-30       NA
## 2014-05-02       NA
## 2014-05-05       NA
## 2014-05-06       NA
## 2014-05-07       NA
## 2014-05-08       NA
## 2014-05-09       NA
## 2014-05-12       NA
## 2014-05-13       NA
## 2014-05-14       NA
## 2014-05-15       NA
## 2014-05-16       NA
## 2014-05-19       NA
## 2014-05-20 33.37589
## 2014-05-21 33.36467

data1$weight[] <- iif(prices >= sma90, 1, 0)
sma90.1101 <- bt.run(data1, trade.summary=T)

## Latest weights :
##            prices
## 2018-12-28      0
## 
## Performance summary :
##  CAGR    Best    Worst   
##  0.6 6.7 -8.1    

sma90.1101$trade.summary

## $stats
##                        All          Long Short
## ntrades       2.800000e+01  2.800000e+01    NA
## avg.pnl       3.095886e-03  3.095886e-03    NA
## len           2.157143e+01  2.157143e+01    NA
## win.prob      1.785714e-01  1.785714e-01    NA
## win.avg.pnl   9.747115e-02  9.747115e-02    NA
## win.len       7.920000e+01  7.920000e+01    NA
## loss.prob     8.214286e-01  8.214286e-01    NA
## loss.avg.pnl -1.821231e-02 -1.821231e-02    NA
## loss.len      7.863636e+00  7.863636e+00    NA
## expectancy    2.445447e-05  2.445447e-05    NA
## profitfactor  1.163464e+00  1.163464e+00    NA
## 
## $trades
##       symbol   weight entry.date   exit.date    nhold entry.price
##  [1,] "prices" "100"  "2014-07-16" "2014-07-17" "  1" "33.34"    
##  [2,] "prices" "100"  "2014-07-21" "2014-10-02" " 73" "33.57"    
##  [3,] "prices" "100"  "2014-10-03" "2014-10-06" "  3" "34.25"    
##  [4,] "prices" "100"  "2014-10-08" "2014-10-13" "  5" "34.44"    
##  [5,] "prices" "100"  "2014-10-14" "2014-11-12" " 29" "34.29"    
##  [6,] "prices" "100"  "2014-11-20" "2014-11-21" "  1" "34.94"    
##  [7,] "prices" "100"  "2014-11-24" "2014-11-25" "  1" "35.05"    
##  [8,] "prices" "100"  "2015-03-31" "2015-05-07" " 37" "33.49"    
##  [9,] "prices" "100"  "2015-05-12" "2015-05-14" "  2" "32.54"    
## [10,] "prices" "100"  "2015-05-18" "2015-05-19" "  1" "32.66"    
## [11,] "prices" "100"  "2015-10-07" "2015-11-11" " 35" "29.65"    
## [12,] "prices" "100"  "2016-03-03" "2016-03-04" "  1" "24.66"    
## [13,] "prices" "100"  "2016-03-07" "2016-05-13" " 67" "24.70"    
## [14,] "prices" "100"  "2016-05-31" "2016-06-06" "  6" "24.37"    
## [15,] "prices" "100"  "2016-06-07" "2016-12-19" "195" "25.39"    
## [16,] "prices" "100"  "2017-01-12" "2017-01-13" "  1" "30.61"    
## [17,] "prices" "100"  "2017-02-09" "2017-03-31" " 50" "30.61"    
## [18,] "prices" "100"  "2017-04-05" "2017-04-14" "  9" "31.25"    
## [19,] "prices" "100"  "2017-07-17" "2017-09-07" " 52" "30.19"    
## [20,] "prices" "100"  "2017-09-08" "2017-09-12" "  4" "29.92"    
## [21,] "prices" "100"  "2017-09-18" "2017-09-20" "  2" "30.14"    
## [22,] "prices" "100"  "2017-09-25" "2017-09-27" "  2" "29.92"    
## [23,] "prices" "100"  "2017-11-15" "2017-11-28" " 13" "30.49"    
## [24,] "prices" "100"  "2017-12-11" "2017-12-12" "  1" "29.96"    
## [25,] "prices" "100"  "2017-12-13" "2018-09-10" "271" "29.96"    
## [26,] "prices" "100"  "2018-09-14" "2018-09-17" "  3" "39.65"    
## [27,] "prices" "100"  "2018-09-18" "2018-10-04" " 16" "39.70"    
## [28,] "prices" "100"  "2018-10-09" "2018-10-11" "  2" "40.05"    
##       exit.price return 
##  [1,] "33.19"    "-0.45"
##  [2,] "33.95"    " 1.13"
##  [3,] "34.02"    "-0.67"
##  [4,] "34.02"    "-1.22"
##  [5,] "34.67"    " 1.11"
##  [6,] "34.40"    "-1.55"
##  [7,] "34.56"    "-1.40"
##  [8,] "32.20"    "-3.85"
##  [9,] "32.43"    "-0.34"
## [10,] "32.35"    "-0.95"
## [11,] "27.98"    "-5.63"
## [12,] "24.13"    "-2.15"
## [13,] "23.52"    "-4.78"
## [14,] "24.29"    "-0.33"
## [15,] "30.36"    "19.57"
## [16,] "30.36"    "-0.82"
## [17,] "30.61"    " 0.00"
## [18,] "30.78"    "-1.50"
## [19,] "29.70"    "-1.62"
## [20,] "29.74"    "-0.60"
## [21,] "29.79"    "-1.16"
## [22,] "29.83"    "-0.30"
## [23,] "29.52"    "-3.18"
## [24,] "29.79"    "-0.57"
## [25,] "37.95"    "26.67"
## [26,] "39.30"    "-0.88"
## [27,] "39.80"    " 0.25"
## [28,] "37.60"    "-6.12"

讀取90天的股票資料

IIf函數 - 只傳回其中一個部分

data1$weight[] <- iif(prices >= sma90, 1, -1)
sma90.1101.short <- bt.run(data1, trade.summary=T)

## Latest weights :
##            prices
## 2018-12-28   -100
## 
## Performance summary :
##  CAGR    Best    Worst   
##  -2.9    6.7 -8.1    

90天的資料權重

models<-list("SMA90"= sma90.1101, 
             "SMA90_short" = sma90.1101.short, 
             "BH 1101" = buy.hold.1101)
strategy.performance.snapshoot(models, T)

## NULL

strategy.performance.snapshoot(models, control=list(comparison=T), sort.performance=T)

plotbt.strategy.sidebyside(models, return.table=T)

##            SMA90                   SMA90_short            
## Period     "一月2014 - 十二月2018" "一月2014 - 十二月2018"
## Cagr       "0.65"                  "-2.87"                
## Sharpe     "0.13"                  "-0.01"                
## DVR        "0.01"                  "0"                    
## Volatility "17.56"                 "23.83"                
## MaxDD      "-29.23"                "-31.99"               
## AvgDD      "-6.54"                 "-9.65"                
## VaR        "-1.81"                 "-2.36"                
## CVaR       "-2.71"                 "-3.34"                
## Exposure   "49.15"                 "99.92"                
##            BH 1101                
## Period     "一月2014 - 十二月2018"
## Cagr       "1.68"                 
## Sharpe     "0.19"                 
## DVR        "0.01"                 
## Volatility "23.83"                
## MaxDD      "-45.04"               
## AvgDD      "-7.78"                
## VaR        "-2.35"                
## CVaR       "-3.28"                
## Exposure   "99.92"

繪出模型，將清單中的資料讀取繪畫(夏普指數等資訊)

用plot函數劃出策略圖

plotbt.strategy.sidebyside(models, return.table=T) - 將圖形合併方便觀察所有資料

library(ggplot2)

## Warning: package 'ggplot2' was built under R version 3.5.3

all.1101<-merge.xts(sma90.1101$equity, 
                    sma90.1101.short$equity, 
                    buy.hold.1101$equity)
colnames(all.1101)<-c("sma90", "sma90 short", "BH")
head(all.1101)

##            sma90 sma90 short        BH
## 2014-01-02     1    1.000000 1.0000000
## 2014-01-03     1    1.018620 0.9813797
## 2014-01-06     1    1.040482 0.9603175
## 2014-01-07     1    1.027253 0.9725275
## 2014-01-08     1    1.033056 0.9670330
## 2014-01-09     1    1.056535 0.9450549

all.1101.long<-fortify(all.1101, melt=T)
head(all.1101.long)

##        Index Series Value
## 1 2014-01-02  sma90     1
## 2 2014-01-03  sma90     1
## 3 2014-01-06  sma90     1
## 4 2014-01-07  sma90     1
## 5 2014-01-08  sma90     1
## 6 2014-01-09  sma90     1

#
title = "Cumulative returns of 1101s"
p = ggplot(all.1101.long, aes(x = Index, y = Value)) +
  geom_line(aes(linetype = Series, color = Series)) +
  #geom_point(aes(shape = Series))+
  xlab("year") + ylab("cumulative returns")+
  ggtitle(title)
p

用ggplot2繪圖

有3個資料sma90、sma90 short、 BH #以上為1101股票

library(xts)
data1<-new.env()
data1$prices<-tw20.all.1$`1216`
prices<-data1$prices
prices

##             1216
## 2014-01-02 40.41
## 2014-01-03 40.04
## 2014-01-06 40.04
## 2014-01-07 39.96
## 2014-01-08 39.81
## 2014-01-09 39.14
## 2014-01-10 39.06
## 2014-01-13 39.06
## 2014-01-14 38.99
## 2014-01-15 38.99
## 2014-01-16 38.62
## 2014-01-17 38.47
## 2014-01-20 38.24
## 2014-01-21 37.94
## 2014-01-22 37.49
## 2014-01-23 37.57
## 2014-01-24 37.57
## 2014-01-27 37.42
## 2014-02-05 36.22
## 2014-02-06 35.62
## 2014-02-07 36.07
## 2014-02-10 36.07
## 2014-02-11 36.37
## 2014-02-12 36.15
## 2014-02-13 35.66
## 2014-02-14 36.60
## 2014-02-17 36.89
## 2014-02-18 37.42
## 2014-02-19 37.42
## 2014-02-20 36.67
## 2014-02-21 37.38
## 2014-02-24 37.27
## 2014-02-25 37.08
## 2014-02-26 37.42
## 2014-02-27 37.87
## 2014-03-03 37.38
## 2014-03-04 37.19
## 2014-03-05 37.42
## 2014-03-06 37.87
## 2014-03-07 37.64
## 2014-03-10 38.02
## 2014-03-11 37.87
## 2014-03-12 37.94
## 2014-03-13 38.24
## 2014-03-14 39.36
## 2014-03-17 39.36
## 2014-03-18 39.06
## 2014-03-19 38.69
## 2014-03-20 37.72
## 2014-03-21 37.57
## 2014-03-24 37.64
## 2014-03-25 37.79
## 2014-03-26 38.47
## 2014-03-27 38.69
## 2014-03-28 38.92
## 2014-03-31 39.66
## 2014-04-01 38.77
## 2014-04-02 38.39
## 2014-04-03 38.39
## 2014-04-07 38.24
## 2014-04-08 38.17
## 2014-04-09 38.24
## 2014-04-10 38.62
## 2014-04-11 38.17
## 2014-04-14 38.39
## 2014-04-15 38.24
## 2014-04-16 38.32
## 2014-04-17 38.17
## 2014-04-18 38.17
## 2014-04-21 38.32
## 2014-04-22 38.47
## 2014-04-23 39.29
## 2014-04-24 38.92
## 2014-04-25 38.54
## 2014-04-28 38.47
## 2014-04-29 38.54
## 2014-04-30 38.24
## 2014-05-02 38.54
## 2014-05-05 38.54
## 2014-05-06 38.24
## 2014-05-07 38.17
## 2014-05-08 38.54
## 2014-05-09 38.47
## 2014-05-12 37.87
## 2014-05-13 38.02
## 2014-05-14 38.62
## 2014-05-15 38.69
## 2014-05-16 38.69
## 2014-05-19 38.62
## 2014-05-20 38.39
## 2014-05-21 38.54
## 2014-05-22 38.92
## 2014-05-23 38.99
## 2014-05-26 39.59
## 2014-05-27 39.51
## 2014-05-28 39.66
## 2014-05-29 39.89
## 2014-05-30 39.29
## 2014-06-03 39.66
## 2014-06-04 38.99
## 2014-06-05 39.06
## 2014-06-06 39.14
## 2014-06-09 39.51
## 2014-06-10 39.59
## 2014-06-11 39.66
## 2014-06-12 39.89
## 2014-06-13 39.81
## 2014-06-16 39.59
## 2014-06-17 39.51
## 2014-06-18 39.66
## 2014-06-19 39.81
## 2014-06-20 39.66
## 2014-06-23 39.51
## 2014-06-24 39.59
## 2014-06-25 39.89
## 2014-06-26 40.11
## 2014-06-27 40.04
## 2014-06-30 40.11
## 2014-07-01 39.96
## 2014-07-02 40.64
## 2014-07-03 41.16
## 2014-07-04 41.76
## 2014-07-07 41.91
## 2014-07-08 42.21
## 2014-07-09 42.06
## 2014-07-10 42.66
## 2014-07-11 42.13
## 2014-07-14 41.83
## 2014-07-15 42.58
## 2014-07-16 41.68
## 2014-07-17 41.91
## 2014-07-18 42.06
## 2014-07-21 42.21
## 2014-07-22 42.66
## 2014-07-24 42.43
## 2014-07-25 42.28
## 2014-07-28 43.33
## 2014-07-29 43.56
## 2014-07-30 43.70
## 2014-07-31 42.96
## 2014-08-01 42.88
## 2014-08-04 42.58
## 2014-08-05 41.68
## 2014-08-06 40.94
## 2014-08-07 41.77
## 2014-08-08 41.77
## 2014-08-11 42.42
## 2014-08-12 42.01
## 2014-08-13 42.50
## 2014-08-14 42.58
## 2014-08-15 42.01
## 2014-08-18 42.01
## 2014-08-19 42.58
## 2014-08-20 43.89
## 2014-08-21 43.48
## 2014-08-22 44.13
## 2014-08-25 43.81
## 2014-08-26 44.30
## 2014-08-27 44.79
## 2014-08-28 44.87
## 2014-08-29 44.62
## 2014-09-01 44.70
## 2014-09-02 43.89
## 2014-09-03 44.05
## 2014-09-04 44.22
## 2014-09-05 43.64
## 2014-09-09 43.89
## 2014-09-10 43.48
## 2014-09-11 43.81
## 2014-09-12 43.56
## 2014-09-15 44.13
## 2014-09-16 43.07
## 2014-09-17 43.56
## 2014-09-18 43.64
## 2014-09-19 43.32
## 2014-09-22 42.34
## 2014-09-23 42.42
## 2014-09-24 43.07
## 2014-09-25 43.64
## 2014-09-26 43.81
## 2014-09-29 43.89
## 2014-09-30 43.07
## 2014-10-01 42.67
## 2014-10-02 42.18
## 2014-10-03 42.67
## 2014-10-06 42.42
## 2014-10-07 41.93
## 2014-10-08 41.77
## 2014-10-09 41.69
## 2014-10-13 39.44
## 2014-10-14 39.16
## 2014-10-15 39.20
## 2014-10-16 39.81
## 2014-10-17 39.16
## 2014-10-20 41.85
## 2014-10-21 41.28
## 2014-10-22 41.20
## 2014-10-23 42.50
## 2014-10-24 41.52
## 2014-10-27 38.63
## 2014-10-28 39.52
## 2014-10-29 42.26
## 2014-10-30 41.77
## 2014-10-31 42.58
## 2014-11-03 42.09
## 2014-11-04 41.93
## 2014-11-05 41.03
## 2014-11-06 42.18
## 2014-11-07 41.77
## 2014-11-10 42.26
## 2014-11-11 42.26
## 2014-11-12 41.03
## 2014-11-13 41.03
## 2014-11-14 41.03
## 2014-11-17 40.14
## 2014-11-18 39.81
## 2014-11-19 39.93
## 2014-11-20 39.93
## 2014-11-21 40.59
## 2014-11-24 40.63
## 2014-11-25 40.26
## 2014-11-26 40.34
## 2014-11-27 40.79
## 2014-11-28 40.79
## 2014-12-01 40.79
## 2014-12-02 39.97
## 2014-12-03 40.10
## 2014-12-04 40.22
## 2014-12-05 39.69
## 2014-12-08 40.26
## 2014-12-09 40.38
## 2014-12-10 40.26
## 2014-12-11 39.73
## 2014-12-12 39.48
## 2014-12-15 39.81
## 2014-12-16 39.24
## 2014-12-17 38.26
## 2014-12-18 38.67
## 2014-12-19 39.12
## 2014-12-22 39.65
## 2014-12-23 39.24
## 2014-12-24 40.46
## 2014-12-25 40.30
## 2014-12-26 40.30
## 2014-12-27 40.30
## 2014-12-29 40.75
## 2014-12-30 40.79
## 2014-12-31 40.95
## 2015-01-05 40.42
## 2015-01-06 39.32
## 2015-01-07 39.16
## 2015-01-08 40.05
## 2015-01-09 40.67
## 2015-01-12 40.18
## 2015-01-13 41.20
## 2015-01-14 40.30
## 2015-01-15 41.12
## 2015-01-16 41.20
## 2015-01-19 40.79
## 2015-01-20 40.71
## 2015-01-21 41.60
## 2015-01-22 41.77
## 2015-01-23 42.91
## 2015-01-26 42.83
## 2015-01-27 42.42
## 2015-01-28 42.26
## 2015-01-29 42.34
## 2015-01-30 41.20
## 2015-02-02 41.52
## 2015-02-03 41.69
## 2015-02-04 42.67
## 2015-02-05 42.99
## 2015-02-06 43.40
## 2015-02-09 43.48
## 2015-02-10 43.24
## 2015-02-11 43.48
## 2015-02-12 43.48
## 2015-02-13 43.48
## 2015-02-24 43.73
## 2015-02-25 43.56
## 2015-02-26 43.07
## 2015-03-02 42.75
## 2015-03-03 42.50
## 2015-03-04 43.40
## 2015-03-05 42.67
## 2015-03-06 42.50
## 2015-03-09 42.75
## 2015-03-10 42.42
## 2015-03-11 42.42
## 2015-03-12 42.50
## 2015-03-13 42.09
## 2015-03-16 41.69
## 2015-03-17 41.60
## 2015-03-18 41.85
## 2015-03-19 42.01
## 2015-03-20 42.01
## 2015-03-23 42.42
## 2015-03-24 42.42
## 2015-03-25 42.26
## 2015-03-26 43.07
## 2015-03-27 42.58
## 2015-03-30 42.58
## 2015-03-31 42.75
## 2015-04-01 42.09
## 2015-04-02 42.83
## 2015-04-07 43.07
## 2015-04-08 42.83
## 2015-04-09 43.07
## 2015-04-10 43.32
## 2015-04-13 43.15
## 2015-04-14 42.01
## 2015-04-15 41.44
## 2015-04-16 42.01
## 2015-04-17 41.44
## 2015-04-20 41.20
## 2015-04-21 41.36
## 2015-04-22 41.12
## 2015-04-23 41.36
## 2015-04-24 41.44
## 2015-04-27 41.77
## 2015-04-28 41.60
## 2015-04-29 41.60
## 2015-04-30 41.03
## 2015-05-04 41.03
## 2015-05-05 41.03
## 2015-05-06 40.95
## 2015-05-07 40.71
## 2015-05-08 40.79
## 2015-05-11 40.79
## 2015-05-12 42.50
## 2015-05-13 43.24
## 2015-05-14 44.30
## 2015-05-15 44.13
## 2015-05-18 44.87
## 2015-05-19 44.38
## 2015-05-20 44.54
## 2015-05-21 44.13
## 2015-05-22 44.13
## 2015-05-25 44.05
## 2015-05-26 43.89
## 2015-05-27 44.22
## 2015-05-28 44.70
## 2015-05-29 44.62
## 2015-06-01 43.97
## 2015-06-02 44.70
## 2015-06-03 44.13
## 2015-06-04 43.81
## 2015-06-05 43.40
## 2015-06-08 43.48
## 2015-06-09 42.26
## 2015-06-10 43.73
## 2015-06-11 43.07
## 2015-06-12 42.58
## 2015-06-15 42.91
## 2015-06-16 43.48
## 2015-06-17 42.83
## 2015-06-18 42.50
## 2015-06-22 42.75
## 2015-06-23 42.50
## 2015-06-24 42.91
## 2015-06-25 44.05
## 2015-06-26 43.89
## 2015-06-29 43.73
## 2015-06-30 44.62
## 2015-07-01 44.30
## 2015-07-02 44.87
## 2015-07-03 44.79
## 2015-07-06 44.13
## 2015-07-07 44.22
## 2015-07-08 44.05
## 2015-07-09 44.05
## 2015-07-13 43.89
## 2015-07-14 43.56
## 2015-07-15 44.22
## 2015-07-16 44.54
## 2015-07-17 44.70
## 2015-07-20 44.30
## 2015-07-21 46.50
## 2015-07-22 45.11
## 2015-07-23 44.62
## 2015-07-24 45.44
## 2015-07-27 44.46
## 2015-07-28 45.36
## 2015-07-29 44.95
## 2015-07-30 45.28
## 2015-07-31 45.36
## 2015-08-03 45.28
## 2015-08-04 45.77
## 2015-08-05 46.50
## 2015-08-06 46.19
## 2015-08-07 45.93
## 2015-08-10 48.27
## 2015-08-11 46.97
## 2015-08-12 48.19
## 2015-08-13 48.53
## 2015-08-14 49.49
## 2015-08-17 49.67
## 2015-08-18 51.49
## 2015-08-19 50.80
## 2015-08-20 50.97
## 2015-08-21 49.49
## 2015-08-24 48.01
## 2015-08-25 48.10
## 2015-08-26 49.06
## 2015-08-27 49.06
## 2015-08-28 48.97
## 2015-08-31 50.45
## 2015-09-01 48.36
## 2015-09-02 49.14
## 2015-09-03 50.01
## 2015-09-04 48.80
## 2015-09-07 47.40
## 2015-09-08 47.40
## 2015-09-09 48.97
## 2015-09-10 49.75
## 2015-09-11 50.01
## 2015-09-14 49.23
## 2015-09-15 49.06
## 2015-09-16 49.14
## 2015-09-17 50.10
## 2015-09-18 49.40
## 2015-09-21 48.80
## 2015-09-22 49.67
## 2015-09-23 47.84
## 2015-09-24 47.84
## 2015-09-25 48.10
## 2015-09-30 49.58
## 2015-10-01 50.01
## 2015-10-02 50.01
## 2015-10-05 50.45
## 2015-10-06 50.80
## 2015-10-07 50.97
## 2015-10-08 50.36
## 2015-10-12 50.19
## 2015-10-13 50.01
## 2015-10-14 49.32
## 2015-10-15 49.49
## 2015-10-16 49.49
## 2015-10-19 49.40
## 2015-10-20 49.67
## 2015-10-21 49.32
## 2015-10-22 49.49
## 2015-10-23 49.49
## 2015-10-26 49.06
## 2015-10-27 48.36
## 2015-10-28 48.19
## 2015-10-29 48.01
## 2015-10-30 47.84
## 2015-11-02 47.40
## 2015-11-03 48.19
## 2015-11-04 48.88
## 2015-11-05 48.27
## 2015-11-06 47.49
## 2015-11-09 47.84
## 2015-11-10 46.80
## 2015-11-11 47.40
## 2015-11-12 47.32
## 2015-11-13 46.62
## 2015-11-16 47.14
## 2015-11-17 47.75
## 2015-11-18 46.45
## 2015-11-19 47.75
## 2015-11-20 47.75
## 2015-11-23 47.67
## 2015-11-24 47.23
## 2015-11-25 47.14
## 2015-11-26 47.75
## 2015-11-27 47.32
## 2015-11-30 46.80
## 2015-12-01 47.06
## 2015-12-02 46.80
## 2015-12-03 46.97
## 2015-12-04 46.62
## 2015-12-07 47.14
## 2015-12-08 46.71
## 2015-12-09 46.10
## 2015-12-10 46.62
## 2015-12-11 46.80
## 2015-12-14 46.01
## 2015-12-15 46.45
## 2015-12-16 47.84
## 2015-12-17 48.01
## 2015-12-18 47.49
## 2015-12-21 46.62
## 2015-12-22 47.40
## 2015-12-23 47.84
## 2015-12-24 48.01
## 2015-12-25 48.45
## 2015-12-28 48.36
## 2015-12-29 47.14
## 2015-12-30 47.40
## 2015-12-31 47.75
## 2016-01-04 46.88
## 2016-01-05 47.06
## 2016-01-06 47.06
## 2016-01-07 46.80
## 2016-01-08 46.10
## 2016-01-11 45.14
## 2016-01-12 44.36
## 2016-01-13 45.49
## 2016-01-14 46.10
## 2016-01-15 46.01
## 2016-01-18 45.32
## 2016-01-19 45.66
## 2016-01-20 46.10
## 2016-01-21 45.49
## 2016-01-22 45.49
## 2016-01-25 46.36
## 2016-01-26 46.10
## 2016-01-27 46.97
## 2016-01-28 48.10
## 2016-01-29 48.27
## 2016-01-30 48.01
## 2016-02-01 48.36
## 2016-02-02 48.97
## 2016-02-03 47.67
## 2016-02-15 48.97
## 2016-02-16 49.14
## 2016-02-17 48.80
## 2016-02-18 49.58
## 2016-02-19 49.58
## 2016-02-22 49.40
## 2016-02-23 49.23
## 2016-02-24 48.01
## 2016-02-25 49.06
## 2016-02-26 49.84
## 2016-03-01 49.75
## 2016-03-02 49.14
## 2016-03-03 49.49
## 2016-03-04 49.32
## 2016-03-07 49.93
## 2016-03-08 50.01
## 2016-03-09 49.58
## 2016-03-10 50.01
## 2016-03-11 49.75
## 2016-03-14 49.40
## 2016-03-15 50.01
## 2016-03-16 49.58
## 2016-03-17 50.54
## 2016-03-18 50.88
## 2016-03-21 50.27
## 2016-03-22 50.45
## 2016-03-23 50.88
## 2016-03-24 50.10
## 2016-03-25 49.49
## 2016-03-28 50.19
## 2016-03-29 49.14
## 2016-03-30 48.97
## 2016-03-31 49.14
## 2016-04-01 48.53
## 2016-04-06 48.36
## 2016-04-07 48.01
## 2016-04-08 48.36
## 2016-04-11 49.49
## 2016-04-12 49.67
## 2016-04-13 50.62
## 2016-04-14 50.36
## 2016-04-15 51.32
## 2016-04-18 51.41
## 2016-04-19 50.71
## 2016-04-20 50.62
## 2016-04-21 50.54
## 2016-04-22 50.88
## 2016-04-25 51.14
## 2016-04-26 50.97
## 2016-04-27 51.32
## 2016-04-28 51.41
## 2016-04-29 50.62
## 2016-05-03 50.27
## 2016-05-04 49.23
## 2016-05-05 49.49
## 2016-05-06 49.84
## 2016-05-09 49.14
## 2016-05-10 49.23
## 2016-05-11 49.84
## 2016-05-12 50.80
## 2016-05-13 52.88
## 2016-05-16 52.54
## 2016-05-17 52.36
## 2016-05-18 52.28
## 2016-05-19 51.67
## 2016-05-20 52.19
## 2016-05-23 52.80
## 2016-05-24 52.19
## 2016-05-25 52.88
## 2016-05-26 52.28
## 2016-05-27 52.36
## 2016-05-30 53.58
## 2016-05-31 54.01
## 2016-06-01 54.54
## 2016-06-02 55.15
## 2016-06-03 54.62
## 2016-06-04 54.19
## 2016-06-06 55.58
## 2016-06-07 56.54
## 2016-06-08 54.80
## 2016-06-13 53.75
## 2016-06-14 54.62
## 2016-06-15 55.93
## 2016-06-16 55.67
## 2016-06-17 55.75
## 2016-06-20 55.84
## 2016-06-21 56.45
## 2016-06-22 55.93
## 2016-06-23 55.58
## 2016-06-24 54.19
## 2016-06-27 55.06
## 2016-06-28 53.93
## 2016-06-29 55.15
## 2016-06-30 55.23
## 2016-07-01 56.45
## 2016-07-04 56.10
## 2016-07-05 56.02
## 2016-07-06 55.32
## 2016-07-07 55.32
## 2016-07-11 56.62
## 2016-07-12 57.06
## 2016-07-13 58.45
## 2016-07-14 57.41
## 2016-07-15 57.41
## 2016-07-18 58.19
## 2016-07-19 58.10
## 2016-07-20 58.02
## 2016-07-21 58.10
## 2016-07-22 57.23
## 2016-07-25 57.41
## 2016-07-26 57.58
## 2016-07-27 57.58
## 2016-07-28 57.67
## 2016-07-29 56.71
## 2016-08-01 57.41
## 2016-08-02 56.97
## 2016-08-03 57.41
## 2016-08-04 56.96
## 2016-08-05 57.59
## 2016-08-08 56.87
## 2016-08-09 56.24
## 2016-08-10 57.23
## 2016-08-11 57.59
## 2016-08-12 58.39
## 2016-08-15 55.79
## 2016-08-16 55.43
## 2016-08-17 55.34
## 2016-08-18 54.45
## 2016-08-19 53.64
## 2016-08-22 54.09
## 2016-08-23 54.27
## 2016-08-24 54.45
## 2016-08-25 54.90
## 2016-08-26 55.25
## 2016-08-29 54.98
## 2016-08-30 55.07
## 2016-08-31 53.82
## 2016-09-01 52.29
## 2016-09-02 52.65
## 2016-09-05 52.74
## 2016-09-06 52.38
## 2016-09-07 52.83
## 2016-09-08 53.01
## 2016-09-09 52.02
## 2016-09-10 51.58
## 2016-09-12 51.58
## 2016-09-13 51.49
## 2016-09-14 50.23
## 2016-09-19 51.94
## 2016-09-20 51.76
## 2016-09-21 52.38
## 2016-09-22 53.28
## 2016-09-23 53.10
## 2016-09-26 53.37
## 2016-09-29 54.45
## 2016-09-30 52.74
## 2016-10-03 54.27
## 2016-10-04 55.34
## 2016-10-05 55.43
## 2016-10-06 54.63
## 2016-10-07 54.98
## 2016-10-11 54.27
## 2016-10-12 53.55
## 2016-10-13 54.72
## 2016-10-14 53.64
## 2016-10-17 53.73
## 2016-10-18 54.63
## 2016-10-19 54.90
## 2016-10-20 54.54
## 2016-10-21 54.90
## 2016-10-24 54.72
## 2016-10-25 54.45
## 2016-10-26 54.63
## 2016-10-27 53.19
## 2016-10-28 53.82
## 2016-10-31 54.81
## 2016-11-01 54.54
## 2016-11-02 54.45
## 2016-11-03 53.64
## 2016-11-04 53.82
## 2016-11-07 53.46
## 2016-11-08 53.46
## 2016-11-09 50.68
## 2016-11-10 50.95
## 2016-11-11 49.24
## 2016-11-14 48.89
## 2016-11-15 49.33
## 2016-11-16 50.41
## 2016-11-17 49.51
## 2016-11-18 48.98
## 2016-11-21 48.98
## 2016-11-22 48.98
## 2016-11-23 48.89
## 2016-11-24 49.24
## 2016-11-25 49.33
## 2016-11-28 49.60
## 2016-11-29 49.33
## 2016-11-30 48.89
## 2016-12-01 48.89
## 2016-12-02 48.53
## 2016-12-05 48.44
## 2016-12-06 48.44
## 2016-12-07 48.44
## 2016-12-08 49.60
## 2016-12-09 49.96
## 2016-12-12 49.69
## 2016-12-13 49.24
## 2016-12-14 49.24
## 2016-12-15 47.81
## 2016-12-16 47.81
## 2016-12-19 47.81
## 2016-12-20 47.54
## 2016-12-21 47.54
## 2016-12-22 47.18
## 2016-12-23 46.82
## 2016-12-26 47.27
## 2016-12-27 47.54
## 2016-12-28 47.45
## 2016-12-29 47.36
## 2016-12-30 47.90
## 2017-01-03 47.81
## 2017-01-04 47.54
## 2017-01-05 48.53
## 2017-01-06 48.53
## 2017-01-09 48.62
## 2017-01-10 48.17
## 2017-01-11 48.44
## 2017-01-12 48.80
## 2017-01-13 49.33
## 2017-01-16 48.89
## 2017-01-17 49.15
## 2017-01-18 48.44
## 2017-01-19 48.98
## 2017-01-20 48.71
## 2017-01-23 48.89
## 2017-01-24 47.99
## 2017-02-02 47.09
## 2017-02-03 47.36
## 2017-02-06 48.26
## 2017-02-07 48.71
## 2017-02-08 48.35
## 2017-02-09 48.53
## 2017-02-10 48.80
## 2017-02-13 49.24
## 2017-02-14 48.62
## 2017-02-15 49.33
## 2017-02-16 49.78
## 2017-02-17 49.42
## 2017-02-18 48.98
## 2017-02-20 48.89
## 2017-02-21 48.89
## 2017-02-22 49.15
## 2017-02-23 48.89
## 2017-02-24 48.98
## 2017-03-01 50.68
## 2017-03-02 50.68
## 2017-03-03 50.50
## 2017-03-06 50.86
## 2017-03-07 50.95
## 2017-03-08 50.86
## 2017-03-09 49.96
## 2017-03-10 49.15
## 2017-03-13 49.15
## 2017-03-14 50.59
## 2017-03-15 50.59
## 2017-03-16 51.13
## 2017-03-17 52.11
## 2017-03-20 51.49
## 2017-03-21 51.67
## 2017-03-22 51.31
## 2017-03-23 51.67
## 2017-03-24 51.76
## 2017-03-27 50.86
## 2017-03-28 51.22
## 2017-03-29 51.31
## 2017-03-30 51.13
## 2017-03-31 51.04
## 2017-04-05 52.20
## 2017-04-06 51.76
## 2017-04-07 50.41
## 2017-04-10 50.23
## 2017-04-11 49.60
## 2017-04-12 50.32
## 2017-04-13 50.23
## 2017-04-14 50.05
## 2017-04-17 50.50
## 2017-04-18 50.14
## 2017-04-19 49.33
## 2017-04-20 49.42
## 2017-04-21 49.96
## 2017-04-24 50.14
## 2017-04-25 50.68
## 2017-04-26 50.50
## 2017-04-27 50.50
## 2017-04-28 49.96
## 2017-05-02 50.32
## 2017-05-03 50.23
## 2017-05-04 49.78
## 2017-05-05 50.41
## 2017-05-08 50.50
## 2017-05-09 50.32
## 2017-05-10 51.04
## 2017-05-11 51.58
## 2017-05-12 51.13
## 2017-05-15 51.13
## 2017-05-16 51.67
## 2017-05-17 51.58
## 2017-05-18 51.58
## 2017-05-19 51.49
## 2017-05-22 50.86
## 2017-05-23 51.13
## 2017-05-24 51.49
## 2017-05-25 53.37
## 2017-05-26 54.36
## 2017-05-31 53.91
## 2017-06-01 53.46
## 2017-06-02 53.82
## 2017-06-03 53.55
## 2017-06-05 53.37
## 2017-06-06 53.37
## 2017-06-07 54.18
## 2017-06-08 53.10
## 2017-06-09 52.74
## 2017-06-12 52.47
## 2017-06-13 53.19
## 2017-06-14 53.37
## 2017-06-15 52.65
## 2017-06-16 52.56
## 2017-06-19 52.47
## 2017-06-20 52.56
## 2017-06-21 53.10
## 2017-06-22 54.27
## 2017-06-23 54.36
## 2017-06-26 54.72
## 2017-06-27 54.90
## 2017-06-28 55.16
## 2017-06-29 54.36
## 2017-06-30 54.72
## 2017-07-03 54.81
## 2017-07-04 54.36
## 2017-07-05 54.72
## 2017-07-06 54.81
## 2017-07-07 54.09
## 2017-07-10 53.91
## 2017-07-11 54.09
## 2017-07-12 54.00
## 2017-07-13 54.09
## 2017-07-14 54.18
## 2017-07-17 54.00
## 2017-07-18 54.09
## 2017-07-19 54.09
## 2017-07-20 53.82
## 2017-07-21 53.82
## 2017-07-24 54.36
## 2017-07-25 54.09
## 2017-07-26 54.27
## 2017-07-27 54.27
## 2017-07-28 52.38
## 2017-07-31 51.85
## 2017-08-01 52.92
## 2017-08-02 52.74
## 2017-08-03 53.49
## 2017-08-04 53.77
## 2017-08-07 53.39
## 2017-08-08 53.58
## 2017-08-09 53.39
## 2017-08-10 53.77
## 2017-08-11 53.67
## 2017-08-14 53.49
## 2017-08-15 54.97
## 2017-08-16 55.25
## 2017-08-17 55.63
## 2017-08-18 55.81
## 2017-08-21 55.53
## 2017-08-22 56.18
## 2017-08-23 57.11
## 2017-08-24 58.60
## 2017-08-25 59.63
## 2017-08-28 58.97
## 2017-08-29 59.53
## 2017-08-30 59.81
## 2017-08-31 59.72
## 2017-09-01 59.35
## 2017-09-04 59.35
## 2017-09-05 59.44
## 2017-09-06 59.44
## 2017-09-07 60.00
## 2017-09-08 60.65
## 2017-09-11 60.56
## 2017-09-12 60.09
## 2017-09-13 60.46
## 2017-09-14 60.93
## 2017-09-15 61.02
## 2017-09-18 61.67
## 2017-09-19 60.56
## 2017-09-20 60.46
## 2017-09-21 60.00
## 2017-09-22 59.25
## 2017-09-25 58.60
## 2017-09-26 58.42
## 2017-09-27 57.67
## 2017-09-28 57.95
## 2017-09-29 59.07
## 2017-09-30 58.51
## 2017-10-02 58.23
## 2017-10-03 58.97
## 2017-10-05 58.70
## 2017-10-06 59.16
## 2017-10-11 60.28
## 2017-10-12 60.93
## 2017-10-13 60.74
## 2017-10-16 60.37
## 2017-10-17 60.74
## 2017-10-18 59.63
## 2017-10-19 59.25
## 2017-10-20 59.16
## 2017-10-23 60.56
## 2017-10-24 59.91
## 2017-10-25 58.97
## 2017-10-26 58.42
## 2017-10-27 58.70
## 2017-10-30 58.79
## 2017-10-31 58.60
## 2017-11-01 58.88
## 2017-11-02 57.95
## 2017-11-03 58.32
## 2017-11-06 57.95
## 2017-11-07 57.95
## 2017-11-08 59.35
## 2017-11-09 59.53
## 2017-11-10 58.97
## 2017-11-13 59.35
## 2017-11-14 59.81
## 2017-11-15 59.81
## 2017-11-16 59.53
## 2017-11-17 59.91
## 2017-11-20 59.91
## 2017-11-21 59.72
## 2017-11-22 60.46
## 2017-11-23 60.18
## 2017-11-24 59.53
## 2017-11-27 58.88
## 2017-11-28 59.07
## 2017-11-29 59.07
## 2017-11-30 59.25
## 2017-12-01 59.81
## 2017-12-04 58.51
## 2017-12-05 59.53
## 2017-12-06 60.18
## 2017-12-07 60.18
## 2017-12-08 60.56
## 2017-12-11 60.00
## 2017-12-12 60.18
## 2017-12-13 60.93
## 2017-12-14 61.86
## 2017-12-15 61.77
## 2017-12-18 61.11
## 2017-12-19 59.91
## 2017-12-20 60.56
## 2017-12-21 60.37
## 2017-12-22 60.74
## 2017-12-25 60.46
## 2017-12-26 60.18
## 2017-12-27 60.65
## 2017-12-28 61.58
## 2017-12-29 61.39
## 2018-01-02 62.51
## 2018-01-03 62.79
## 2018-01-04 62.79
## 2018-01-05 62.60
## 2018-01-08 63.16
## 2018-01-09 62.88
## 2018-01-10 62.88
## 2018-01-11 63.16
## 2018-01-12 63.35
## 2018-01-15 63.90
## 2018-01-16 63.53
## 2018-01-17 62.88
## 2018-01-18 63.44
## 2018-01-19 64.37
## 2018-01-22 65.02
## 2018-01-23 64.28
## 2018-01-24 63.63
## 2018-01-25 63.90
## 2018-01-26 62.79
## 2018-01-29 64.37
## 2018-01-30 64.56
## 2018-01-31 65.11
## 2018-02-01 65.39
## 2018-02-02 64.18
## 2018-02-05 63.53
## 2018-02-06 61.11
## 2018-02-07 62.14
## 2018-02-08 61.95
## 2018-02-09 61.39
## 2018-02-12 60.93
## 2018-02-21 64.37
## 2018-02-22 62.14
## 2018-02-23 62.14
## 2018-02-26 63.63
## 2018-02-27 64.18
## 2018-03-01 64.46
## 2018-03-02 63.90
## 2018-03-05 63.07
## 2018-03-06 62.79
## 2018-03-07 64.18
## 2018-03-08 63.72
## 2018-03-09 63.44
## 2018-03-12 64.74
## 2018-03-13 64.93
## 2018-03-14 64.46
## 2018-03-15 64.18
## 2018-03-16 65.21
## 2018-03-19 64.46
## 2018-03-20 63.35
## 2018-03-21 64.00
## 2018-03-22 63.81
## 2018-03-23 63.25
## 2018-03-26 63.25
## 2018-03-27 63.44
## 2018-03-28 63.25
## 2018-03-29 63.53
## 2018-03-30 63.72
## 2018-03-31 64.18
## 2018-04-02 64.56
## 2018-04-03 63.44
## 2018-04-09 65.30
## 2018-04-10 65.67
## 2018-04-11 65.77
## 2018-04-12 65.86
## 2018-04-13 65.77
## 2018-04-16 66.60
## 2018-04-17 65.58
## 2018-04-18 66.23
## 2018-04-19 68.28
## 2018-04-20 66.42
## 2018-04-23 65.39
## 2018-04-24 65.39
## 2018-04-25 64.74
## 2018-04-26 65.86
## 2018-04-27 65.39
## 2018-04-30 66.60
## 2018-05-02 65.58
## 2018-05-03 64.00
## 2018-05-04 65.11
## 2018-05-07 65.30
## 2018-05-08 64.93
## 2018-05-09 64.09
## 2018-05-10 65.39
## 2018-05-11 65.11
## 2018-05-14 66.97
## 2018-05-15 66.97
## 2018-05-16 67.44
## 2018-05-17 65.77
## 2018-05-18 66.42
## 2018-05-21 66.70
## 2018-05-22 66.79
## 2018-05-23 66.97
## 2018-05-24 67.07
## 2018-05-25 67.35
## 2018-05-28 68.18
## 2018-05-29 68.37
## 2018-05-30 66.88
## 2018-05-31 68.00
## 2018-06-01 68.84
## 2018-06-04 69.86
## 2018-06-05 69.77
## 2018-06-06 70.60
## 2018-06-07 70.23
## 2018-06-08 69.77
## 2018-06-11 68.84
## 2018-06-12 69.30
## 2018-06-13 68.56
## 2018-06-14 67.44
## 2018-06-15 69.02
## 2018-06-19 69.11
## 2018-06-20 70.60
## 2018-06-21 71.63
## 2018-06-22 71.35
## 2018-06-25 71.35
## 2018-06-26 71.44
## 2018-06-27 72.09
## 2018-06-28 69.77
## 2018-06-29 72.00
## 2018-07-02 71.53
## 2018-07-03 71.25
## 2018-07-04 71.72
## 2018-07-05 71.63
## 2018-07-06 72.56
## 2018-07-09 73.30
## 2018-07-10 74.14
## 2018-07-11 74.51
## 2018-07-12 73.95
## 2018-07-13 73.77
## 2018-07-16 73.49
## 2018-07-17 73.86
## 2018-07-18 76.65
## 2018-07-19 76.37
## 2018-07-20 75.16
## 2018-07-23 74.51
## 2018-07-24 74.97
## 2018-07-25 74.23
## 2018-07-26 75.07
## 2018-07-27 75.07
## 2018-07-30 75.07
## 2018-07-31 75.16
## 2018-08-01 73.30
## 2018-08-02 73.90
## 2018-08-03 74.60
## 2018-08-06 74.20
## 2018-08-07 73.40
## 2018-08-08 72.20
## 2018-08-09 71.00
## 2018-08-10 72.70
## 2018-08-13 72.20
## 2018-08-14 75.00
## 2018-08-15 74.80
## 2018-08-16 75.10
## 2018-08-17 77.00
## 2018-08-20 75.40
## 2018-08-21 76.20
## 2018-08-22 76.30
## 2018-08-23 78.00
## 2018-08-24 77.70
## 2018-08-27 77.90
## 2018-08-28 78.80
## 2018-08-29 77.50
## 2018-08-30 77.20
## 2018-08-31 77.60
## 2018-09-03 76.20
## 2018-09-04 76.60
## 2018-09-05 75.00
## 2018-09-06 75.50
## 2018-09-07 74.80
## 2018-09-10 75.70
## 2018-09-11 76.80
## 2018-09-12 76.40
## 2018-09-13 75.00
## 2018-09-14 75.40
## 2018-09-17 75.60
## 2018-09-18 78.40
## 2018-09-19 79.00
## 2018-09-20 77.70
## 2018-09-21 78.10
## 2018-09-25 79.10
## 2018-09-26 79.80
## 2018-09-27 79.30
## 2018-09-28 79.70
## 2018-10-01 78.90
## 2018-10-02 77.50
## 2018-10-03 78.30
## 2018-10-04 75.40
## 2018-10-05 75.30
## 2018-10-08 75.50
## 2018-10-09 75.30
## 2018-10-11 70.20
## 2018-10-12 72.90
## 2018-10-15 72.80
## 2018-10-16 73.30
## 2018-10-17 73.50
## 2018-10-18 72.70
## 2018-10-19 74.90
## 2018-10-22 74.10
## 2018-10-23 72.80
## 2018-10-24 73.10
## 2018-10-25 75.00
## 2018-10-26 75.80
## 2018-10-29 76.70
## 2018-10-30 74.80
## 2018-10-31 74.90
## 2018-11-01 76.20
## 2018-11-02 75.60
## 2018-11-05 76.30
## 2018-11-06 75.90
## 2018-11-07 76.00
## 2018-11-08 75.00
## 2018-11-09 72.10
## 2018-11-12 72.40
## 2018-11-13 75.00
## 2018-11-14 74.30
## 2018-11-15 73.60
## 2018-11-16 74.80
## 2018-11-19 76.20
## 2018-11-20 75.10
## 2018-11-21 74.60
## 2018-11-22 73.90
## 2018-11-23 73.80
## 2018-11-26 74.10
## 2018-11-27 72.60
## 2018-11-28 72.80
## 2018-11-29 72.20
## 2018-11-30 72.20
## 2018-12-03 73.30
## 2018-12-04 70.70
## 2018-12-05 69.30
## 2018-12-06 67.40
## 2018-12-07 68.90
## 2018-12-10 68.20
## 2018-12-11 68.90
## 2018-12-12 69.40
## 2018-12-13 70.30
## 2018-12-14 68.90
## 2018-12-17 69.80
## 2018-12-18 69.80
## 2018-12-19 70.10
## 2018-12-20 69.70
## 2018-12-21 69.40
## 2018-12-22 69.50
## 2018-12-24 69.00
## 2018-12-25 68.00
## 2018-12-26 68.60
## 2018-12-27 69.20
## 2018-12-28 69.80

sma90<-SMA(prices, 90)
head(sma90, 91)

##                 SMA
## 2014-01-02       NA
## 2014-01-03       NA
## 2014-01-06       NA
## 2014-01-07       NA
## 2014-01-08       NA
## 2014-01-09       NA
## 2014-01-10       NA
## 2014-01-13       NA
## 2014-01-14       NA
## 2014-01-15       NA
## 2014-01-16       NA
## 2014-01-17       NA
## 2014-01-20       NA
## 2014-01-21       NA
## 2014-01-22       NA
## 2014-01-23       NA
## 2014-01-24       NA
## 2014-01-27       NA
## 2014-02-05       NA
## 2014-02-06       NA
## 2014-02-07       NA
## 2014-02-10       NA
## 2014-02-11       NA
## 2014-02-12       NA
## 2014-02-13       NA
## 2014-02-14       NA
## 2014-02-17       NA
## 2014-02-18       NA
## 2014-02-19       NA
## 2014-02-20       NA
## 2014-02-21       NA
## 2014-02-24       NA
## 2014-02-25       NA
## 2014-02-26       NA
## 2014-02-27       NA
## 2014-03-03       NA
## 2014-03-04       NA
## 2014-03-05       NA
## 2014-03-06       NA
## 2014-03-07       NA
## 2014-03-10       NA
## 2014-03-11       NA
## 2014-03-12       NA
## 2014-03-13       NA
## 2014-03-14       NA
## 2014-03-17       NA
## 2014-03-18       NA
## 2014-03-19       NA
## 2014-03-20       NA
## 2014-03-21       NA
## 2014-03-24       NA
## 2014-03-25       NA
## 2014-03-26       NA
## 2014-03-27       NA
## 2014-03-28       NA
## 2014-03-31       NA
## 2014-04-01       NA
## 2014-04-02       NA
## 2014-04-03       NA
## 2014-04-07       NA
## 2014-04-08       NA
## 2014-04-09       NA
## 2014-04-10       NA
## 2014-04-11       NA
## 2014-04-14       NA
## 2014-04-15       NA
## 2014-04-16       NA
## 2014-04-17       NA
## 2014-04-18       NA
## 2014-04-21       NA
## 2014-04-22       NA
## 2014-04-23       NA
## 2014-04-24       NA
## 2014-04-25       NA
## 2014-04-28       NA
## 2014-04-29       NA
## 2014-04-30       NA
## 2014-05-02       NA
## 2014-05-05       NA
## 2014-05-06       NA
## 2014-05-07       NA
## 2014-05-08       NA
## 2014-05-09       NA
## 2014-05-12       NA
## 2014-05-13       NA
## 2014-05-14       NA
## 2014-05-15       NA
## 2014-05-16       NA
## 2014-05-19       NA
## 2014-05-20 38.13300
## 2014-05-21 38.11222

讀取1216 90天的資料

SMA簡單移動平均法

bt.prep(data1, align='keep.all')
names(data1)

## [1] "prices"          "dates"           "weight"          "symbolnames"    
## [5] "execution.price"

data1$dates

##    [1] "2014-01-02" "2014-01-03" "2014-01-06" "2014-01-07" "2014-01-08"
##    [6] "2014-01-09" "2014-01-10" "2014-01-13" "2014-01-14" "2014-01-15"
##   [11] "2014-01-16" "2014-01-17" "2014-01-20" "2014-01-21" "2014-01-22"
##   [16] "2014-01-23" "2014-01-24" "2014-01-27" "2014-02-05" "2014-02-06"
##   [21] "2014-02-07" "2014-02-10" "2014-02-11" "2014-02-12" "2014-02-13"
##   [26] "2014-02-14" "2014-02-17" "2014-02-18" "2014-02-19" "2014-02-20"
##   [31] "2014-02-21" "2014-02-24" "2014-02-25" "2014-02-26" "2014-02-27"
##   [36] "2014-03-03" "2014-03-04" "2014-03-05" "2014-03-06" "2014-03-07"
##   [41] "2014-03-10" "2014-03-11" "2014-03-12" "2014-03-13" "2014-03-14"
##   [46] "2014-03-17" "2014-03-18" "2014-03-19" "2014-03-20" "2014-03-21"
##   [51] "2014-03-24" "2014-03-25" "2014-03-26" "2014-03-27" "2014-03-28"
##   [56] "2014-03-31" "2014-04-01" "2014-04-02" "2014-04-03" "2014-04-07"
##   [61] "2014-04-08" "2014-04-09" "2014-04-10" "2014-04-11" "2014-04-14"
##   [66] "2014-04-15" "2014-04-16" "2014-04-17" "2014-04-18" "2014-04-21"
##   [71] "2014-04-22" "2014-04-23" "2014-04-24" "2014-04-25" "2014-04-28"
##   [76] "2014-04-29" "2014-04-30" "2014-05-02" "2014-05-05" "2014-05-06"
##   [81] "2014-05-07" "2014-05-08" "2014-05-09" "2014-05-12" "2014-05-13"
##   [86] "2014-05-14" "2014-05-15" "2014-05-16" "2014-05-19" "2014-05-20"
##   [91] "2014-05-21" "2014-05-22" "2014-05-23" "2014-05-26" "2014-05-27"
##   [96] "2014-05-28" "2014-05-29" "2014-05-30" "2014-06-03" "2014-06-04"
##  [101] "2014-06-05" "2014-06-06" "2014-06-09" "2014-06-10" "2014-06-11"
##  [106] "2014-06-12" "2014-06-13" "2014-06-16" "2014-06-17" "2014-06-18"
##  [111] "2014-06-19" "2014-06-20" "2014-06-23" "2014-06-24" "2014-06-25"
##  [116] "2014-06-26" "2014-06-27" "2014-06-30" "2014-07-01" "2014-07-02"
##  [121] "2014-07-03" "2014-07-04" "2014-07-07" "2014-07-08" "2014-07-09"
##  [126] "2014-07-10" "2014-07-11" "2014-07-14" "2014-07-15" "2014-07-16"
##  [131] "2014-07-17" "2014-07-18" "2014-07-21" "2014-07-22" "2014-07-24"
##  [136] "2014-07-25" "2014-07-28" "2014-07-29" "2014-07-30" "2014-07-31"
##  [141] "2014-08-01" "2014-08-04" "2014-08-05" "2014-08-06" "2014-08-07"
##  [146] "2014-08-08" "2014-08-11" "2014-08-12" "2014-08-13" "2014-08-14"
##  [151] "2014-08-15" "2014-08-18" "2014-08-19" "2014-08-20" "2014-08-21"
##  [156] "2014-08-22" "2014-08-25" "2014-08-26" "2014-08-27" "2014-08-28"
##  [161] "2014-08-29" "2014-09-01" "2014-09-02" "2014-09-03" "2014-09-04"
##  [166] "2014-09-05" "2014-09-09" "2014-09-10" "2014-09-11" "2014-09-12"
##  [171] "2014-09-15" "2014-09-16" "2014-09-17" "2014-09-18" "2014-09-19"
##  [176] "2014-09-22" "2014-09-23" "2014-09-24" "2014-09-25" "2014-09-26"
##  [181] "2014-09-29" "2014-09-30" "2014-10-01" "2014-10-02" "2014-10-03"
##  [186] "2014-10-06" "2014-10-07" "2014-10-08" "2014-10-09" "2014-10-13"
##  [191] "2014-10-14" "2014-10-15" "2014-10-16" "2014-10-17" "2014-10-20"
##  [196] "2014-10-21" "2014-10-22" "2014-10-23" "2014-10-24" "2014-10-27"
##  [201] "2014-10-28" "2014-10-29" "2014-10-30" "2014-10-31" "2014-11-03"
##  [206] "2014-11-04" "2014-11-05" "2014-11-06" "2014-11-07" "2014-11-10"
##  [211] "2014-11-11" "2014-11-12" "2014-11-13" "2014-11-14" "2014-11-17"
##  [216] "2014-11-18" "2014-11-19" "2014-11-20" "2014-11-21" "2014-11-24"
##  [221] "2014-11-25" "2014-11-26" "2014-11-27" "2014-11-28" "2014-12-01"
##  [226] "2014-12-02" "2014-12-03" "2014-12-04" "2014-12-05" "2014-12-08"
##  [231] "2014-12-09" "2014-12-10" "2014-12-11" "2014-12-12" "2014-12-15"
##  [236] "2014-12-16" "2014-12-17" "2014-12-18" "2014-12-19" "2014-12-22"
##  [241] "2014-12-23" "2014-12-24" "2014-12-25" "2014-12-26" "2014-12-27"
##  [246] "2014-12-29" "2014-12-30" "2014-12-31" "2015-01-05" "2015-01-06"
##  [251] "2015-01-07" "2015-01-08" "2015-01-09" "2015-01-12" "2015-01-13"
##  [256] "2015-01-14" "2015-01-15" "2015-01-16" "2015-01-19" "2015-01-20"
##  [261] "2015-01-21" "2015-01-22" "2015-01-23" "2015-01-26" "2015-01-27"
##  [266] "2015-01-28" "2015-01-29" "2015-01-30" "2015-02-02" "2015-02-03"
##  [271] "2015-02-04" "2015-02-05" "2015-02-06" "2015-02-09" "2015-02-10"
##  [276] "2015-02-11" "2015-02-12" "2015-02-13" "2015-02-24" "2015-02-25"
##  [281] "2015-02-26" "2015-03-02" "2015-03-03" "2015-03-04" "2015-03-05"
##  [286] "2015-03-06" "2015-03-09" "2015-03-10" "2015-03-11" "2015-03-12"
##  [291] "2015-03-13" "2015-03-16" "2015-03-17" "2015-03-18" "2015-03-19"
##  [296] "2015-03-20" "2015-03-23" "2015-03-24" "2015-03-25" "2015-03-26"
##  [301] "2015-03-27" "2015-03-30" "2015-03-31" "2015-04-01" "2015-04-02"
##  [306] "2015-04-07" "2015-04-08" "2015-04-09" "2015-04-10" "2015-04-13"
##  [311] "2015-04-14" "2015-04-15" "2015-04-16" "2015-04-17" "2015-04-20"
##  [316] "2015-04-21" "2015-04-22" "2015-04-23" "2015-04-24" "2015-04-27"
##  [321] "2015-04-28" "2015-04-29" "2015-04-30" "2015-05-04" "2015-05-05"
##  [326] "2015-05-06" "2015-05-07" "2015-05-08" "2015-05-11" "2015-05-12"
##  [331] "2015-05-13" "2015-05-14" "2015-05-15" "2015-05-18" "2015-05-19"
##  [336] "2015-05-20" "2015-05-21" "2015-05-22" "2015-05-25" "2015-05-26"
##  [341] "2015-05-27" "2015-05-28" "2015-05-29" "2015-06-01" "2015-06-02"
##  [346] "2015-06-03" "2015-06-04" "2015-06-05" "2015-06-08" "2015-06-09"
##  [351] "2015-06-10" "2015-06-11" "2015-06-12" "2015-06-15" "2015-06-16"
##  [356] "2015-06-17" "2015-06-18" "2015-06-22" "2015-06-23" "2015-06-24"
##  [361] "2015-06-25" "2015-06-26" "2015-06-29" "2015-06-30" "2015-07-01"
##  [366] "2015-07-02" "2015-07-03" "2015-07-06" "2015-07-07" "2015-07-08"
##  [371] "2015-07-09" "2015-07-13" "2015-07-14" "2015-07-15" "2015-07-16"
##  [376] "2015-07-17" "2015-07-20" "2015-07-21" "2015-07-22" "2015-07-23"
##  [381] "2015-07-24" "2015-07-27" "2015-07-28" "2015-07-29" "2015-07-30"
##  [386] "2015-07-31" "2015-08-03" "2015-08-04" "2015-08-05" "2015-08-06"
##  [391] "2015-08-07" "2015-08-10" "2015-08-11" "2015-08-12" "2015-08-13"
##  [396] "2015-08-14" "2015-08-17" "2015-08-18" "2015-08-19" "2015-08-20"
##  [401] "2015-08-21" "2015-08-24" "2015-08-25" "2015-08-26" "2015-08-27"
##  [406] "2015-08-28" "2015-08-31" "2015-09-01" "2015-09-02" "2015-09-03"
##  [411] "2015-09-04" "2015-09-07" "2015-09-08" "2015-09-09" "2015-09-10"
##  [416] "2015-09-11" "2015-09-14" "2015-09-15" "2015-09-16" "2015-09-17"
##  [421] "2015-09-18" "2015-09-21" "2015-09-22" "2015-09-23" "2015-09-24"
##  [426] "2015-09-25" "2015-09-30" "2015-10-01" "2015-10-02" "2015-10-05"
##  [431] "2015-10-06" "2015-10-07" "2015-10-08" "2015-10-12" "2015-10-13"
##  [436] "2015-10-14" "2015-10-15" "2015-10-16" "2015-10-19" "2015-10-20"
##  [441] "2015-10-21" "2015-10-22" "2015-10-23" "2015-10-26" "2015-10-27"
##  [446] "2015-10-28" "2015-10-29" "2015-10-30" "2015-11-02" "2015-11-03"
##  [451] "2015-11-04" "2015-11-05" "2015-11-06" "2015-11-09" "2015-11-10"
##  [456] "2015-11-11" "2015-11-12" "2015-11-13" "2015-11-16" "2015-11-17"
##  [461] "2015-11-18" "2015-11-19" "2015-11-20" "2015-11-23" "2015-11-24"
##  [466] "2015-11-25" "2015-11-26" "2015-11-27" "2015-11-30" "2015-12-01"
##  [471] "2015-12-02" "2015-12-03" "2015-12-04" "2015-12-07" "2015-12-08"
##  [476] "2015-12-09" "2015-12-10" "2015-12-11" "2015-12-14" "2015-12-15"
##  [481] "2015-12-16" "2015-12-17" "2015-12-18" "2015-12-21" "2015-12-22"
##  [486] "2015-12-23" "2015-12-24" "2015-12-25" "2015-12-28" "2015-12-29"
##  [491] "2015-12-30" "2015-12-31" "2016-01-04" "2016-01-05" "2016-01-06"
##  [496] "2016-01-07" "2016-01-08" "2016-01-11" "2016-01-12" "2016-01-13"
##  [501] "2016-01-14" "2016-01-15" "2016-01-18" "2016-01-19" "2016-01-20"
##  [506] "2016-01-21" "2016-01-22" "2016-01-25" "2016-01-26" "2016-01-27"
##  [511] "2016-01-28" "2016-01-29" "2016-01-30" "2016-02-01" "2016-02-02"
##  [516] "2016-02-03" "2016-02-15" "2016-02-16" "2016-02-17" "2016-02-18"
##  [521] "2016-02-19" "2016-02-22" "2016-02-23" "2016-02-24" "2016-02-25"
##  [526] "2016-02-26" "2016-03-01" "2016-03-02" "2016-03-03" "2016-03-04"
##  [531] "2016-03-07" "2016-03-08" "2016-03-09" "2016-03-10" "2016-03-11"
##  [536] "2016-03-14" "2016-03-15" "2016-03-16" "2016-03-17" "2016-03-18"
##  [541] "2016-03-21" "2016-03-22" "2016-03-23" "2016-03-24" "2016-03-25"
##  [546] "2016-03-28" "2016-03-29" "2016-03-30" "2016-03-31" "2016-04-01"
##  [551] "2016-04-06" "2016-04-07" "2016-04-08" "2016-04-11" "2016-04-12"
##  [556] "2016-04-13" "2016-04-14" "2016-04-15" "2016-04-18" "2016-04-19"
##  [561] "2016-04-20" "2016-04-21" "2016-04-22" "2016-04-25" "2016-04-26"
##  [566] "2016-04-27" "2016-04-28" "2016-04-29" "2016-05-03" "2016-05-04"
##  [571] "2016-05-05" "2016-05-06" "2016-05-09" "2016-05-10" "2016-05-11"
##  [576] "2016-05-12" "2016-05-13" "2016-05-16" "2016-05-17" "2016-05-18"
##  [581] "2016-05-19" "2016-05-20" "2016-05-23" "2016-05-24" "2016-05-25"
##  [586] "2016-05-26" "2016-05-27" "2016-05-30" "2016-05-31" "2016-06-01"
##  [591] "2016-06-02" "2016-06-03" "2016-06-04" "2016-06-06" "2016-06-07"
##  [596] "2016-06-08" "2016-06-13" "2016-06-14" "2016-06-15" "2016-06-16"
##  [601] "2016-06-17" "2016-06-20" "2016-06-21" "2016-06-22" "2016-06-23"
##  [606] "2016-06-24" "2016-06-27" "2016-06-28" "2016-06-29" "2016-06-30"
##  [611] "2016-07-01" "2016-07-04" "2016-07-05" "2016-07-06" "2016-07-07"
##  [616] "2016-07-11" "2016-07-12" "2016-07-13" "2016-07-14" "2016-07-15"
##  [621] "2016-07-18" "2016-07-19" "2016-07-20" "2016-07-21" "2016-07-22"
##  [626] "2016-07-25" "2016-07-26" "2016-07-27" "2016-07-28" "2016-07-29"
##  [631] "2016-08-01" "2016-08-02" "2016-08-03" "2016-08-04" "2016-08-05"
##  [636] "2016-08-08" "2016-08-09" "2016-08-10" "2016-08-11" "2016-08-12"
##  [641] "2016-08-15" "2016-08-16" "2016-08-17" "2016-08-18" "2016-08-19"
##  [646] "2016-08-22" "2016-08-23" "2016-08-24" "2016-08-25" "2016-08-26"
##  [651] "2016-08-29" "2016-08-30" "2016-08-31" "2016-09-01" "2016-09-02"
##  [656] "2016-09-05" "2016-09-06" "2016-09-07" "2016-09-08" "2016-09-09"
##  [661] "2016-09-10" "2016-09-12" "2016-09-13" "2016-09-14" "2016-09-19"
##  [666] "2016-09-20" "2016-09-21" "2016-09-22" "2016-09-23" "2016-09-26"
##  [671] "2016-09-29" "2016-09-30" "2016-10-03" "2016-10-04" "2016-10-05"
##  [676] "2016-10-06" "2016-10-07" "2016-10-11" "2016-10-12" "2016-10-13"
##  [681] "2016-10-14" "2016-10-17" "2016-10-18" "2016-10-19" "2016-10-20"
##  [686] "2016-10-21" "2016-10-24" "2016-10-25" "2016-10-26" "2016-10-27"
##  [691] "2016-10-28" "2016-10-31" "2016-11-01" "2016-11-02" "2016-11-03"
##  [696] "2016-11-04" "2016-11-07" "2016-11-08" "2016-11-09" "2016-11-10"
##  [701] "2016-11-11" "2016-11-14" "2016-11-15" "2016-11-16" "2016-11-17"
##  [706] "2016-11-18" "2016-11-21" "2016-11-22" "2016-11-23" "2016-11-24"
##  [711] "2016-11-25" "2016-11-28" "2016-11-29" "2016-11-30" "2016-12-01"
##  [716] "2016-12-02" "2016-12-05" "2016-12-06" "2016-12-07" "2016-12-08"
##  [721] "2016-12-09" "2016-12-12" "2016-12-13" "2016-12-14" "2016-12-15"
##  [726] "2016-12-16" "2016-12-19" "2016-12-20" "2016-12-21" "2016-12-22"
##  [731] "2016-12-23" "2016-12-26" "2016-12-27" "2016-12-28" "2016-12-29"
##  [736] "2016-12-30" "2017-01-03" "2017-01-04" "2017-01-05" "2017-01-06"
##  [741] "2017-01-09" "2017-01-10" "2017-01-11" "2017-01-12" "2017-01-13"
##  [746] "2017-01-16" "2017-01-17" "2017-01-18" "2017-01-19" "2017-01-20"
##  [751] "2017-01-23" "2017-01-24" "2017-02-02" "2017-02-03" "2017-02-06"
##  [756] "2017-02-07" "2017-02-08" "2017-02-09" "2017-02-10" "2017-02-13"
##  [761] "2017-02-14" "2017-02-15" "2017-02-16" "2017-02-17" "2017-02-18"
##  [766] "2017-02-20" "2017-02-21" "2017-02-22" "2017-02-23" "2017-02-24"
##  [771] "2017-03-01" "2017-03-02" "2017-03-03" "2017-03-06" "2017-03-07"
##  [776] "2017-03-08" "2017-03-09" "2017-03-10" "2017-03-13" "2017-03-14"
##  [781] "2017-03-15" "2017-03-16" "2017-03-17" "2017-03-20" "2017-03-21"
##  [786] "2017-03-22" "2017-03-23" "2017-03-24" "2017-03-27" "2017-03-28"
##  [791] "2017-03-29" "2017-03-30" "2017-03-31" "2017-04-05" "2017-04-06"
##  [796] "2017-04-07" "2017-04-10" "2017-04-11" "2017-04-12" "2017-04-13"
##  [801] "2017-04-14" "2017-04-17" "2017-04-18" "2017-04-19" "2017-04-20"
##  [806] "2017-04-21" "2017-04-24" "2017-04-25" "2017-04-26" "2017-04-27"
##  [811] "2017-04-28" "2017-05-02" "2017-05-03" "2017-05-04" "2017-05-05"
##  [816] "2017-05-08" "2017-05-09" "2017-05-10" "2017-05-11" "2017-05-12"
##  [821] "2017-05-15" "2017-05-16" "2017-05-17" "2017-05-18" "2017-05-19"
##  [826] "2017-05-22" "2017-05-23" "2017-05-24" "2017-05-25" "2017-05-26"
##  [831] "2017-05-31" "2017-06-01" "2017-06-02" "2017-06-03" "2017-06-05"
##  [836] "2017-06-06" "2017-06-07" "2017-06-08" "2017-06-09" "2017-06-12"
##  [841] "2017-06-13" "2017-06-14" "2017-06-15" "2017-06-16" "2017-06-19"
##  [846] "2017-06-20" "2017-06-21" "2017-06-22" "2017-06-23" "2017-06-26"
##  [851] "2017-06-27" "2017-06-28" "2017-06-29" "2017-06-30" "2017-07-03"
##  [856] "2017-07-04" "2017-07-05" "2017-07-06" "2017-07-07" "2017-07-10"
##  [861] "2017-07-11" "2017-07-12" "2017-07-13" "2017-07-14" "2017-07-17"
##  [866] "2017-07-18" "2017-07-19" "2017-07-20" "2017-07-21" "2017-07-24"
##  [871] "2017-07-25" "2017-07-26" "2017-07-27" "2017-07-28" "2017-07-31"
##  [876] "2017-08-01" "2017-08-02" "2017-08-03" "2017-08-04" "2017-08-07"
##  [881] "2017-08-08" "2017-08-09" "2017-08-10" "2017-08-11" "2017-08-14"
##  [886] "2017-08-15" "2017-08-16" "2017-08-17" "2017-08-18" "2017-08-21"
##  [891] "2017-08-22" "2017-08-23" "2017-08-24" "2017-08-25" "2017-08-28"
##  [896] "2017-08-29" "2017-08-30" "2017-08-31" "2017-09-01" "2017-09-04"
##  [901] "2017-09-05" "2017-09-06" "2017-09-07" "2017-09-08" "2017-09-11"
##  [906] "2017-09-12" "2017-09-13" "2017-09-14" "2017-09-15" "2017-09-18"
##  [911] "2017-09-19" "2017-09-20" "2017-09-21" "2017-09-22" "2017-09-25"
##  [916] "2017-09-26" "2017-09-27" "2017-09-28" "2017-09-29" "2017-09-30"
##  [921] "2017-10-02" "2017-10-03" "2017-10-05" "2017-10-06" "2017-10-11"
##  [926] "2017-10-12" "2017-10-13" "2017-10-16" "2017-10-17" "2017-10-18"
##  [931] "2017-10-19" "2017-10-20" "2017-10-23" "2017-10-24" "2017-10-25"
##  [936] "2017-10-26" "2017-10-27" "2017-10-30" "2017-10-31" "2017-11-01"
##  [941] "2017-11-02" "2017-11-03" "2017-11-06" "2017-11-07" "2017-11-08"
##  [946] "2017-11-09" "2017-11-10" "2017-11-13" "2017-11-14" "2017-11-15"
##  [951] "2017-11-16" "2017-11-17" "2017-11-20" "2017-11-21" "2017-11-22"
##  [956] "2017-11-23" "2017-11-24" "2017-11-27" "2017-11-28" "2017-11-29"
##  [961] "2017-11-30" "2017-12-01" "2017-12-04" "2017-12-05" "2017-12-06"
##  [966] "2017-12-07" "2017-12-08" "2017-12-11" "2017-12-12" "2017-12-13"
##  [971] "2017-12-14" "2017-12-15" "2017-12-18" "2017-12-19" "2017-12-20"
##  [976] "2017-12-21" "2017-12-22" "2017-12-25" "2017-12-26" "2017-12-27"
##  [981] "2017-12-28" "2017-12-29" "2018-01-02" "2018-01-03" "2018-01-04"
##  [986] "2018-01-05" "2018-01-08" "2018-01-09" "2018-01-10" "2018-01-11"
##  [991] "2018-01-12" "2018-01-15" "2018-01-16" "2018-01-17" "2018-01-18"
##  [996] "2018-01-19" "2018-01-22" "2018-01-23" "2018-01-24" "2018-01-25"
## [1001] "2018-01-26" "2018-01-29" "2018-01-30" "2018-01-31" "2018-02-01"
## [1006] "2018-02-02" "2018-02-05" "2018-02-06" "2018-02-07" "2018-02-08"
## [1011] "2018-02-09" "2018-02-12" "2018-02-21" "2018-02-22" "2018-02-23"
## [1016] "2018-02-26" "2018-02-27" "2018-03-01" "2018-03-02" "2018-03-05"
## [1021] "2018-03-06" "2018-03-07" "2018-03-08" "2018-03-09" "2018-03-12"
## [1026] "2018-03-13" "2018-03-14" "2018-03-15" "2018-03-16" "2018-03-19"
## [1031] "2018-03-20" "2018-03-21" "2018-03-22" "2018-03-23" "2018-03-26"
## [1036] "2018-03-27" "2018-03-28" "2018-03-29" "2018-03-30" "2018-03-31"
## [1041] "2018-04-02" "2018-04-03" "2018-04-09" "2018-04-10" "2018-04-11"
## [1046] "2018-04-12" "2018-04-13" "2018-04-16" "2018-04-17" "2018-04-18"
## [1051] "2018-04-19" "2018-04-20" "2018-04-23" "2018-04-24" "2018-04-25"
## [1056] "2018-04-26" "2018-04-27" "2018-04-30" "2018-05-02" "2018-05-03"
## [1061] "2018-05-04" "2018-05-07" "2018-05-08" "2018-05-09" "2018-05-10"
## [1066] "2018-05-11" "2018-05-14" "2018-05-15" "2018-05-16" "2018-05-17"
## [1071] "2018-05-18" "2018-05-21" "2018-05-22" "2018-05-23" "2018-05-24"
## [1076] "2018-05-25" "2018-05-28" "2018-05-29" "2018-05-30" "2018-05-31"
## [1081] "2018-06-01" "2018-06-04" "2018-06-05" "2018-06-06" "2018-06-07"
## [1086] "2018-06-08" "2018-06-11" "2018-06-12" "2018-06-13" "2018-06-14"
## [1091] "2018-06-15" "2018-06-19" "2018-06-20" "2018-06-21" "2018-06-22"
## [1096] "2018-06-25" "2018-06-26" "2018-06-27" "2018-06-28" "2018-06-29"
## [1101] "2018-07-02" "2018-07-03" "2018-07-04" "2018-07-05" "2018-07-06"
## [1106] "2018-07-09" "2018-07-10" "2018-07-11" "2018-07-12" "2018-07-13"
## [1111] "2018-07-16" "2018-07-17" "2018-07-18" "2018-07-19" "2018-07-20"
## [1116] "2018-07-23" "2018-07-24" "2018-07-25" "2018-07-26" "2018-07-27"
## [1121] "2018-07-30" "2018-07-31" "2018-08-01" "2018-08-02" "2018-08-03"
## [1126] "2018-08-06" "2018-08-07" "2018-08-08" "2018-08-09" "2018-08-10"
## [1131] "2018-08-13" "2018-08-14" "2018-08-15" "2018-08-16" "2018-08-17"
## [1136] "2018-08-20" "2018-08-21" "2018-08-22" "2018-08-23" "2018-08-24"
## [1141] "2018-08-27" "2018-08-28" "2018-08-29" "2018-08-30" "2018-08-31"
## [1146] "2018-09-03" "2018-09-04" "2018-09-05" "2018-09-06" "2018-09-07"
## [1151] "2018-09-10" "2018-09-11" "2018-09-12" "2018-09-13" "2018-09-14"
## [1156] "2018-09-17" "2018-09-18" "2018-09-19" "2018-09-20" "2018-09-21"
## [1161] "2018-09-25" "2018-09-26" "2018-09-27" "2018-09-28" "2018-10-01"
## [1166] "2018-10-02" "2018-10-03" "2018-10-04" "2018-10-05" "2018-10-08"
## [1171] "2018-10-09" "2018-10-11" "2018-10-12" "2018-10-15" "2018-10-16"
## [1176] "2018-10-17" "2018-10-18" "2018-10-19" "2018-10-22" "2018-10-23"
## [1181] "2018-10-24" "2018-10-25" "2018-10-26" "2018-10-29" "2018-10-30"
## [1186] "2018-10-31" "2018-11-01" "2018-11-02" "2018-11-05" "2018-11-06"
## [1191] "2018-11-07" "2018-11-08" "2018-11-09" "2018-11-12" "2018-11-13"
## [1196] "2018-11-14" "2018-11-15" "2018-11-16" "2018-11-19" "2018-11-20"
## [1201] "2018-11-21" "2018-11-22" "2018-11-23" "2018-11-26" "2018-11-27"
## [1206] "2018-11-28" "2018-11-29" "2018-11-30" "2018-12-03" "2018-12-04"
## [1211] "2018-12-05" "2018-12-06" "2018-12-07" "2018-12-10" "2018-12-11"
## [1216] "2018-12-12" "2018-12-13" "2018-12-14" "2018-12-17" "2018-12-18"
## [1221] "2018-12-19" "2018-12-20" "2018-12-21" "2018-12-22" "2018-12-24"
## [1226] "2018-12-25" "2018-12-26" "2018-12-27" "2018-12-28"

data1$prices

##            prices
## 2014-01-02     NA
## 2014-01-03     NA
## 2014-01-06     NA
## 2014-01-07     NA
## 2014-01-08     NA
## 2014-01-09     NA
## 2014-01-10     NA
## 2014-01-13     NA
## 2014-01-14     NA
## 2014-01-15     NA
## 2014-01-16     NA
## 2014-01-17     NA
## 2014-01-20     NA
## 2014-01-21     NA
## 2014-01-22     NA
## 2014-01-23     NA
## 2014-01-24     NA
## 2014-01-27     NA
## 2014-02-05     NA
## 2014-02-06     NA
## 2014-02-07     NA
## 2014-02-10     NA
## 2014-02-11     NA
## 2014-02-12     NA
## 2014-02-13     NA
## 2014-02-14     NA
## 2014-02-17     NA
## 2014-02-18     NA
## 2014-02-19     NA
## 2014-02-20     NA
## 2014-02-21     NA
## 2014-02-24     NA
## 2014-02-25     NA
## 2014-02-26     NA
## 2014-02-27     NA
## 2014-03-03     NA
## 2014-03-04     NA
## 2014-03-05     NA
## 2014-03-06     NA
## 2014-03-07     NA
## 2014-03-10     NA
## 2014-03-11     NA
## 2014-03-12     NA
## 2014-03-13     NA
## 2014-03-14     NA
## 2014-03-17     NA
## 2014-03-18     NA
## 2014-03-19     NA
## 2014-03-20     NA
## 2014-03-21     NA
## 2014-03-24     NA
## 2014-03-25     NA
## 2014-03-26     NA
## 2014-03-27     NA
## 2014-03-28     NA
## 2014-03-31     NA
## 2014-04-01     NA
## 2014-04-02     NA
## 2014-04-03     NA
## 2014-04-07     NA
## 2014-04-08     NA
## 2014-04-09     NA
## 2014-04-10     NA
## 2014-04-11     NA
## 2014-04-14     NA
## 2014-04-15     NA
## 2014-04-16     NA
## 2014-04-17     NA
## 2014-04-18     NA
## 2014-04-21     NA
## 2014-04-22     NA
## 2014-04-23     NA
## 2014-04-24     NA
## 2014-04-25     NA
## 2014-04-28     NA
## 2014-04-29     NA
## 2014-04-30     NA
## 2014-05-02     NA
## 2014-05-05     NA
## 2014-05-06     NA
## 2014-05-07     NA
## 2014-05-08     NA
## 2014-05-09     NA
## 2014-05-12     NA
## 2014-05-13     NA
## 2014-05-14     NA
## 2014-05-15     NA
## 2014-05-16     NA
## 2014-05-19     NA
## 2014-05-20     NA
## 2014-05-21     NA
## 2014-05-22     NA
## 2014-05-23     NA
## 2014-05-26     NA
## 2014-05-27     NA
## 2014-05-28     NA
## 2014-05-29     NA
## 2014-05-30     NA
## 2014-06-03     NA
## 2014-06-04     NA
## 2014-06-05     NA
## 2014-06-06     NA
## 2014-06-09     NA
## 2014-06-10     NA
## 2014-06-11     NA
## 2014-06-12     NA
## 2014-06-13     NA
## 2014-06-16     NA
## 2014-06-17     NA
## 2014-06-18     NA
## 2014-06-19     NA
## 2014-06-20     NA
## 2014-06-23     NA
## 2014-06-24     NA
## 2014-06-25     NA
## 2014-06-26     NA
## 2014-06-27     NA
## 2014-06-30     NA
## 2014-07-01     NA
## 2014-07-02     NA
## 2014-07-03     NA
## 2014-07-04     NA
## 2014-07-07     NA
## 2014-07-08     NA
## 2014-07-09     NA
## 2014-07-10     NA
## 2014-07-11     NA
## 2014-07-14     NA
## 2014-07-15     NA
## 2014-07-16     NA
## 2014-07-17     NA
## 2014-07-18     NA
## 2014-07-21     NA
## 2014-07-22     NA
## 2014-07-24     NA
## 2014-07-25     NA
## 2014-07-28     NA
## 2014-07-29     NA
## 2014-07-30     NA
## 2014-07-31     NA
## 2014-08-01     NA
## 2014-08-04     NA
## 2014-08-05     NA
## 2014-08-06     NA
## 2014-08-07     NA
## 2014-08-08     NA
## 2014-08-11     NA
## 2014-08-12     NA
## 2014-08-13     NA
## 2014-08-14     NA
## 2014-08-15     NA
## 2014-08-18     NA
## 2014-08-19     NA
## 2014-08-20     NA
## 2014-08-21     NA
## 2014-08-22     NA
## 2014-08-25     NA
## 2014-08-26     NA
## 2014-08-27     NA
## 2014-08-28     NA
## 2014-08-29     NA
## 2014-09-01     NA
## 2014-09-02     NA
## 2014-09-03     NA
## 2014-09-04     NA
## 2014-09-05     NA
## 2014-09-09     NA
## 2014-09-10     NA
## 2014-09-11     NA
## 2014-09-12     NA
## 2014-09-15     NA
## 2014-09-16     NA
## 2014-09-17     NA
## 2014-09-18     NA
## 2014-09-19     NA
## 2014-09-22     NA
## 2014-09-23     NA
## 2014-09-24     NA
## 2014-09-25     NA
## 2014-09-26     NA
## 2014-09-29     NA
## 2014-09-30     NA
## 2014-10-01     NA
## 2014-10-02     NA
## 2014-10-03     NA
## 2014-10-06     NA
## 2014-10-07     NA
## 2014-10-08     NA
## 2014-10-09     NA
## 2014-10-13     NA
## 2014-10-14     NA
## 2014-10-15     NA
## 2014-10-16     NA
## 2014-10-17     NA
## 2014-10-20     NA
## 2014-10-21     NA
## 2014-10-22     NA
## 2014-10-23     NA
## 2014-10-24     NA
## 2014-10-27     NA
## 2014-10-28     NA
## 2014-10-29     NA
## 2014-10-30     NA
## 2014-10-31     NA
## 2014-11-03     NA
## 2014-11-04     NA
## 2014-11-05     NA
## 2014-11-06     NA
## 2014-11-07     NA
## 2014-11-10     NA
## 2014-11-11     NA
## 2014-11-12     NA
## 2014-11-13     NA
## 2014-11-14     NA
## 2014-11-17     NA
## 2014-11-18     NA
## 2014-11-19     NA
## 2014-11-20     NA
## 2014-11-21     NA
## 2014-11-24     NA
## 2014-11-25     NA
## 2014-11-26     NA
## 2014-11-27     NA
## 2014-11-28     NA
## 2014-12-01     NA
## 2014-12-02     NA
## 2014-12-03     NA
## 2014-12-04     NA
## 2014-12-05     NA
## 2014-12-08     NA
## 2014-12-09     NA
## 2014-12-10     NA
## 2014-12-11     NA
## 2014-12-12     NA
## 2014-12-15     NA
## 2014-12-16     NA
## 2014-12-17     NA
## 2014-12-18     NA
## 2014-12-19     NA
## 2014-12-22     NA
## 2014-12-23     NA
## 2014-12-24     NA
## 2014-12-25     NA
## 2014-12-26     NA
## 2014-12-27     NA
## 2014-12-29     NA
## 2014-12-30     NA
## 2014-12-31     NA
## 2015-01-05     NA
## 2015-01-06     NA
## 2015-01-07     NA
## 2015-01-08     NA
## 2015-01-09     NA
## 2015-01-12     NA
## 2015-01-13     NA
## 2015-01-14     NA
## 2015-01-15     NA
## 2015-01-16     NA
## 2015-01-19     NA
## 2015-01-20     NA
## 2015-01-21     NA
## 2015-01-22     NA
## 2015-01-23     NA
## 2015-01-26     NA
## 2015-01-27     NA
## 2015-01-28     NA
## 2015-01-29     NA
## 2015-01-30     NA
## 2015-02-02     NA
## 2015-02-03     NA
## 2015-02-04     NA
## 2015-02-05     NA
## 2015-02-06     NA
## 2015-02-09     NA
## 2015-02-10     NA
## 2015-02-11     NA
## 2015-02-12     NA
## 2015-02-13     NA
## 2015-02-24     NA
## 2015-02-25     NA
## 2015-02-26     NA
## 2015-03-02     NA
## 2015-03-03     NA
## 2015-03-04     NA
## 2015-03-05     NA
## 2015-03-06     NA
## 2015-03-09     NA
## 2015-03-10     NA
## 2015-03-11     NA
## 2015-03-12     NA
## 2015-03-13     NA
## 2015-03-16     NA
## 2015-03-17     NA
## 2015-03-18     NA
## 2015-03-19     NA
## 2015-03-20     NA
## 2015-03-23     NA
## 2015-03-24     NA
## 2015-03-25     NA
## 2015-03-26     NA
## 2015-03-27     NA
## 2015-03-30     NA
## 2015-03-31     NA
## 2015-04-01     NA
## 2015-04-02     NA
## 2015-04-07     NA
## 2015-04-08     NA
## 2015-04-09     NA
## 2015-04-10     NA
## 2015-04-13     NA
## 2015-04-14     NA
## 2015-04-15     NA
## 2015-04-16     NA
## 2015-04-17     NA
## 2015-04-20     NA
## 2015-04-21     NA
## 2015-04-22     NA
## 2015-04-23     NA
## 2015-04-24     NA
## 2015-04-27     NA
## 2015-04-28     NA
## 2015-04-29     NA
## 2015-04-30     NA
## 2015-05-04     NA
## 2015-05-05     NA
## 2015-05-06     NA
## 2015-05-07     NA
## 2015-05-08     NA
## 2015-05-11     NA
## 2015-05-12     NA
## 2015-05-13     NA
## 2015-05-14     NA
## 2015-05-15     NA
## 2015-05-18     NA
## 2015-05-19     NA
## 2015-05-20     NA
## 2015-05-21     NA
## 2015-05-22     NA
## 2015-05-25     NA
## 2015-05-26     NA
## 2015-05-27     NA
## 2015-05-28     NA
## 2015-05-29     NA
## 2015-06-01     NA
## 2015-06-02     NA
## 2015-06-03     NA
## 2015-06-04     NA
## 2015-06-05     NA
## 2015-06-08     NA
## 2015-06-09     NA
## 2015-06-10     NA
## 2015-06-11     NA
## 2015-06-12     NA
## 2015-06-15     NA
## 2015-06-16     NA
## 2015-06-17     NA
## 2015-06-18     NA
## 2015-06-22     NA
## 2015-06-23     NA
## 2015-06-24     NA
## 2015-06-25     NA
## 2015-06-26     NA
## 2015-06-29     NA
## 2015-06-30     NA
## 2015-07-01     NA
## 2015-07-02     NA
## 2015-07-03     NA
## 2015-07-06     NA
## 2015-07-07     NA
## 2015-07-08     NA
## 2015-07-09     NA
## 2015-07-13     NA
## 2015-07-14     NA
## 2015-07-15     NA
## 2015-07-16     NA
## 2015-07-17     NA
## 2015-07-20     NA
## 2015-07-21     NA
## 2015-07-22     NA
## 2015-07-23     NA
## 2015-07-24     NA
## 2015-07-27     NA
## 2015-07-28     NA
## 2015-07-29     NA
## 2015-07-30     NA
## 2015-07-31     NA
## 2015-08-03     NA
## 2015-08-04     NA
## 2015-08-05     NA
## 2015-08-06     NA
## 2015-08-07     NA
## 2015-08-10     NA
## 2015-08-11     NA
## 2015-08-12     NA
## 2015-08-13     NA
## 2015-08-14     NA
## 2015-08-17     NA
## 2015-08-18     NA
## 2015-08-19     NA
## 2015-08-20     NA
## 2015-08-21     NA
## 2015-08-24     NA
## 2015-08-25     NA
## 2015-08-26     NA
## 2015-08-27     NA
## 2015-08-28     NA
## 2015-08-31     NA
## 2015-09-01     NA
## 2015-09-02     NA
## 2015-09-03     NA
## 2015-09-04     NA
## 2015-09-07     NA
## 2015-09-08     NA
## 2015-09-09     NA
## 2015-09-10     NA
## 2015-09-11     NA
## 2015-09-14     NA
## 2015-09-15     NA
## 2015-09-16     NA
## 2015-09-17     NA
## 2015-09-18     NA
## 2015-09-21     NA
## 2015-09-22     NA
## 2015-09-23     NA
## 2015-09-24     NA
## 2015-09-25     NA
## 2015-09-30     NA
## 2015-10-01     NA
## 2015-10-02     NA
## 2015-10-05     NA
## 2015-10-06     NA
## 2015-10-07     NA
## 2015-10-08     NA
## 2015-10-12     NA
## 2015-10-13     NA
## 2015-10-14     NA
## 2015-10-15     NA
## 2015-10-16     NA
## 2015-10-19     NA
## 2015-10-20     NA
## 2015-10-21     NA
## 2015-10-22     NA
## 2015-10-23     NA
## 2015-10-26     NA
## 2015-10-27     NA
## 2015-10-28     NA
## 2015-10-29     NA
## 2015-10-30     NA
## 2015-11-02     NA
## 2015-11-03     NA
## 2015-11-04     NA
## 2015-11-05     NA
## 2015-11-06     NA
## 2015-11-09     NA
## 2015-11-10     NA
## 2015-11-11     NA
## 2015-11-12     NA
## 2015-11-13     NA
## 2015-11-16     NA
## 2015-11-17     NA
## 2015-11-18     NA
## 2015-11-19     NA
## 2015-11-20     NA
## 2015-11-23     NA
## 2015-11-24     NA
## 2015-11-25     NA
## 2015-11-26     NA
## 2015-11-27     NA
## 2015-11-30     NA
## 2015-12-01     NA
## 2015-12-02     NA
## 2015-12-03     NA
## 2015-12-04     NA
## 2015-12-07     NA
## 2015-12-08     NA
## 2015-12-09     NA
## 2015-12-10     NA
## 2015-12-11     NA
## 2015-12-14     NA
## 2015-12-15     NA
## 2015-12-16     NA
## 2015-12-17     NA
## 2015-12-18     NA
## 2015-12-21     NA
## 2015-12-22     NA
## 2015-12-23     NA
## 2015-12-24     NA
## 2015-12-25     NA
## 2015-12-28     NA
## 2015-12-29     NA
## 2015-12-30     NA
## 2015-12-31     NA
## 2016-01-04     NA
## 2016-01-05     NA
## 2016-01-06     NA
## 2016-01-07     NA
## 2016-01-08     NA
## 2016-01-11     NA
## 2016-01-12     NA
## 2016-01-13     NA
## 2016-01-14     NA
## 2016-01-15     NA
## 2016-01-18     NA
## 2016-01-19     NA
## 2016-01-20     NA
## 2016-01-21     NA
## 2016-01-22     NA
## 2016-01-25     NA
## 2016-01-26     NA
## 2016-01-27     NA
## 2016-01-28     NA
## 2016-01-29     NA
## 2016-01-30     NA
## 2016-02-01     NA
## 2016-02-02     NA
## 2016-02-03     NA
## 2016-02-15     NA
## 2016-02-16     NA
## 2016-02-17     NA
## 2016-02-18     NA
## 2016-02-19     NA
## 2016-02-22     NA
## 2016-02-23     NA
## 2016-02-24     NA
## 2016-02-25     NA
## 2016-02-26     NA
## 2016-03-01     NA
## 2016-03-02     NA
## 2016-03-03     NA
## 2016-03-04     NA
## 2016-03-07     NA
## 2016-03-08     NA
## 2016-03-09     NA
## 2016-03-10     NA
## 2016-03-11     NA
## 2016-03-14     NA
## 2016-03-15     NA
## 2016-03-16     NA
## 2016-03-17     NA
## 2016-03-18     NA
## 2016-03-21     NA
## 2016-03-22     NA
## 2016-03-23     NA
## 2016-03-24     NA
## 2016-03-25     NA
## 2016-03-28     NA
## 2016-03-29     NA
## 2016-03-30     NA
## 2016-03-31     NA
## 2016-04-01     NA
## 2016-04-06     NA
## 2016-04-07     NA
## 2016-04-08     NA
## 2016-04-11     NA
## 2016-04-12     NA
## 2016-04-13     NA
## 2016-04-14     NA
## 2016-04-15     NA
## 2016-04-18     NA
## 2016-04-19     NA
## 2016-04-20     NA
## 2016-04-21     NA
## 2016-04-22     NA
## 2016-04-25     NA
## 2016-04-26     NA
## 2016-04-27     NA
## 2016-04-28     NA
## 2016-04-29     NA
## 2016-05-03     NA
## 2016-05-04     NA
## 2016-05-05     NA
## 2016-05-06     NA
## 2016-05-09     NA
## 2016-05-10     NA
## 2016-05-11     NA
## 2016-05-12     NA
## 2016-05-13     NA
## 2016-05-16     NA
## 2016-05-17     NA
## 2016-05-18     NA
## 2016-05-19     NA
## 2016-05-20     NA
## 2016-05-23     NA
## 2016-05-24     NA
## 2016-05-25     NA
## 2016-05-26     NA
## 2016-05-27     NA
## 2016-05-30     NA
## 2016-05-31     NA
## 2016-06-01     NA
## 2016-06-02     NA
## 2016-06-03     NA
## 2016-06-04     NA
## 2016-06-06     NA
## 2016-06-07     NA
## 2016-06-08     NA
## 2016-06-13     NA
## 2016-06-14     NA
## 2016-06-15     NA
## 2016-06-16     NA
## 2016-06-17     NA
## 2016-06-20     NA
## 2016-06-21     NA
## 2016-06-22     NA
## 2016-06-23     NA
## 2016-06-24     NA
## 2016-06-27     NA
## 2016-06-28     NA
## 2016-06-29     NA
## 2016-06-30     NA
## 2016-07-01     NA
## 2016-07-04     NA
## 2016-07-05     NA
## 2016-07-06     NA
## 2016-07-07     NA
## 2016-07-11     NA
## 2016-07-12     NA
## 2016-07-13     NA
## 2016-07-14     NA
## 2016-07-15     NA
## 2016-07-18     NA
## 2016-07-19     NA
## 2016-07-20     NA
## 2016-07-21     NA
## 2016-07-22     NA
## 2016-07-25     NA
## 2016-07-26     NA
## 2016-07-27     NA
## 2016-07-28     NA
## 2016-07-29     NA
## 2016-08-01     NA
## 2016-08-02     NA
## 2016-08-03     NA
## 2016-08-04     NA
## 2016-08-05     NA
## 2016-08-08     NA
## 2016-08-09     NA
## 2016-08-10     NA
## 2016-08-11     NA
## 2016-08-12     NA
## 2016-08-15     NA
## 2016-08-16     NA
## 2016-08-17     NA
## 2016-08-18     NA
## 2016-08-19     NA
## 2016-08-22     NA
## 2016-08-23     NA
## 2016-08-24     NA
## 2016-08-25     NA
## 2016-08-26     NA
## 2016-08-29     NA
## 2016-08-30     NA
## 2016-08-31     NA
## 2016-09-01     NA
## 2016-09-02     NA
## 2016-09-05     NA
## 2016-09-06     NA
## 2016-09-07     NA
## 2016-09-08     NA
## 2016-09-09     NA
## 2016-09-10     NA
## 2016-09-12     NA
## 2016-09-13     NA
## 2016-09-14     NA
## 2016-09-19     NA
## 2016-09-20     NA
## 2016-09-21     NA
## 2016-09-22     NA
## 2016-09-23     NA
## 2016-09-26     NA
## 2016-09-29     NA
## 2016-09-30     NA
## 2016-10-03     NA
## 2016-10-04     NA
## 2016-10-05     NA
## 2016-10-06     NA
## 2016-10-07     NA
## 2016-10-11     NA
## 2016-10-12     NA
## 2016-10-13     NA
## 2016-10-14     NA
## 2016-10-17     NA
## 2016-10-18     NA
## 2016-10-19     NA
## 2016-10-20     NA
## 2016-10-21     NA
## 2016-10-24     NA
## 2016-10-25     NA
## 2016-10-26     NA
## 2016-10-27     NA
## 2016-10-28     NA
## 2016-10-31     NA
## 2016-11-01     NA
## 2016-11-02     NA
## 2016-11-03     NA
## 2016-11-04     NA
## 2016-11-07     NA
## 2016-11-08     NA
## 2016-11-09     NA
## 2016-11-10     NA
## 2016-11-11     NA
## 2016-11-14     NA
## 2016-11-15     NA
## 2016-11-16     NA
## 2016-11-17     NA
## 2016-11-18     NA
## 2016-11-21     NA
## 2016-11-22     NA
## 2016-11-23     NA
## 2016-11-24     NA
## 2016-11-25     NA
## 2016-11-28     NA
## 2016-11-29     NA
## 2016-11-30     NA
## 2016-12-01     NA
## 2016-12-02     NA
## 2016-12-05     NA
## 2016-12-06     NA
## 2016-12-07     NA
## 2016-12-08     NA
## 2016-12-09     NA
## 2016-12-12     NA
## 2016-12-13     NA
## 2016-12-14     NA
## 2016-12-15     NA
## 2016-12-16     NA
## 2016-12-19     NA
## 2016-12-20     NA
## 2016-12-21     NA
## 2016-12-22     NA
## 2016-12-23     NA
## 2016-12-26     NA
## 2016-12-27     NA
## 2016-12-28     NA
## 2016-12-29     NA
## 2016-12-30     NA
## 2017-01-03     NA
## 2017-01-04     NA
## 2017-01-05     NA
## 2017-01-06     NA
## 2017-01-09     NA
## 2017-01-10     NA
## 2017-01-11     NA
## 2017-01-12     NA
## 2017-01-13     NA
## 2017-01-16     NA
## 2017-01-17     NA
## 2017-01-18     NA
## 2017-01-19     NA
## 2017-01-20     NA
## 2017-01-23     NA
## 2017-01-24     NA
## 2017-02-02     NA
## 2017-02-03     NA
## 2017-02-06     NA
## 2017-02-07     NA
## 2017-02-08     NA
## 2017-02-09     NA
## 2017-02-10     NA
## 2017-02-13     NA
## 2017-02-14     NA
## 2017-02-15     NA
## 2017-02-16     NA
## 2017-02-17     NA
## 2017-02-18     NA
## 2017-02-20     NA
## 2017-02-21     NA
## 2017-02-22     NA
## 2017-02-23     NA
## 2017-02-24     NA
## 2017-03-01     NA
## 2017-03-02     NA
## 2017-03-03     NA
## 2017-03-06     NA
## 2017-03-07     NA
## 2017-03-08     NA
## 2017-03-09     NA
## 2017-03-10     NA
## 2017-03-13     NA
## 2017-03-14     NA
## 2017-03-15     NA
## 2017-03-16     NA
## 2017-03-17     NA
## 2017-03-20     NA
## 2017-03-21     NA
## 2017-03-22     NA
## 2017-03-23     NA
## 2017-03-24     NA
## 2017-03-27     NA
## 2017-03-28     NA
## 2017-03-29     NA
## 2017-03-30     NA
## 2017-03-31     NA
## 2017-04-05     NA
## 2017-04-06     NA
## 2017-04-07     NA
## 2017-04-10     NA
## 2017-04-11     NA
## 2017-04-12     NA
## 2017-04-13     NA
## 2017-04-14     NA
## 2017-04-17     NA
## 2017-04-18     NA
## 2017-04-19     NA
## 2017-04-20     NA
## 2017-04-21     NA
## 2017-04-24     NA
## 2017-04-25     NA
## 2017-04-26     NA
## 2017-04-27     NA
## 2017-04-28     NA
## 2017-05-02     NA
## 2017-05-03     NA
## 2017-05-04     NA
## 2017-05-05     NA
## 2017-05-08     NA
## 2017-05-09     NA
## 2017-05-10     NA
## 2017-05-11     NA
## 2017-05-12     NA
## 2017-05-15     NA
## 2017-05-16     NA
## 2017-05-17     NA
## 2017-05-18     NA
## 2017-05-19     NA
## 2017-05-22     NA
## 2017-05-23     NA
## 2017-05-24     NA
## 2017-05-25     NA
## 2017-05-26     NA
## 2017-05-31     NA
## 2017-06-01     NA
## 2017-06-02     NA
## 2017-06-03     NA
## 2017-06-05     NA
## 2017-06-06     NA
## 2017-06-07     NA
## 2017-06-08     NA
## 2017-06-09     NA
## 2017-06-12     NA
## 2017-06-13     NA
## 2017-06-14     NA
## 2017-06-15     NA
## 2017-06-16     NA
## 2017-06-19     NA
## 2017-06-20     NA
## 2017-06-21     NA
## 2017-06-22     NA
## 2017-06-23     NA
## 2017-06-26     NA
## 2017-06-27     NA
## 2017-06-28     NA
## 2017-06-29     NA
## 2017-06-30     NA
## 2017-07-03     NA
## 2017-07-04     NA
## 2017-07-05     NA
## 2017-07-06     NA
## 2017-07-07     NA
## 2017-07-10     NA
## 2017-07-11     NA
## 2017-07-12     NA
## 2017-07-13     NA
## 2017-07-14     NA
## 2017-07-17     NA
## 2017-07-18     NA
## 2017-07-19     NA
## 2017-07-20     NA
## 2017-07-21     NA
## 2017-07-24     NA
## 2017-07-25     NA
## 2017-07-26     NA
## 2017-07-27     NA
## 2017-07-28     NA
## 2017-07-31     NA
## 2017-08-01     NA
## 2017-08-02     NA
## 2017-08-03     NA
## 2017-08-04     NA
## 2017-08-07     NA
## 2017-08-08     NA
## 2017-08-09     NA
## 2017-08-10     NA
## 2017-08-11     NA
## 2017-08-14     NA
## 2017-08-15     NA
## 2017-08-16     NA
## 2017-08-17     NA
## 2017-08-18     NA
## 2017-08-21     NA
## 2017-08-22     NA
## 2017-08-23     NA
## 2017-08-24     NA
## 2017-08-25     NA
## 2017-08-28     NA
## 2017-08-29     NA
## 2017-08-30     NA
## 2017-08-31     NA
## 2017-09-01     NA
## 2017-09-04     NA
## 2017-09-05     NA
## 2017-09-06     NA
## 2017-09-07     NA
## 2017-09-08     NA
## 2017-09-11     NA
## 2017-09-12     NA
## 2017-09-13     NA
## 2017-09-14     NA
## 2017-09-15     NA
## 2017-09-18     NA
## 2017-09-19     NA
## 2017-09-20     NA
## 2017-09-21     NA
## 2017-09-22     NA
## 2017-09-25     NA
## 2017-09-26     NA
## 2017-09-27     NA
## 2017-09-28     NA
## 2017-09-29     NA
## 2017-09-30     NA
## 2017-10-02     NA
## 2017-10-03     NA
## 2017-10-05     NA
## 2017-10-06     NA
## 2017-10-11     NA
## 2017-10-12     NA
## 2017-10-13     NA
## 2017-10-16     NA
## 2017-10-17     NA
## 2017-10-18     NA
## 2017-10-19     NA
## 2017-10-20     NA
## 2017-10-23     NA
## 2017-10-24     NA
## 2017-10-25     NA
## 2017-10-26     NA
## 2017-10-27     NA
## 2017-10-30     NA
## 2017-10-31     NA
## 2017-11-01     NA
## 2017-11-02     NA
## 2017-11-03     NA
## 2017-11-06     NA
## 2017-11-07     NA
## 2017-11-08     NA
## 2017-11-09     NA
## 2017-11-10     NA
## 2017-11-13     NA
## 2017-11-14     NA
## 2017-11-15     NA
## 2017-11-16     NA
## 2017-11-17     NA
## 2017-11-20     NA
## 2017-11-21     NA
## 2017-11-22     NA
## 2017-11-23     NA
## 2017-11-24     NA
## 2017-11-27     NA
## 2017-11-28     NA
## 2017-11-29     NA
## 2017-11-30     NA
## 2017-12-01     NA
## 2017-12-04     NA
## 2017-12-05     NA
## 2017-12-06     NA
## 2017-12-07     NA
## 2017-12-08     NA
## 2017-12-11     NA
## 2017-12-12     NA
## 2017-12-13     NA
## 2017-12-14     NA
## 2017-12-15     NA
## 2017-12-18     NA
## 2017-12-19     NA
## 2017-12-20     NA
## 2017-12-21     NA
## 2017-12-22     NA
## 2017-12-25     NA
## 2017-12-26     NA
## 2017-12-27     NA
## 2017-12-28     NA
## 2017-12-29     NA
## 2018-01-02     NA
## 2018-01-03     NA
## 2018-01-04     NA
## 2018-01-05     NA
## 2018-01-08     NA
## 2018-01-09     NA
## 2018-01-10     NA
## 2018-01-11     NA
## 2018-01-12     NA
## 2018-01-15     NA
## 2018-01-16     NA
## 2018-01-17     NA
## 2018-01-18     NA
## 2018-01-19     NA
## 2018-01-22     NA
## 2018-01-23     NA
## 2018-01-24     NA
## 2018-01-25     NA
## 2018-01-26     NA
## 2018-01-29     NA
## 2018-01-30     NA
## 2018-01-31     NA
## 2018-02-01     NA
## 2018-02-02     NA
## 2018-02-05     NA
## 2018-02-06     NA
## 2018-02-07     NA
## 2018-02-08     NA
## 2018-02-09     NA
## 2018-02-12     NA
## 2018-02-21     NA
## 2018-02-22     NA
## 2018-02-23     NA
## 2018-02-26     NA
## 2018-02-27     NA
## 2018-03-01     NA
## 2018-03-02     NA
## 2018-03-05     NA
## 2018-03-06     NA
## 2018-03-07     NA
## 2018-03-08     NA
## 2018-03-09     NA
## 2018-03-12     NA
## 2018-03-13     NA
## 2018-03-14     NA
## 2018-03-15     NA
## 2018-03-16     NA
## 2018-03-19     NA
## 2018-03-20     NA
## 2018-03-21     NA
## 2018-03-22     NA
## 2018-03-23     NA
## 2018-03-26     NA
## 2018-03-27     NA
## 2018-03-28     NA
## 2018-03-29     NA
## 2018-03-30     NA
## 2018-03-31     NA
## 2018-04-02     NA
## 2018-04-03     NA
## 2018-04-09     NA
## 2018-04-10     NA
## 2018-04-11     NA
## 2018-04-12     NA
## 2018-04-13     NA
## 2018-04-16     NA
## 2018-04-17     NA
## 2018-04-18     NA
## 2018-04-19     NA
## 2018-04-20     NA
## 2018-04-23     NA
## 2018-04-24     NA
## 2018-04-25     NA
## 2018-04-26     NA
## 2018-04-27     NA
## 2018-04-30     NA
## 2018-05-02     NA
## 2018-05-03     NA
## 2018-05-04     NA
## 2018-05-07     NA
## 2018-05-08     NA
## 2018-05-09     NA
## 2018-05-10     NA
## 2018-05-11     NA
## 2018-05-14     NA
## 2018-05-15     NA
## 2018-05-16     NA
## 2018-05-17     NA
## 2018-05-18     NA
## 2018-05-21     NA
## 2018-05-22     NA
## 2018-05-23     NA
## 2018-05-24     NA
## 2018-05-25     NA
## 2018-05-28     NA
## 2018-05-29     NA
## 2018-05-30     NA
## 2018-05-31     NA
## 2018-06-01     NA
## 2018-06-04     NA
## 2018-06-05     NA
## 2018-06-06     NA
## 2018-06-07     NA
## 2018-06-08     NA
## 2018-06-11     NA
## 2018-06-12     NA
## 2018-06-13     NA
## 2018-06-14     NA
## 2018-06-15     NA
## 2018-06-19     NA
## 2018-06-20     NA
## 2018-06-21     NA
## 2018-06-22     NA
## 2018-06-25     NA
## 2018-06-26     NA
## 2018-06-27     NA
## 2018-06-28     NA
## 2018-06-29     NA
## 2018-07-02     NA
## 2018-07-03     NA
## 2018-07-04     NA
## 2018-07-05     NA
## 2018-07-06     NA
## 2018-07-09     NA
## 2018-07-10     NA
## 2018-07-11     NA
## 2018-07-12     NA
## 2018-07-13     NA
## 2018-07-16     NA
## 2018-07-17     NA
## 2018-07-18     NA
## 2018-07-19     NA
## 2018-07-20     NA
## 2018-07-23     NA
## 2018-07-24     NA
## 2018-07-25     NA
## 2018-07-26     NA
## 2018-07-27     NA
## 2018-07-30     NA
## 2018-07-31     NA
## 2018-08-01     NA
## 2018-08-02     NA
## 2018-08-03     NA
## 2018-08-06     NA
## 2018-08-07     NA
## 2018-08-08     NA
## 2018-08-09     NA
## 2018-08-10     NA
## 2018-08-13     NA
## 2018-08-14     NA
## 2018-08-15     NA
## 2018-08-16     NA
## 2018-08-17     NA
## 2018-08-20     NA
## 2018-08-21     NA
## 2018-08-22     NA
## 2018-08-23     NA
## 2018-08-24     NA
## 2018-08-27     NA
## 2018-08-28     NA
## 2018-08-29     NA
## 2018-08-30     NA
## 2018-08-31     NA
## 2018-09-03     NA
## 2018-09-04     NA
## 2018-09-05     NA
## 2018-09-06     NA
## 2018-09-07     NA
## 2018-09-10     NA
## 2018-09-11     NA
## 2018-09-12     NA
## 2018-09-13     NA
## 2018-09-14     NA
## 2018-09-17     NA
## 2018-09-18     NA
## 2018-09-19     NA
## 2018-09-20     NA
## 2018-09-21     NA
## 2018-09-25     NA
## 2018-09-26     NA
## 2018-09-27     NA
## 2018-09-28     NA
## 2018-10-01     NA
## 2018-10-02     NA
## 2018-10-03     NA
## 2018-10-04     NA
## 2018-10-05     NA
## 2018-10-08     NA
## 2018-10-09     NA
## 2018-10-11     NA
## 2018-10-12     NA
## 2018-10-15     NA
## 2018-10-16     NA
## 2018-10-17     NA
## 2018-10-18     NA
## 2018-10-19     NA
## 2018-10-22     NA
## 2018-10-23     NA
## 2018-10-24     NA
## 2018-10-25     NA
## 2018-10-26     NA
## 2018-10-29     NA
## 2018-10-30     NA
## 2018-10-31     NA
## 2018-11-01     NA
## 2018-11-02     NA
## 2018-11-05     NA
## 2018-11-06     NA
## 2018-11-07     NA
## 2018-11-08     NA
## 2018-11-09     NA
## 2018-11-12     NA
## 2018-11-13     NA
## 2018-11-14     NA
## 2018-11-15     NA
## 2018-11-16     NA
## 2018-11-19     NA
## 2018-11-20     NA
## 2018-11-21     NA
## 2018-11-22     NA
## 2018-11-23     NA
## 2018-11-26     NA
## 2018-11-27     NA
## 2018-11-28     NA
## 2018-11-29     NA
## 2018-11-30     NA
## 2018-12-03     NA
## 2018-12-04     NA
## 2018-12-05     NA
## 2018-12-06     NA
## 2018-12-07     NA
## 2018-12-10     NA
## 2018-12-11     NA
## 2018-12-12     NA
## 2018-12-13     NA
## 2018-12-14     NA
## 2018-12-17     NA
## 2018-12-18     NA
## 2018-12-19     NA
## 2018-12-20     NA
## 2018-12-21     NA
## 2018-12-22     NA
## 2018-12-24     NA
## 2018-12-25     NA
## 2018-12-26     NA
## 2018-12-27     NA
## 2018-12-28     NA

data1$prices = prices
data1$prices

##             1216
## 2014-01-02 40.41
## 2014-01-03 40.04
## 2014-01-06 40.04
## 2014-01-07 39.96
## 2014-01-08 39.81
## 2014-01-09 39.14
## 2014-01-10 39.06
## 2014-01-13 39.06
## 2014-01-14 38.99
## 2014-01-15 38.99
## 2014-01-16 38.62
## 2014-01-17 38.47
## 2014-01-20 38.24
## 2014-01-21 37.94
## 2014-01-22 37.49
## 2014-01-23 37.57
## 2014-01-24 37.57
## 2014-01-27 37.42
## 2014-02-05 36.22
## 2014-02-06 35.62
## 2014-02-07 36.07
## 2014-02-10 36.07
## 2014-02-11 36.37
## 2014-02-12 36.15
## 2014-02-13 35.66
## 2014-02-14 36.60
## 2014-02-17 36.89
## 2014-02-18 37.42
## 2014-02-19 37.42
## 2014-02-20 36.67
## 2014-02-21 37.38
## 2014-02-24 37.27
## 2014-02-25 37.08
## 2014-02-26 37.42
## 2014-02-27 37.87
## 2014-03-03 37.38
## 2014-03-04 37.19
## 2014-03-05 37.42
## 2014-03-06 37.87
## 2014-03-07 37.64
## 2014-03-10 38.02
## 2014-03-11 37.87
## 2014-03-12 37.94
## 2014-03-13 38.24
## 2014-03-14 39.36
## 2014-03-17 39.36
## 2014-03-18 39.06
## 2014-03-19 38.69
## 2014-03-20 37.72
## 2014-03-21 37.57
## 2014-03-24 37.64
## 2014-03-25 37.79
## 2014-03-26 38.47
## 2014-03-27 38.69
## 2014-03-28 38.92
## 2014-03-31 39.66
## 2014-04-01 38.77
## 2014-04-02 38.39
## 2014-04-03 38.39
## 2014-04-07 38.24
## 2014-04-08 38.17
## 2014-04-09 38.24
## 2014-04-10 38.62
## 2014-04-11 38.17
## 2014-04-14 38.39
## 2014-04-15 38.24
## 2014-04-16 38.32
## 2014-04-17 38.17
## 2014-04-18 38.17
## 2014-04-21 38.32
## 2014-04-22 38.47
## 2014-04-23 39.29
## 2014-04-24 38.92
## 2014-04-25 38.54
## 2014-04-28 38.47
## 2014-04-29 38.54
## 2014-04-30 38.24
## 2014-05-02 38.54
## 2014-05-05 38.54
## 2014-05-06 38.24
## 2014-05-07 38.17
## 2014-05-08 38.54
## 2014-05-09 38.47
## 2014-05-12 37.87
## 2014-05-13 38.02
## 2014-05-14 38.62
## 2014-05-15 38.69
## 2014-05-16 38.69
## 2014-05-19 38.62
## 2014-05-20 38.39
## 2014-05-21 38.54
## 2014-05-22 38.92
## 2014-05-23 38.99
## 2014-05-26 39.59
## 2014-05-27 39.51
## 2014-05-28 39.66
## 2014-05-29 39.89
## 2014-05-30 39.29
## 2014-06-03 39.66
## 2014-06-04 38.99
## 2014-06-05 39.06
## 2014-06-06 39.14
## 2014-06-09 39.51
## 2014-06-10 39.59
## 2014-06-11 39.66
## 2014-06-12 39.89
## 2014-06-13 39.81
## 2014-06-16 39.59
## 2014-06-17 39.51
## 2014-06-18 39.66
## 2014-06-19 39.81
## 2014-06-20 39.66
## 2014-06-23 39.51
## 2014-06-24 39.59
## 2014-06-25 39.89
## 2014-06-26 40.11
## 2014-06-27 40.04
## 2014-06-30 40.11
## 2014-07-01 39.96
## 2014-07-02 40.64
## 2014-07-03 41.16
## 2014-07-04 41.76
## 2014-07-07 41.91
## 2014-07-08 42.21
## 2014-07-09 42.06
## 2014-07-10 42.66
## 2014-07-11 42.13
## 2014-07-14 41.83
## 2014-07-15 42.58
## 2014-07-16 41.68
## 2014-07-17 41.91
## 2014-07-18 42.06
## 2014-07-21 42.21
## 2014-07-22 42.66
## 2014-07-24 42.43
## 2014-07-25 42.28
## 2014-07-28 43.33
## 2014-07-29 43.56
## 2014-07-30 43.70
## 2014-07-31 42.96
## 2014-08-01 42.88
## 2014-08-04 42.58
## 2014-08-05 41.68
## 2014-08-06 40.94
## 2014-08-07 41.77
## 2014-08-08 41.77
## 2014-08-11 42.42
## 2014-08-12 42.01
## 2014-08-13 42.50
## 2014-08-14 42.58
## 2014-08-15 42.01
## 2014-08-18 42.01
## 2014-08-19 42.58
## 2014-08-20 43.89
## 2014-08-21 43.48
## 2014-08-22 44.13
## 2014-08-25 43.81
## 2014-08-26 44.30
## 2014-08-27 44.79
## 2014-08-28 44.87
## 2014-08-29 44.62
## 2014-09-01 44.70
## 2014-09-02 43.89
## 2014-09-03 44.05
## 2014-09-04 44.22
## 2014-09-05 43.64
## 2014-09-09 43.89
## 2014-09-10 43.48
## 2014-09-11 43.81
## 2014-09-12 43.56
## 2014-09-15 44.13
## 2014-09-16 43.07
## 2014-09-17 43.56
## 2014-09-18 43.64
## 2014-09-19 43.32
## 2014-09-22 42.34
## 2014-09-23 42.42
## 2014-09-24 43.07
## 2014-09-25 43.64
## 2014-09-26 43.81
## 2014-09-29 43.89
## 2014-09-30 43.07
## 2014-10-01 42.67
## 2014-10-02 42.18
## 2014-10-03 42.67
## 2014-10-06 42.42
## 2014-10-07 41.93
## 2014-10-08 41.77
## 2014-10-09 41.69
## 2014-10-13 39.44
## 2014-10-14 39.16
## 2014-10-15 39.20
## 2014-10-16 39.81
## 2014-10-17 39.16
## 2014-10-20 41.85
## 2014-10-21 41.28
## 2014-10-22 41.20
## 2014-10-23 42.50
## 2014-10-24 41.52
## 2014-10-27 38.63
## 2014-10-28 39.52
## 2014-10-29 42.26
## 2014-10-30 41.77
## 2014-10-31 42.58
## 2014-11-03 42.09
## 2014-11-04 41.93
## 2014-11-05 41.03
## 2014-11-06 42.18
## 2014-11-07 41.77
## 2014-11-10 42.26
## 2014-11-11 42.26
## 2014-11-12 41.03
## 2014-11-13 41.03
## 2014-11-14 41.03
## 2014-11-17 40.14
## 2014-11-18 39.81
## 2014-11-19 39.93
## 2014-11-20 39.93
## 2014-11-21 40.59
## 2014-11-24 40.63
## 2014-11-25 40.26
## 2014-11-26 40.34
## 2014-11-27 40.79
## 2014-11-28 40.79
## 2014-12-01 40.79
## 2014-12-02 39.97
## 2014-12-03 40.10
## 2014-12-04 40.22
## 2014-12-05 39.69
## 2014-12-08 40.26
## 2014-12-09 40.38
## 2014-12-10 40.26
## 2014-12-11 39.73
## 2014-12-12 39.48
## 2014-12-15 39.81
## 2014-12-16 39.24
## 2014-12-17 38.26
## 2014-12-18 38.67
## 2014-12-19 39.12
## 2014-12-22 39.65
## 2014-12-23 39.24
## 2014-12-24 40.46
## 2014-12-25 40.30
## 2014-12-26 40.30
## 2014-12-27 40.30
## 2014-12-29 40.75
## 2014-12-30 40.79
## 2014-12-31 40.95
## 2015-01-05 40.42
## 2015-01-06 39.32
## 2015-01-07 39.16
## 2015-01-08 40.05
## 2015-01-09 40.67
## 2015-01-12 40.18
## 2015-01-13 41.20
## 2015-01-14 40.30
## 2015-01-15 41.12
## 2015-01-16 41.20
## 2015-01-19 40.79
## 2015-01-20 40.71
## 2015-01-21 41.60
## 2015-01-22 41.77
## 2015-01-23 42.91
## 2015-01-26 42.83
## 2015-01-27 42.42
## 2015-01-28 42.26
## 2015-01-29 42.34
## 2015-01-30 41.20
## 2015-02-02 41.52
## 2015-02-03 41.69
## 2015-02-04 42.67
## 2015-02-05 42.99
## 2015-02-06 43.40
## 2015-02-09 43.48
## 2015-02-10 43.24
## 2015-02-11 43.48
## 2015-02-12 43.48
## 2015-02-13 43.48
## 2015-02-24 43.73
## 2015-02-25 43.56
## 2015-02-26 43.07
## 2015-03-02 42.75
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## 2015-03-05 42.67
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## 2015-03-11 42.42
## 2015-03-12 42.50
## 2015-03-13 42.09
## 2015-03-16 41.69
## 2015-03-17 41.60
## 2015-03-18 41.85
## 2015-03-19 42.01
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## 2015-03-23 42.42
## 2015-03-24 42.42
## 2015-03-25 42.26
## 2015-03-26 43.07
## 2015-03-27 42.58
## 2015-03-30 42.58
## 2015-03-31 42.75
## 2015-04-01 42.09
## 2015-04-02 42.83
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## 2015-04-09 43.07
## 2015-04-10 43.32
## 2015-04-13 43.15
## 2015-04-14 42.01
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## 2015-04-16 42.01
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## 2015-04-20 41.20
## 2015-04-21 41.36
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## 2015-04-23 41.36
## 2015-04-24 41.44
## 2015-04-27 41.77
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## 2015-05-11 40.79
## 2015-05-12 42.50
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## 2015-05-27 44.22
## 2015-05-28 44.70
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## 2015-06-01 43.97
## 2015-06-02 44.70
## 2015-06-03 44.13
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## 2015-06-05 43.40
## 2015-06-08 43.48
## 2015-06-09 42.26
## 2015-06-10 43.73
## 2015-06-11 43.07
## 2015-06-12 42.58
## 2015-06-15 42.91
## 2015-06-16 43.48
## 2015-06-17 42.83
## 2015-06-18 42.50
## 2015-06-22 42.75
## 2015-06-23 42.50
## 2015-06-24 42.91
## 2015-06-25 44.05
## 2015-06-26 43.89
## 2015-06-29 43.73
## 2015-06-30 44.62
## 2015-07-01 44.30
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## 2015-07-03 44.79
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## 2015-07-13 43.89
## 2015-07-14 43.56
## 2015-07-15 44.22
## 2015-07-16 44.54
## 2015-07-17 44.70
## 2015-07-20 44.30
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## 2015-07-22 45.11
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## 2015-07-24 45.44
## 2015-07-27 44.46
## 2015-07-28 45.36
## 2015-07-29 44.95
## 2015-07-30 45.28
## 2015-07-31 45.36
## 2015-08-03 45.28
## 2015-08-04 45.77
## 2015-08-05 46.50
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## 2015-08-17 49.67
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## 2015-09-01 48.36
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## 2016-11-04 53.82
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## 2016-11-09 50.68
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## 2016-11-11 49.24
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## 2016-11-15 49.33
## 2016-11-16 50.41
## 2016-11-17 49.51
## 2016-11-18 48.98
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## 2016-12-08 49.60
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## 2016-12-15 47.81
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## 2016-12-22 47.18
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## 2016-12-29 47.36
## 2016-12-30 47.90
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## 2017-01-17 49.15
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## 2017-02-21 48.89
## 2017-02-22 49.15
## 2017-02-23 48.89
## 2017-02-24 48.98
## 2017-03-01 50.68
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## 2017-03-03 50.50
## 2017-03-06 50.86
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## 2017-03-09 49.96
## 2017-03-10 49.15
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## 2017-03-16 51.13
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## 2017-03-21 51.67
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## 2017-03-23 51.67
## 2017-03-24 51.76
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## 2017-03-30 51.13
## 2017-03-31 51.04
## 2017-04-05 52.20
## 2017-04-06 51.76
## 2017-04-07 50.41
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## 2017-04-11 49.60
## 2017-04-12 50.32
## 2017-04-13 50.23
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## 2017-05-10 51.04
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## 2017-05-19 51.49
## 2017-05-22 50.86
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## 2017-06-20 52.56
## 2017-06-21 53.10
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## 2017-06-29 54.36
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## 2017-09-30 58.51
## 2017-10-02 58.23
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## 2017-10-05 58.70
## 2017-10-06 59.16
## 2017-10-11 60.28
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## 2017-10-13 60.74
## 2017-10-16 60.37
## 2017-10-17 60.74
## 2017-10-18 59.63
## 2017-10-19 59.25
## 2017-10-20 59.16
## 2017-10-23 60.56
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## 2017-10-26 58.42
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## 2017-10-31 58.60
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## 2017-11-07 57.95
## 2017-11-08 59.35
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## 2017-11-13 59.35
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## 2017-11-17 59.91
## 2017-11-20 59.91
## 2017-11-21 59.72
## 2017-11-22 60.46
## 2017-11-23 60.18
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## 2017-11-29 59.07
## 2017-11-30 59.25
## 2017-12-01 59.81
## 2017-12-04 58.51
## 2017-12-05 59.53
## 2017-12-06 60.18
## 2017-12-07 60.18
## 2017-12-08 60.56
## 2017-12-11 60.00
## 2017-12-12 60.18
## 2017-12-13 60.93
## 2017-12-14 61.86
## 2017-12-15 61.77
## 2017-12-18 61.11
## 2017-12-19 59.91
## 2017-12-20 60.56
## 2017-12-21 60.37
## 2017-12-22 60.74
## 2017-12-25 60.46
## 2017-12-26 60.18
## 2017-12-27 60.65
## 2017-12-28 61.58
## 2017-12-29 61.39
## 2018-01-02 62.51
## 2018-01-03 62.79
## 2018-01-04 62.79
## 2018-01-05 62.60
## 2018-01-08 63.16
## 2018-01-09 62.88
## 2018-01-10 62.88
## 2018-01-11 63.16
## 2018-01-12 63.35
## 2018-01-15 63.90
## 2018-01-16 63.53
## 2018-01-17 62.88
## 2018-01-18 63.44
## 2018-01-19 64.37
## 2018-01-22 65.02
## 2018-01-23 64.28
## 2018-01-24 63.63
## 2018-01-25 63.90
## 2018-01-26 62.79
## 2018-01-29 64.37
## 2018-01-30 64.56
## 2018-01-31 65.11
## 2018-02-01 65.39
## 2018-02-02 64.18
## 2018-02-05 63.53
## 2018-02-06 61.11
## 2018-02-07 62.14
## 2018-02-08 61.95
## 2018-02-09 61.39
## 2018-02-12 60.93
## 2018-02-21 64.37
## 2018-02-22 62.14
## 2018-02-23 62.14
## 2018-02-26 63.63
## 2018-02-27 64.18
## 2018-03-01 64.46
## 2018-03-02 63.90
## 2018-03-05 63.07
## 2018-03-06 62.79
## 2018-03-07 64.18
## 2018-03-08 63.72
## 2018-03-09 63.44
## 2018-03-12 64.74
## 2018-03-13 64.93
## 2018-03-14 64.46
## 2018-03-15 64.18
## 2018-03-16 65.21
## 2018-03-19 64.46
## 2018-03-20 63.35
## 2018-03-21 64.00
## 2018-03-22 63.81
## 2018-03-23 63.25
## 2018-03-26 63.25
## 2018-03-27 63.44
## 2018-03-28 63.25
## 2018-03-29 63.53
## 2018-03-30 63.72
## 2018-03-31 64.18
## 2018-04-02 64.56
## 2018-04-03 63.44
## 2018-04-09 65.30
## 2018-04-10 65.67
## 2018-04-11 65.77
## 2018-04-12 65.86
## 2018-04-13 65.77
## 2018-04-16 66.60
## 2018-04-17 65.58
## 2018-04-18 66.23
## 2018-04-19 68.28
## 2018-04-20 66.42
## 2018-04-23 65.39
## 2018-04-24 65.39
## 2018-04-25 64.74
## 2018-04-26 65.86
## 2018-04-27 65.39
## 2018-04-30 66.60
## 2018-05-02 65.58
## 2018-05-03 64.00
## 2018-05-04 65.11
## 2018-05-07 65.30
## 2018-05-08 64.93
## 2018-05-09 64.09
## 2018-05-10 65.39
## 2018-05-11 65.11
## 2018-05-14 66.97
## 2018-05-15 66.97
## 2018-05-16 67.44
## 2018-05-17 65.77
## 2018-05-18 66.42
## 2018-05-21 66.70
## 2018-05-22 66.79
## 2018-05-23 66.97
## 2018-05-24 67.07
## 2018-05-25 67.35
## 2018-05-28 68.18
## 2018-05-29 68.37
## 2018-05-30 66.88
## 2018-05-31 68.00
## 2018-06-01 68.84
## 2018-06-04 69.86
## 2018-06-05 69.77
## 2018-06-06 70.60
## 2018-06-07 70.23
## 2018-06-08 69.77
## 2018-06-11 68.84
## 2018-06-12 69.30
## 2018-06-13 68.56
## 2018-06-14 67.44
## 2018-06-15 69.02
## 2018-06-19 69.11
## 2018-06-20 70.60
## 2018-06-21 71.63
## 2018-06-22 71.35
## 2018-06-25 71.35
## 2018-06-26 71.44
## 2018-06-27 72.09
## 2018-06-28 69.77
## 2018-06-29 72.00
## 2018-07-02 71.53
## 2018-07-03 71.25
## 2018-07-04 71.72
## 2018-07-05 71.63
## 2018-07-06 72.56
## 2018-07-09 73.30
## 2018-07-10 74.14
## 2018-07-11 74.51
## 2018-07-12 73.95
## 2018-07-13 73.77
## 2018-07-16 73.49
## 2018-07-17 73.86
## 2018-07-18 76.65
## 2018-07-19 76.37
## 2018-07-20 75.16
## 2018-07-23 74.51
## 2018-07-24 74.97
## 2018-07-25 74.23
## 2018-07-26 75.07
## 2018-07-27 75.07
## 2018-07-30 75.07
## 2018-07-31 75.16
## 2018-08-01 73.30
## 2018-08-02 73.90
## 2018-08-03 74.60
## 2018-08-06 74.20
## 2018-08-07 73.40
## 2018-08-08 72.20
## 2018-08-09 71.00
## 2018-08-10 72.70
## 2018-08-13 72.20
## 2018-08-14 75.00
## 2018-08-15 74.80
## 2018-08-16 75.10
## 2018-08-17 77.00
## 2018-08-20 75.40
## 2018-08-21 76.20
## 2018-08-22 76.30
## 2018-08-23 78.00
## 2018-08-24 77.70
## 2018-08-27 77.90
## 2018-08-28 78.80
## 2018-08-29 77.50
## 2018-08-30 77.20
## 2018-08-31 77.60
## 2018-09-03 76.20
## 2018-09-04 76.60
## 2018-09-05 75.00
## 2018-09-06 75.50
## 2018-09-07 74.80
## 2018-09-10 75.70
## 2018-09-11 76.80
## 2018-09-12 76.40
## 2018-09-13 75.00
## 2018-09-14 75.40
## 2018-09-17 75.60
## 2018-09-18 78.40
## 2018-09-19 79.00
## 2018-09-20 77.70
## 2018-09-21 78.10
## 2018-09-25 79.10
## 2018-09-26 79.80
## 2018-09-27 79.30
## 2018-09-28 79.70
## 2018-10-01 78.90
## 2018-10-02 77.50
## 2018-10-03 78.30
## 2018-10-04 75.40
## 2018-10-05 75.30
## 2018-10-08 75.50
## 2018-10-09 75.30
## 2018-10-11 70.20
## 2018-10-12 72.90
## 2018-10-15 72.80
## 2018-10-16 73.30
## 2018-10-17 73.50
## 2018-10-18 72.70
## 2018-10-19 74.90
## 2018-10-22 74.10
## 2018-10-23 72.80
## 2018-10-24 73.10
## 2018-10-25 75.00
## 2018-10-26 75.80
## 2018-10-29 76.70
## 2018-10-30 74.80
## 2018-10-31 74.90
## 2018-11-01 76.20
## 2018-11-02 75.60
## 2018-11-05 76.30
## 2018-11-06 75.90
## 2018-11-07 76.00
## 2018-11-08 75.00
## 2018-11-09 72.10
## 2018-11-12 72.40
## 2018-11-13 75.00
## 2018-11-14 74.30
## 2018-11-15 73.60
## 2018-11-16 74.80
## 2018-11-19 76.20
## 2018-11-20 75.10
## 2018-11-21 74.60
## 2018-11-22 73.90
## 2018-11-23 73.80
## 2018-11-26 74.10
## 2018-11-27 72.60
## 2018-11-28 72.80
## 2018-11-29 72.20
## 2018-11-30 72.20
## 2018-12-03 73.30
## 2018-12-04 70.70
## 2018-12-05 69.30
## 2018-12-06 67.40
## 2018-12-07 68.90
## 2018-12-10 68.20
## 2018-12-11 68.90
## 2018-12-12 69.40
## 2018-12-13 70.30
## 2018-12-14 68.90
## 2018-12-17 69.80
## 2018-12-18 69.80
## 2018-12-19 70.10
## 2018-12-20 69.70
## 2018-12-21 69.40
## 2018-12-22 69.50
## 2018-12-24 69.00
## 2018-12-25 68.00
## 2018-12-26 68.60
## 2018-12-27 69.20
## 2018-12-28 69.80

data1$weight

##            prices
## 2014-01-02     NA
## 2014-01-03     NA
## 2014-01-06     NA
## 2014-01-07     NA
## 2014-01-08     NA
## 2014-01-09     NA
## 2014-01-10     NA
## 2014-01-13     NA
## 2014-01-14     NA
## 2014-01-15     NA
## 2014-01-16     NA
## 2014-01-17     NA
## 2014-01-20     NA
## 2014-01-21     NA
## 2014-01-22     NA
## 2014-01-23     NA
## 2014-01-24     NA
## 2014-01-27     NA
## 2014-02-05     NA
## 2014-02-06     NA
## 2014-02-07     NA
## 2014-02-10     NA
## 2014-02-11     NA
## 2014-02-12     NA
## 2014-02-13     NA
## 2014-02-14     NA
## 2014-02-17     NA
## 2014-02-18     NA
## 2014-02-19     NA
## 2014-02-20     NA
## 2014-02-21     NA
## 2014-02-24     NA
## 2014-02-25     NA
## 2014-02-26     NA
## 2014-02-27     NA
## 2014-03-03     NA
## 2014-03-04     NA
## 2014-03-05     NA
## 2014-03-06     NA
## 2014-03-07     NA
## 2014-03-10     NA
## 2014-03-11     NA
## 2014-03-12     NA
## 2014-03-13     NA
## 2014-03-14     NA
## 2014-03-17     NA
## 2014-03-18     NA
## 2014-03-19     NA
## 2014-03-20     NA
## 2014-03-21     NA
## 2014-03-24     NA
## 2014-03-25     NA
## 2014-03-26     NA
## 2014-03-27     NA
## 2014-03-28     NA
## 2014-03-31     NA
## 2014-04-01     NA
## 2014-04-02     NA
## 2014-04-03     NA
## 2014-04-07     NA
## 2014-04-08     NA
## 2014-04-09     NA
## 2014-04-10     NA
## 2014-04-11     NA
## 2014-04-14     NA
## 2014-04-15     NA
## 2014-04-16     NA
## 2014-04-17     NA
## 2014-04-18     NA
## 2014-04-21     NA
## 2014-04-22     NA
## 2014-04-23     NA
## 2014-04-24     NA
## 2014-04-25     NA
## 2014-04-28     NA
## 2014-04-29     NA
## 2014-04-30     NA
## 2014-05-02     NA
## 2014-05-05     NA
## 2014-05-06     NA
## 2014-05-07     NA
## 2014-05-08     NA
## 2014-05-09     NA
## 2014-05-12     NA
## 2014-05-13     NA
## 2014-05-14     NA
## 2014-05-15     NA
## 2014-05-16     NA
## 2014-05-19     NA
## 2014-05-20     NA
## 2014-05-21     NA
## 2014-05-22     NA
## 2014-05-23     NA
## 2014-05-26     NA
## 2014-05-27     NA
## 2014-05-28     NA
## 2014-05-29     NA
## 2014-05-30     NA
## 2014-06-03     NA
## 2014-06-04     NA
## 2014-06-05     NA
## 2014-06-06     NA
## 2014-06-09     NA
## 2014-06-10     NA
## 2014-06-11     NA
## 2014-06-12     NA
## 2014-06-13     NA
## 2014-06-16     NA
## 2014-06-17     NA
## 2014-06-18     NA
## 2014-06-19     NA
## 2014-06-20     NA
## 2014-06-23     NA
## 2014-06-24     NA
## 2014-06-25     NA
## 2014-06-26     NA
## 2014-06-27     NA
## 2014-06-30     NA
## 2014-07-01     NA
## 2014-07-02     NA
## 2014-07-03     NA
## 2014-07-04     NA
## 2014-07-07     NA
## 2014-07-08     NA
## 2014-07-09     NA
## 2014-07-10     NA
## 2014-07-11     NA
## 2014-07-14     NA
## 2014-07-15     NA
## 2014-07-16     NA
## 2014-07-17     NA
## 2014-07-18     NA
## 2014-07-21     NA
## 2014-07-22     NA
## 2014-07-24     NA
## 2014-07-25     NA
## 2014-07-28     NA
## 2014-07-29     NA
## 2014-07-30     NA
## 2014-07-31     NA
## 2014-08-01     NA
## 2014-08-04     NA
## 2014-08-05     NA
## 2014-08-06     NA
## 2014-08-07     NA
## 2014-08-08     NA
## 2014-08-11     NA
## 2014-08-12     NA
## 2014-08-13     NA
## 2014-08-14     NA
## 2014-08-15     NA
## 2014-08-18     NA
## 2014-08-19     NA
## 2014-08-20     NA
## 2014-08-21     NA
## 2014-08-22     NA
## 2014-08-25     NA
## 2014-08-26     NA
## 2014-08-27     NA
## 2014-08-28     NA
## 2014-08-29     NA
## 2014-09-01     NA
## 2014-09-02     NA
## 2014-09-03     NA
## 2014-09-04     NA
## 2014-09-05     NA
## 2014-09-09     NA
## 2014-09-10     NA
## 2014-09-11     NA
## 2014-09-12     NA
## 2014-09-15     NA
## 2014-09-16     NA
## 2014-09-17     NA
## 2014-09-18     NA
## 2014-09-19     NA
## 2014-09-22     NA
## 2014-09-23     NA
## 2014-09-24     NA
## 2014-09-25     NA
## 2014-09-26     NA
## 2014-09-29     NA
## 2014-09-30     NA
## 2014-10-01     NA
## 2014-10-02     NA
## 2014-10-03     NA
## 2014-10-06     NA
## 2014-10-07     NA
## 2014-10-08     NA
## 2014-10-09     NA
## 2014-10-13     NA
## 2014-10-14     NA
## 2014-10-15     NA
## 2014-10-16     NA
## 2014-10-17     NA
## 2014-10-20     NA
## 2014-10-21     NA
## 2014-10-22     NA
## 2014-10-23     NA
## 2014-10-24     NA
## 2014-10-27     NA
## 2014-10-28     NA
## 2014-10-29     NA
## 2014-10-30     NA
## 2014-10-31     NA
## 2014-11-03     NA
## 2014-11-04     NA
## 2014-11-05     NA
## 2014-11-06     NA
## 2014-11-07     NA
## 2014-11-10     NA
## 2014-11-11     NA
## 2014-11-12     NA
## 2014-11-13     NA
## 2014-11-14     NA
## 2014-11-17     NA
## 2014-11-18     NA
## 2014-11-19     NA
## 2014-11-20     NA
## 2014-11-21     NA
## 2014-11-24     NA
## 2014-11-25     NA
## 2014-11-26     NA
## 2014-11-27     NA
## 2014-11-28     NA
## 2014-12-01     NA
## 2014-12-02     NA
## 2014-12-03     NA
## 2014-12-04     NA
## 2014-12-05     NA
## 2014-12-08     NA
## 2014-12-09     NA
## 2014-12-10     NA
## 2014-12-11     NA
## 2014-12-12     NA
## 2014-12-15     NA
## 2014-12-16     NA
## 2014-12-17     NA
## 2014-12-18     NA
## 2014-12-19     NA
## 2014-12-22     NA
## 2014-12-23     NA
## 2014-12-24     NA
## 2014-12-25     NA
## 2014-12-26     NA
## 2014-12-27     NA
## 2014-12-29     NA
## 2014-12-30     NA
## 2014-12-31     NA
## 2015-01-05     NA
## 2015-01-06     NA
## 2015-01-07     NA
## 2015-01-08     NA
## 2015-01-09     NA
## 2015-01-12     NA
## 2015-01-13     NA
## 2015-01-14     NA
## 2015-01-15     NA
## 2015-01-16     NA
## 2015-01-19     NA
## 2015-01-20     NA
## 2015-01-21     NA
## 2015-01-22     NA
## 2015-01-23     NA
## 2015-01-26     NA
## 2015-01-27     NA
## 2015-01-28     NA
## 2015-01-29     NA
## 2015-01-30     NA
## 2015-02-02     NA
## 2015-02-03     NA
## 2015-02-04     NA
## 2015-02-05     NA
## 2015-02-06     NA
## 2015-02-09     NA
## 2015-02-10     NA
## 2015-02-11     NA
## 2015-02-12     NA
## 2015-02-13     NA
## 2015-02-24     NA
## 2015-02-25     NA
## 2015-02-26     NA
## 2015-03-02     NA
## 2015-03-03     NA
## 2015-03-04     NA
## 2015-03-05     NA
## 2015-03-06     NA
## 2015-03-09     NA
## 2015-03-10     NA
## 2015-03-11     NA
## 2015-03-12     NA
## 2015-03-13     NA
## 2015-03-16     NA
## 2015-03-17     NA
## 2015-03-18     NA
## 2015-03-19     NA
## 2015-03-20     NA
## 2015-03-23     NA
## 2015-03-24     NA
## 2015-03-25     NA
## 2015-03-26     NA
## 2015-03-27     NA
## 2015-03-30     NA
## 2015-03-31     NA
## 2015-04-01     NA
## 2015-04-02     NA
## 2015-04-07     NA
## 2015-04-08     NA
## 2015-04-09     NA
## 2015-04-10     NA
## 2015-04-13     NA
## 2015-04-14     NA
## 2015-04-15     NA
## 2015-04-16     NA
## 2015-04-17     NA
## 2015-04-20     NA
## 2015-04-21     NA
## 2015-04-22     NA
## 2015-04-23     NA
## 2015-04-24     NA
## 2015-04-27     NA
## 2015-04-28     NA
## 2015-04-29     NA
## 2015-04-30     NA
## 2015-05-04     NA
## 2015-05-05     NA
## 2015-05-06     NA
## 2015-05-07     NA
## 2015-05-08     NA
## 2015-05-11     NA
## 2015-05-12     NA
## 2015-05-13     NA
## 2015-05-14     NA
## 2015-05-15     NA
## 2015-05-18     NA
## 2015-05-19     NA
## 2015-05-20     NA
## 2015-05-21     NA
## 2015-05-22     NA
## 2015-05-25     NA
## 2015-05-26     NA
## 2015-05-27     NA
## 2015-05-28     NA
## 2015-05-29     NA
## 2015-06-01     NA
## 2015-06-02     NA
## 2015-06-03     NA
## 2015-06-04     NA
## 2015-06-05     NA
## 2015-06-08     NA
## 2015-06-09     NA
## 2015-06-10     NA
## 2015-06-11     NA
## 2015-06-12     NA
## 2015-06-15     NA
## 2015-06-16     NA
## 2015-06-17     NA
## 2015-06-18     NA
## 2015-06-22     NA
## 2015-06-23     NA
## 2015-06-24     NA
## 2015-06-25     NA
## 2015-06-26     NA
## 2015-06-29     NA
## 2015-06-30     NA
## 2015-07-01     NA
## 2015-07-02     NA
## 2015-07-03     NA
## 2015-07-06     NA
## 2015-07-07     NA
## 2015-07-08     NA
## 2015-07-09     NA
## 2015-07-13     NA
## 2015-07-14     NA
## 2015-07-15     NA
## 2015-07-16     NA
## 2015-07-17     NA
## 2015-07-20     NA
## 2015-07-21     NA
## 2015-07-22     NA
## 2015-07-23     NA
## 2015-07-24     NA
## 2015-07-27     NA
## 2015-07-28     NA
## 2015-07-29     NA
## 2015-07-30     NA
## 2015-07-31     NA
## 2015-08-03     NA
## 2015-08-04     NA
## 2015-08-05     NA
## 2015-08-06     NA
## 2015-08-07     NA
## 2015-08-10     NA
## 2015-08-11     NA
## 2015-08-12     NA
## 2015-08-13     NA
## 2015-08-14     NA
## 2015-08-17     NA
## 2015-08-18     NA
## 2015-08-19     NA
## 2015-08-20     NA
## 2015-08-21     NA
## 2015-08-24     NA
## 2015-08-25     NA
## 2015-08-26     NA
## 2015-08-27     NA
## 2015-08-28     NA
## 2015-08-31     NA
## 2015-09-01     NA
## 2015-09-02     NA
## 2015-09-03     NA
## 2015-09-04     NA
## 2015-09-07     NA
## 2015-09-08     NA
## 2015-09-09     NA
## 2015-09-10     NA
## 2015-09-11     NA
## 2015-09-14     NA
## 2015-09-15     NA
## 2015-09-16     NA
## 2015-09-17     NA
## 2015-09-18     NA
## 2015-09-21     NA
## 2015-09-22     NA
## 2015-09-23     NA
## 2015-09-24     NA
## 2015-09-25     NA
## 2015-09-30     NA
## 2015-10-01     NA
## 2015-10-02     NA
## 2015-10-05     NA
## 2015-10-06     NA
## 2015-10-07     NA
## 2015-10-08     NA
## 2015-10-12     NA
## 2015-10-13     NA
## 2015-10-14     NA
## 2015-10-15     NA
## 2015-10-16     NA
## 2015-10-19     NA
## 2015-10-20     NA
## 2015-10-21     NA
## 2015-10-22     NA
## 2015-10-23     NA
## 2015-10-26     NA
## 2015-10-27     NA
## 2015-10-28     NA
## 2015-10-29     NA
## 2015-10-30     NA
## 2015-11-02     NA
## 2015-11-03     NA
## 2015-11-04     NA
## 2015-11-05     NA
## 2015-11-06     NA
## 2015-11-09     NA
## 2015-11-10     NA
## 2015-11-11     NA
## 2015-11-12     NA
## 2015-11-13     NA
## 2015-11-16     NA
## 2015-11-17     NA
## 2015-11-18     NA
## 2015-11-19     NA
## 2015-11-20     NA
## 2015-11-23     NA
## 2015-11-24     NA
## 2015-11-25     NA
## 2015-11-26     NA
## 2015-11-27     NA
## 2015-11-30     NA
## 2015-12-01     NA
## 2015-12-02     NA
## 2015-12-03     NA
## 2015-12-04     NA
## 2015-12-07     NA
## 2015-12-08     NA
## 2015-12-09     NA
## 2015-12-10     NA
## 2015-12-11     NA
## 2015-12-14     NA
## 2015-12-15     NA
## 2015-12-16     NA
## 2015-12-17     NA
## 2015-12-18     NA
## 2015-12-21     NA
## 2015-12-22     NA
## 2015-12-23     NA
## 2015-12-24     NA
## 2015-12-25     NA
## 2015-12-28     NA
## 2015-12-29     NA
## 2015-12-30     NA
## 2015-12-31     NA
## 2016-01-04     NA
## 2016-01-05     NA
## 2016-01-06     NA
## 2016-01-07     NA
## 2016-01-08     NA
## 2016-01-11     NA
## 2016-01-12     NA
## 2016-01-13     NA
## 2016-01-14     NA
## 2016-01-15     NA
## 2016-01-18     NA
## 2016-01-19     NA
## 2016-01-20     NA
## 2016-01-21     NA
## 2016-01-22     NA
## 2016-01-25     NA
## 2016-01-26     NA
## 2016-01-27     NA
## 2016-01-28     NA
## 2016-01-29     NA
## 2016-01-30     NA
## 2016-02-01     NA
## 2016-02-02     NA
## 2016-02-03     NA
## 2016-02-15     NA
## 2016-02-16     NA
## 2016-02-17     NA
## 2016-02-18     NA
## 2016-02-19     NA
## 2016-02-22     NA
## 2016-02-23     NA
## 2016-02-24     NA
## 2016-02-25     NA
## 2016-02-26     NA
## 2016-03-01     NA
## 2016-03-02     NA
## 2016-03-03     NA
## 2016-03-04     NA
## 2016-03-07     NA
## 2016-03-08     NA
## 2016-03-09     NA
## 2016-03-10     NA
## 2016-03-11     NA
## 2016-03-14     NA
## 2016-03-15     NA
## 2016-03-16     NA
## 2016-03-17     NA
## 2016-03-18     NA
## 2016-03-21     NA
## 2016-03-22     NA
## 2016-03-23     NA
## 2016-03-24     NA
## 2016-03-25     NA
## 2016-03-28     NA
## 2016-03-29     NA
## 2016-03-30     NA
## 2016-03-31     NA
## 2016-04-01     NA
## 2016-04-06     NA
## 2016-04-07     NA
## 2016-04-08     NA
## 2016-04-11     NA
## 2016-04-12     NA
## 2016-04-13     NA
## 2016-04-14     NA
## 2016-04-15     NA
## 2016-04-18     NA
## 2016-04-19     NA
## 2016-04-20     NA
## 2016-04-21     NA
## 2016-04-22     NA
## 2016-04-25     NA
## 2016-04-26     NA
## 2016-04-27     NA
## 2016-04-28     NA
## 2016-04-29     NA
## 2016-05-03     NA
## 2016-05-04     NA
## 2016-05-05     NA
## 2016-05-06     NA
## 2016-05-09     NA
## 2016-05-10     NA
## 2016-05-11     NA
## 2016-05-12     NA
## 2016-05-13     NA
## 2016-05-16     NA
## 2016-05-17     NA
## 2016-05-18     NA
## 2016-05-19     NA
## 2016-05-20     NA
## 2016-05-23     NA
## 2016-05-24     NA
## 2016-05-25     NA
## 2016-05-26     NA
## 2016-05-27     NA
## 2016-05-30     NA
## 2016-05-31     NA
## 2016-06-01     NA
## 2016-06-02     NA
## 2016-06-03     NA
## 2016-06-04     NA
## 2016-06-06     NA
## 2016-06-07     NA
## 2016-06-08     NA
## 2016-06-13     NA
## 2016-06-14     NA
## 2016-06-15     NA
## 2016-06-16     NA
## 2016-06-17     NA
## 2016-06-20     NA
## 2016-06-21     NA
## 2016-06-22     NA
## 2016-06-23     NA
## 2016-06-24     NA
## 2016-06-27     NA
## 2016-06-28     NA
## 2016-06-29     NA
## 2016-06-30     NA
## 2016-07-01     NA
## 2016-07-04     NA
## 2016-07-05     NA
## 2016-07-06     NA
## 2016-07-07     NA
## 2016-07-11     NA
## 2016-07-12     NA
## 2016-07-13     NA
## 2016-07-14     NA
## 2016-07-15     NA
## 2016-07-18     NA
## 2016-07-19     NA
## 2016-07-20     NA
## 2016-07-21     NA
## 2016-07-22     NA
## 2016-07-25     NA
## 2016-07-26     NA
## 2016-07-27     NA
## 2016-07-28     NA
## 2016-07-29     NA
## 2016-08-01     NA
## 2016-08-02     NA
## 2016-08-03     NA
## 2016-08-04     NA
## 2016-08-05     NA
## 2016-08-08     NA
## 2016-08-09     NA
## 2016-08-10     NA
## 2016-08-11     NA
## 2016-08-12     NA
## 2016-08-15     NA
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## 2016-08-23     NA
## 2016-08-24     NA
## 2016-08-25     NA
## 2016-08-26     NA
## 2016-08-29     NA
## 2016-08-30     NA
## 2016-08-31     NA
## 2016-09-01     NA
## 2016-09-02     NA
## 2016-09-05     NA
## 2016-09-06     NA
## 2016-09-07     NA
## 2016-09-08     NA
## 2016-09-09     NA
## 2016-09-10     NA
## 2016-09-12     NA
## 2016-09-13     NA
## 2016-09-14     NA
## 2016-09-19     NA
## 2016-09-20     NA
## 2016-09-21     NA
## 2016-09-22     NA
## 2016-09-23     NA
## 2016-09-26     NA
## 2016-09-29     NA
## 2016-09-30     NA
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## 2016-10-04     NA
## 2016-10-05     NA
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## 2016-10-07     NA
## 2016-10-11     NA
## 2016-10-12     NA
## 2016-10-13     NA
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## 2016-10-17     NA
## 2016-10-18     NA
## 2016-10-19     NA
## 2016-10-20     NA
## 2016-10-21     NA
## 2016-10-24     NA
## 2016-10-25     NA
## 2016-10-26     NA
## 2016-10-27     NA
## 2016-10-28     NA
## 2016-10-31     NA
## 2016-11-01     NA
## 2016-11-02     NA
## 2016-11-03     NA
## 2016-11-04     NA
## 2016-11-07     NA
## 2016-11-08     NA
## 2016-11-09     NA
## 2016-11-10     NA
## 2016-11-11     NA
## 2016-11-14     NA
## 2016-11-15     NA
## 2016-11-16     NA
## 2016-11-17     NA
## 2016-11-18     NA
## 2016-11-21     NA
## 2016-11-22     NA
## 2016-11-23     NA
## 2016-11-24     NA
## 2016-11-25     NA
## 2016-11-28     NA
## 2016-11-29     NA
## 2016-11-30     NA
## 2016-12-01     NA
## 2016-12-02     NA
## 2016-12-05     NA
## 2016-12-06     NA
## 2016-12-07     NA
## 2016-12-08     NA
## 2016-12-09     NA
## 2016-12-12     NA
## 2016-12-13     NA
## 2016-12-14     NA
## 2016-12-15     NA
## 2016-12-16     NA
## 2016-12-19     NA
## 2016-12-20     NA
## 2016-12-21     NA
## 2016-12-22     NA
## 2016-12-23     NA
## 2016-12-26     NA
## 2016-12-27     NA
## 2016-12-28     NA
## 2016-12-29     NA
## 2016-12-30     NA
## 2017-01-03     NA
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## 2017-01-05     NA
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## 2017-03-02     NA
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## 2017-03-07     NA
## 2017-03-08     NA
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## 2017-03-17     NA
## 2017-03-20     NA
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## 2017-03-23     NA
## 2017-03-24     NA
## 2017-03-27     NA
## 2017-03-28     NA
## 2017-03-29     NA
## 2017-03-30     NA
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## 2017-04-06     NA
## 2017-04-07     NA
## 2017-04-10     NA
## 2017-04-11     NA
## 2017-04-12     NA
## 2017-04-13     NA
## 2017-04-14     NA
## 2017-04-17     NA
## 2017-04-18     NA
## 2017-04-19     NA
## 2017-04-20     NA
## 2017-04-21     NA
## 2017-04-24     NA
## 2017-04-25     NA
## 2017-04-26     NA
## 2017-04-27     NA
## 2017-04-28     NA
## 2017-05-02     NA
## 2017-05-03     NA
## 2017-05-04     NA
## 2017-05-05     NA
## 2017-05-08     NA
## 2017-05-09     NA
## 2017-05-10     NA
## 2017-05-11     NA
## 2017-05-12     NA
## 2017-05-15     NA
## 2017-05-16     NA
## 2017-05-17     NA
## 2017-05-18     NA
## 2017-05-19     NA
## 2017-05-22     NA
## 2017-05-23     NA
## 2017-05-24     NA
## 2017-05-25     NA
## 2017-05-26     NA
## 2017-05-31     NA
## 2017-06-01     NA
## 2017-06-02     NA
## 2017-06-03     NA
## 2017-06-05     NA
## 2017-06-06     NA
## 2017-06-07     NA
## 2017-06-08     NA
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## 2017-06-20     NA
## 2017-06-21     NA
## 2017-06-22     NA
## 2017-06-23     NA
## 2017-06-26     NA
## 2017-06-27     NA
## 2017-06-28     NA
## 2017-06-29     NA
## 2017-06-30     NA
## 2017-07-03     NA
## 2017-07-04     NA
## 2017-07-05     NA
## 2017-07-06     NA
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## 2017-07-27     NA
## 2017-07-28     NA
## 2017-07-31     NA
## 2017-08-01     NA
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## 2017-10-02     NA
## 2017-10-03     NA
## 2017-10-05     NA
## 2017-10-06     NA
## 2017-10-11     NA
## 2017-10-12     NA
## 2017-10-13     NA
## 2017-10-16     NA
## 2017-10-17     NA
## 2017-10-18     NA
## 2017-10-19     NA
## 2017-10-20     NA
## 2017-10-23     NA
## 2017-10-24     NA
## 2017-10-25     NA
## 2017-10-26     NA
## 2017-10-27     NA
## 2017-10-30     NA
## 2017-10-31     NA
## 2017-11-01     NA
## 2017-11-02     NA
## 2017-11-03     NA
## 2017-11-06     NA
## 2017-11-07     NA
## 2017-11-08     NA
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## 2017-11-15     NA
## 2017-11-16     NA
## 2017-11-17     NA
## 2017-11-20     NA
## 2017-11-21     NA
## 2017-11-22     NA
## 2017-11-23     NA
## 2017-11-24     NA
## 2017-11-27     NA
## 2017-11-28     NA
## 2017-11-29     NA
## 2017-11-30     NA
## 2017-12-01     NA
## 2017-12-04     NA
## 2017-12-05     NA
## 2017-12-06     NA
## 2017-12-07     NA
## 2017-12-08     NA
## 2017-12-11     NA
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## 2017-12-18     NA
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## 2017-12-20     NA
## 2017-12-21     NA
## 2017-12-22     NA
## 2017-12-25     NA
## 2017-12-26     NA
## 2017-12-27     NA
## 2017-12-28     NA
## 2017-12-29     NA
## 2018-01-02     NA
## 2018-01-03     NA
## 2018-01-04     NA
## 2018-01-05     NA
## 2018-01-08     NA
## 2018-01-09     NA
## 2018-01-10     NA
## 2018-01-11     NA
## 2018-01-12     NA
## 2018-01-15     NA
## 2018-01-16     NA
## 2018-01-17     NA
## 2018-01-18     NA
## 2018-01-19     NA
## 2018-01-22     NA
## 2018-01-23     NA
## 2018-01-24     NA
## 2018-01-25     NA
## 2018-01-26     NA
## 2018-01-29     NA
## 2018-01-30     NA
## 2018-01-31     NA
## 2018-02-01     NA
## 2018-02-02     NA
## 2018-02-05     NA
## 2018-02-06     NA
## 2018-02-07     NA
## 2018-02-08     NA
## 2018-02-09     NA
## 2018-02-12     NA
## 2018-02-21     NA
## 2018-02-22     NA
## 2018-02-23     NA
## 2018-02-26     NA
## 2018-02-27     NA
## 2018-03-01     NA
## 2018-03-02     NA
## 2018-03-05     NA
## 2018-03-06     NA
## 2018-03-07     NA
## 2018-03-08     NA
## 2018-03-09     NA
## 2018-03-12     NA
## 2018-03-13     NA
## 2018-03-14     NA
## 2018-03-15     NA
## 2018-03-16     NA
## 2018-03-19     NA
## 2018-03-20     NA
## 2018-03-21     NA
## 2018-03-22     NA
## 2018-03-23     NA
## 2018-03-26     NA
## 2018-03-27     NA
## 2018-03-28     NA
## 2018-03-29     NA
## 2018-03-30     NA
## 2018-03-31     NA
## 2018-04-02     NA
## 2018-04-03     NA
## 2018-04-09     NA
## 2018-04-10     NA
## 2018-04-11     NA
## 2018-04-12     NA
## 2018-04-13     NA
## 2018-04-16     NA
## 2018-04-17     NA
## 2018-04-18     NA
## 2018-04-19     NA
## 2018-04-20     NA
## 2018-04-23     NA
## 2018-04-24     NA
## 2018-04-25     NA
## 2018-04-26     NA
## 2018-04-27     NA
## 2018-04-30     NA
## 2018-05-02     NA
## 2018-05-03     NA
## 2018-05-04     NA
## 2018-05-07     NA
## 2018-05-08     NA
## 2018-05-09     NA
## 2018-05-10     NA
## 2018-05-11     NA
## 2018-05-14     NA
## 2018-05-15     NA
## 2018-05-16     NA
## 2018-05-17     NA
## 2018-05-18     NA
## 2018-05-21     NA
## 2018-05-22     NA
## 2018-05-23     NA
## 2018-05-24     NA
## 2018-05-25     NA
## 2018-05-28     NA
## 2018-05-29     NA
## 2018-05-30     NA
## 2018-05-31     NA
## 2018-06-01     NA
## 2018-06-04     NA
## 2018-06-05     NA
## 2018-06-06     NA
## 2018-06-07     NA
## 2018-06-08     NA
## 2018-06-11     NA
## 2018-06-12     NA
## 2018-06-13     NA
## 2018-06-14     NA
## 2018-06-15     NA
## 2018-06-19     NA
## 2018-06-20     NA
## 2018-06-21     NA
## 2018-06-22     NA
## 2018-06-25     NA
## 2018-06-26     NA
## 2018-06-27     NA
## 2018-06-28     NA
## 2018-06-29     NA
## 2018-07-02     NA
## 2018-07-03     NA
## 2018-07-04     NA
## 2018-07-05     NA
## 2018-07-06     NA
## 2018-07-09     NA
## 2018-07-10     NA
## 2018-07-11     NA
## 2018-07-12     NA
## 2018-07-13     NA
## 2018-07-16     NA
## 2018-07-17     NA
## 2018-07-18     NA
## 2018-07-19     NA
## 2018-07-20     NA
## 2018-07-23     NA
## 2018-07-24     NA
## 2018-07-25     NA
## 2018-07-26     NA
## 2018-07-27     NA
## 2018-07-30     NA
## 2018-07-31     NA
## 2018-08-01     NA
## 2018-08-02     NA
## 2018-08-03     NA
## 2018-08-06     NA
## 2018-08-07     NA
## 2018-08-08     NA
## 2018-08-09     NA
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## 2018-08-14     NA
## 2018-08-15     NA
## 2018-08-16     NA
## 2018-08-17     NA
## 2018-08-20     NA
## 2018-08-21     NA
## 2018-08-22     NA
## 2018-08-23     NA
## 2018-08-24     NA
## 2018-08-27     NA
## 2018-08-28     NA
## 2018-08-29     NA
## 2018-08-30     NA
## 2018-08-31     NA
## 2018-09-03     NA
## 2018-09-04     NA
## 2018-09-05     NA
## 2018-09-06     NA
## 2018-09-07     NA
## 2018-09-10     NA
## 2018-09-11     NA
## 2018-09-12     NA
## 2018-09-13     NA
## 2018-09-14     NA
## 2018-09-17     NA
## 2018-09-18     NA
## 2018-09-19     NA
## 2018-09-20     NA
## 2018-09-21     NA
## 2018-09-25     NA
## 2018-09-26     NA
## 2018-09-27     NA
## 2018-09-28     NA
## 2018-10-01     NA
## 2018-10-02     NA
## 2018-10-03     NA
## 2018-10-04     NA
## 2018-10-05     NA
## 2018-10-08     NA
## 2018-10-09     NA
## 2018-10-11     NA
## 2018-10-12     NA
## 2018-10-15     NA
## 2018-10-16     NA
## 2018-10-17     NA
## 2018-10-18     NA
## 2018-10-19     NA
## 2018-10-22     NA
## 2018-10-23     NA
## 2018-10-24     NA
## 2018-10-25     NA
## 2018-10-26     NA
## 2018-10-29     NA
## 2018-10-30     NA
## 2018-10-31     NA
## 2018-11-01     NA
## 2018-11-02     NA
## 2018-11-05     NA
## 2018-11-06     NA
## 2018-11-07     NA
## 2018-11-08     NA
## 2018-11-09     NA
## 2018-11-12     NA
## 2018-11-13     NA
## 2018-11-14     NA
## 2018-11-15     NA
## 2018-11-16     NA
## 2018-11-19     NA
## 2018-11-20     NA
## 2018-11-21     NA
## 2018-11-22     NA
## 2018-11-23     NA
## 2018-11-26     NA
## 2018-11-27     NA
## 2018-11-28     NA
## 2018-11-29     NA
## 2018-11-30     NA
## 2018-12-03     NA
## 2018-12-04     NA
## 2018-12-05     NA
## 2018-12-06     NA
## 2018-12-07     NA
## 2018-12-10     NA
## 2018-12-11     NA
## 2018-12-12     NA
## 2018-12-13     NA
## 2018-12-14     NA
## 2018-12-17     NA
## 2018-12-18     NA
## 2018-12-19     NA
## 2018-12-20     NA
## 2018-12-21     NA
## 2018-12-22     NA
## 2018-12-24     NA
## 2018-12-25     NA
## 2018-12-26     NA
## 2018-12-27     NA
## 2018-12-28     NA

data1$execution.price = data1$prices = tw20.all.1$`1216`
data1$weight[] = 1
buy.hold.1216 <- bt.run.share(data1, clean.signal=F, trade.summary = TRUE)

## Latest weights :
##            prices
## 2018-12-28    100
## 
## Performance summary :
##  CAGR    Best    Worst   
##  11.6    6.9 -7  

buy.hold.1216 <-bt.run(data1)

## Latest weights :
##            prices
## 2018-12-28    100
## 
## Performance summary :
##  CAGR    Best    Worst   
##  11.6    6.9 -7  

bt.prep(data1, align=‘keep.all’) - 加載和清理數據價格/讀取1216的股票資訊

bt.run函數需要prices、weight、execution.price 3個輸入因素

prices<-data1$prices
sma90<-SMA(prices, 90)
head(sma90, 91)

##                 SMA
## 2014-01-02       NA
## 2014-01-03       NA
## 2014-01-06       NA
## 2014-01-07       NA
## 2014-01-08       NA
## 2014-01-09       NA
## 2014-01-10       NA
## 2014-01-13       NA
## 2014-01-14       NA
## 2014-01-15       NA
## 2014-01-16       NA
## 2014-01-17       NA
## 2014-01-20       NA
## 2014-01-21       NA
## 2014-01-22       NA
## 2014-01-23       NA
## 2014-01-24       NA
## 2014-01-27       NA
## 2014-02-05       NA
## 2014-02-06       NA
## 2014-02-07       NA
## 2014-02-10       NA
## 2014-02-11       NA
## 2014-02-12       NA
## 2014-02-13       NA
## 2014-02-14       NA
## 2014-02-17       NA
## 2014-02-18       NA
## 2014-02-19       NA
## 2014-02-20       NA
## 2014-02-21       NA
## 2014-02-24       NA
## 2014-02-25       NA
## 2014-02-26       NA
## 2014-02-27       NA
## 2014-03-03       NA
## 2014-03-04       NA
## 2014-03-05       NA
## 2014-03-06       NA
## 2014-03-07       NA
## 2014-03-10       NA
## 2014-03-11       NA
## 2014-03-12       NA
## 2014-03-13       NA
## 2014-03-14       NA
## 2014-03-17       NA
## 2014-03-18       NA
## 2014-03-19       NA
## 2014-03-20       NA
## 2014-03-21       NA
## 2014-03-24       NA
## 2014-03-25       NA
## 2014-03-26       NA
## 2014-03-27       NA
## 2014-03-28       NA
## 2014-03-31       NA
## 2014-04-01       NA
## 2014-04-02       NA
## 2014-04-03       NA
## 2014-04-07       NA
## 2014-04-08       NA
## 2014-04-09       NA
## 2014-04-10       NA
## 2014-04-11       NA
## 2014-04-14       NA
## 2014-04-15       NA
## 2014-04-16       NA
## 2014-04-17       NA
## 2014-04-18       NA
## 2014-04-21       NA
## 2014-04-22       NA
## 2014-04-23       NA
## 2014-04-24       NA
## 2014-04-25       NA
## 2014-04-28       NA
## 2014-04-29       NA
## 2014-04-30       NA
## 2014-05-02       NA
## 2014-05-05       NA
## 2014-05-06       NA
## 2014-05-07       NA
## 2014-05-08       NA
## 2014-05-09       NA
## 2014-05-12       NA
## 2014-05-13       NA
## 2014-05-14       NA
## 2014-05-15       NA
## 2014-05-16       NA
## 2014-05-19       NA
## 2014-05-20 38.13300
## 2014-05-21 38.11222

data1$weight[] <- iif(prices >= sma90, 1, 0)
sma90.1216 <- bt.run(data1, trade.summary=T)

## Latest weights :
##            prices
## 2018-12-28      0
## 
## Performance summary :
##  CAGR    Best    Worst   
##  6   5.1 -6.8    

sma90.1216$trade.summary

## $stats
##                        All          Long Short
## ntrades       2.700000e+01  2.700000e+01    NA
## avg.pnl       1.193875e-02  1.193875e-02    NA
## len           3.037037e+01  3.037037e+01    NA
## win.prob      2.222222e-01  2.222222e-01    NA
## win.avg.pnl   1.005212e-01  1.005212e-01    NA
## win.len       1.141667e+02  1.141667e+02    NA
## loss.prob     7.777778e-01  7.777778e-01    NA
## loss.avg.pnl -1.337050e-02 -1.337050e-02    NA
## loss.len      6.428571e+00  6.428571e+00    NA
## expectancy    1.193875e-04  1.193875e-04    NA
## profitfactor  2.148036e+00  2.148036e+00    NA
## 
## $trades
##       symbol   weight entry.date   exit.date    nhold entry.price
##  [1,] "prices" "100"  "2014-05-20" "2014-10-07" "140" "38.39"    
##  [2,] "prices" "100"  "2014-10-23" "2014-10-24" "  1" "42.50"    
##  [3,] "prices" "100"  "2014-10-31" "2014-11-03" "  3" "42.58"    
##  [4,] "prices" "100"  "2015-01-13" "2015-01-14" "  1" "41.20"    
##  [5,] "prices" "100"  "2015-01-15" "2015-01-19" "  4" "41.12"    
##  [6,] "prices" "100"  "2015-01-21" "2015-04-15" " 84" "41.60"    
##  [7,] "prices" "100"  "2015-04-16" "2015-04-17" "  1" "42.01"    
##  [8,] "prices" "100"  "2015-04-27" "2015-04-28" "  1" "41.77"    
##  [9,] "prices" "100"  "2015-05-12" "2015-06-09" " 28" "42.50"    
## [10,] "prices" "100"  "2015-06-10" "2015-06-12" "  2" "43.73"    
## [11,] "prices" "100"  "2015-06-15" "2015-06-18" "  3" "42.91"    
## [12,] "prices" "100"  "2015-06-22" "2015-06-23" "  1" "42.75"    
## [13,] "prices" "100"  "2015-06-24" "2015-11-02" "131" "42.91"    
## [14,] "prices" "100"  "2015-11-03" "2015-11-06" "  3" "48.19"    
## [15,] "prices" "100"  "2015-12-25" "2015-12-28" "  3" "48.45"    
## [16,] "prices" "100"  "2016-01-28" "2016-08-19" "204" "48.10"    
## [17,] "prices" "100"  "2016-08-25" "2016-08-31" "  6" "54.90"    
## [18,] "prices" "100"  "2016-10-04" "2016-10-06" "  2" "55.34"    
## [19,] "prices" "100"  "2017-03-01" "2017-03-10" "  9" "50.68"    
## [20,] "prices" "100"  "2017-03-14" "2017-04-19" " 36" "50.59"    
## [21,] "prices" "100"  "2017-04-20" "2017-07-31" "102" "49.42"    
## [22,] "prices" "100"  "2017-08-01" "2018-02-12" "195" "52.92"    
## [23,] "prices" "100"  "2018-02-21" "2018-10-11" "232" "64.37"    
## [24,] "prices" "100"  "2018-10-19" "2018-10-22" "  3" "74.90"    
## [25,] "prices" "100"  "2018-10-25" "2018-10-30" "  5" "75.00"    
## [26,] "prices" "100"  "2018-11-01" "2018-11-08" "  7" "76.20"    
## [27,] "prices" "100"  "2018-11-19" "2018-11-20" "  1" "76.20"    
##       exit.price return 
##  [1,] "41.93"    " 9.22"
##  [2,] "41.52"    "-2.31"
##  [3,] "42.09"    "-1.15"
##  [4,] "40.30"    "-2.18"
##  [5,] "40.79"    "-0.80"
##  [6,] "41.44"    "-0.38"
##  [7,] "41.44"    "-1.36"
##  [8,] "41.60"    "-0.41"
##  [9,] "42.26"    "-0.56"
## [10,] "42.58"    "-2.63"
## [11,] "42.50"    "-0.96"
## [12,] "42.50"    "-0.58"
## [13,] "47.40"    "10.46"
## [14,] "47.49"    "-1.45"
## [15,] "48.36"    "-0.19"
## [16,] "53.64"    "11.52"
## [17,] "53.82"    "-1.97"
## [18,] "54.63"    "-1.28"
## [19,] "49.15"    "-3.02"
## [20,] "49.33"    "-2.49"
## [21,] "51.85"    " 4.92"
## [22,] "60.93"    "15.14"
## [23,] "70.20"    " 9.06"
## [24,] "74.10"    "-1.07"
## [25,] "74.80"    "-0.27"
## [26,] "75.00"    "-1.57"
## [27,] "75.10"    "-1.44"

讀取90天的股票資料

IIf函數 - 只傳回其中一個部分

data1$weight[] <- iif(prices >= sma90, 1, -1)
sma90.1216.short <- bt.run(data1, trade.summary=T)

## Latest weights :
##            prices
## 2018-12-28   -100
## 
## Performance summary :
##  CAGR    Best    Worst   
##  -1.2    7   -6.9    

90天的資料權重

models<-list("SMA90"= sma90.1216, 
             "SMA90_short" = sma90.1216.short, 
             "BH 1101" = buy.hold.1216)
strategy.performance.snapshoot(models, T)

## NULL

strategy.performance.snapshoot(models, control=list(comparison=T), sort.performance=T)

plotbt.strategy.sidebyside(models, return.table=T)

##            SMA90                   SMA90_short            
## Period     "一月2014 - 十二月2018" "一月2014 - 十二月2018"
## Cagr       "5.96"                  "-1.24"                
## Sharpe     "0.43"                  "0.05"                 
## DVR        "0.3"                   "0"                    
## Volatility "16.93"                 "21.89"                
## MaxDD      "-18.31"                "-32.56"               
## AvgDD      "-3.78"                 "-6.11"                
## VaR        "-1.69"                 "-2.18"                
## CVaR       "-2.49"                 "-3.12"                
## Exposure   "66.72"                 "99.92"                
##            BH 1101                
## Period     "一月2014 - 十二月2018"
## Cagr       "11.58"                
## Sharpe     "0.62"                 
## DVR        "0.54"                 
## Volatility "21.88"                
## MaxDD      "-19.9"                
## AvgDD      "-4.09"                
## VaR        "-2.09"                
## CVaR       "-2.98"                
## Exposure   "99.92"

繪出模型，將清單中的資料讀取繪畫(夏普指數等資訊)

用plot函數劃出策略圖

plotbt.strategy.sidebyside(models, return.table=T) - 將圖形合併方便觀察所有資料

library(ggplot2)
all.1216<-merge.xts(sma90.1216$equity, 
                    sma90.1216.short$equity, 
                    buy.hold.1216$equity)
colnames(all.1216)<-c("sma90", "sma90 short", "BH")
head(all.1216)

##            sma90 sma90 short        BH
## 2014-01-02     1    1.000000 1.0000000
## 2014-01-03     1    1.009156 0.9908439
## 2014-01-06     1    1.009156 0.9908439
## 2014-01-07     1    1.011172 0.9888641
## 2014-01-08     1    1.014968 0.9851522
## 2014-01-09     1    1.032050 0.9685721

all.1216.long<-fortify(all.1216, melt=T)
head(all.1216.long)

##        Index Series Value
## 1 2014-01-02  sma90     1
## 2 2014-01-03  sma90     1
## 3 2014-01-06  sma90     1
## 4 2014-01-07  sma90     1
## 5 2014-01-08  sma90     1
## 6 2014-01-09  sma90     1

#
title = "Cumulative returns of 1216s"
p = ggplot(all.1216.long, aes(x = Index, y = Value)) +
  geom_line(aes(linetype = Series, color = Series)) +
  #geom_point(aes(shape = Series))+
  xlab("year") + ylab("cumulative returns")+
  ggtitle(title)
p

用ggplot2繪圖

有3個資料sma90、sma90 short、 BH #以上為1216的股票

library(xts)
data1<-new.env()
data1$prices<-tw20.all.1$`1301`
prices<-data1$prices
prices

##              1301
## 2014-01-02  65.53
## 2014-01-03  65.28
## 2014-01-06  64.87
## 2014-01-07  64.38
## 2014-01-08  64.05
## 2014-01-09  64.71
## 2014-01-10  64.71
## 2014-01-13  64.87
## 2014-01-14  64.54
## 2014-01-15  64.87
## 2014-01-16  65.04
## 2014-01-17  64.63
## 2014-01-20  64.87
## 2014-01-21  65.28
## 2014-01-22  65.69
## 2014-01-23  65.61
## 2014-01-24  65.77
## 2014-01-27  64.05
## 2014-02-05  61.83
## 2014-02-06  61.75
## 2014-02-07  61.92
## 2014-02-10  62.08
## 2014-02-11  62.65
## 2014-02-12  63.15
## 2014-02-13  62.82
## 2014-02-14  63.23
## 2014-02-17  62.98
## 2014-02-18  62.98
## 2014-02-19  63.48
## 2014-02-20  62.74
## 2014-02-21  63.23
## 2014-02-24  63.06
## 2014-02-25  63.39
## 2014-02-26  63.64
## 2014-02-27  63.23
## 2014-03-03  62.41
## 2014-03-04  61.83
## 2014-03-05  62.00
## 2014-03-06  62.00
## 2014-03-07  62.65
## 2014-03-10  61.92
## 2014-03-11  62.41
## 2014-03-12  61.59
## 2014-03-13  61.59
## 2014-03-14  60.36
## 2014-03-17  59.94
## 2014-03-18  60.77
## 2014-03-19  60.19
## 2014-03-20  60.60
## 2014-03-21  59.94
## 2014-03-24  60.27
## 2014-03-25  61.26
## 2014-03-26  60.77
## 2014-03-27  62.33
## 2014-03-28  62.41
## 2014-03-31  62.57
## 2014-04-01  62.65
## 2014-04-02  63.06
## 2014-04-03  63.31
## 2014-04-07  63.31
## 2014-04-08  63.64
## 2014-04-09  63.64
## 2014-04-10  63.64
## 2014-04-11  63.64
## 2014-04-14  63.64
## 2014-04-15  63.89
## 2014-04-16  63.56
## 2014-04-17  63.72
## 2014-04-18  63.89
## 2014-04-21  63.72
## 2014-04-22  63.31
## 2014-04-23  62.24
## 2014-04-24  63.06
## 2014-04-25  62.16
## 2014-04-28  62.49
## 2014-04-29  63.15
## 2014-04-30  63.89
## 2014-05-02  63.89
## 2014-05-05  64.05
## 2014-05-06  63.80
## 2014-05-07  64.21
## 2014-05-08  63.56
## 2014-05-09  63.89
## 2014-05-12  63.23
## 2014-05-13  63.15
## 2014-05-14  63.48
## 2014-05-15  62.90
## 2014-05-16  62.74
## 2014-05-19  63.39
## 2014-05-20  62.65
## 2014-05-21  63.15
## 2014-05-22  63.72
## 2014-05-23  63.64
## 2014-05-26  63.97
## 2014-05-27  63.89
## 2014-05-28  63.80
## 2014-05-29  64.13
## 2014-05-30  62.98
## 2014-06-03  64.05
## 2014-06-04  63.64
## 2014-06-05  63.64
## 2014-06-06  63.31
## 2014-06-09  63.31
## 2014-06-10  63.23
## 2014-06-11  62.98
## 2014-06-12  62.82
## 2014-06-13  62.98
## 2014-06-16  62.74
## 2014-06-17  63.06
## 2014-06-18  64.05
## 2014-06-19  65.12
## 2014-06-20  64.46
## 2014-06-23  65.12
## 2014-06-24  65.61
## 2014-06-25  64.95
## 2014-06-26  65.53
## 2014-06-27  65.53
## 2014-06-30  65.53
## 2014-07-01  65.69
## 2014-07-02  65.86
## 2014-07-03  65.27
## 2014-07-04  65.18
## 2014-07-07  64.76
## 2014-07-08  65.10
## 2014-07-09  64.68
## 2014-07-10  65.18
## 2014-07-11  65.02
## 2014-07-14  64.93
## 2014-07-15  65.44
## 2014-07-16  64.51
## 2014-07-17  64.43
## 2014-07-18  64.43
## 2014-07-21  64.85
## 2014-07-22  64.93
## 2014-07-24  64.76
## 2014-07-25  64.76
## 2014-07-28  65.35
## 2014-07-29  65.35
## 2014-07-30  66.19
## 2014-07-31  65.02
## 2014-08-01  64.51
## 2014-08-04  63.25
## 2014-08-05  62.49
## 2014-08-06  64.09
## 2014-08-07  63.33
## 2014-08-08  63.08
## 2014-08-11  63.50
## 2014-08-12  63.67
## 2014-08-13  63.84
## 2014-08-14  63.50
## 2014-08-15  64.17
## 2014-08-18  63.42
## 2014-08-19  64.60
## 2014-08-20  65.02
## 2014-08-21  64.68
## 2014-08-22  65.69
## 2014-08-25  65.60
## 2014-08-26  65.60
## 2014-08-27  66.11
## 2014-08-28  66.03
## 2014-08-29  65.18
## 2014-09-01  65.18
## 2014-09-02  65.10
## 2014-09-03  65.18
## 2014-09-04  65.69
## 2014-09-05  65.60
## 2014-09-09  65.02
## 2014-09-10  63.75
## 2014-09-11  63.50
## 2014-09-12  63.42
## 2014-09-15  63.33
## 2014-09-16  63.08
## 2014-09-17  63.25
## 2014-09-18  63.17
## 2014-09-19  62.91
## 2014-09-22  61.82
## 2014-09-23  61.82
## 2014-09-24  61.65
## 2014-09-25  61.40
## 2014-09-26  61.82
## 2014-09-29  60.56
## 2014-09-30  60.64
## 2014-10-01  60.05
## 2014-10-02  59.63
## 2014-10-03  60.14
## 2014-10-06  59.63
## 2014-10-07  59.55
## 2014-10-08  59.80
## 2014-10-09  59.72
## 2014-10-13  58.46
## 2014-10-14  58.37
## 2014-10-15  57.19
## 2014-10-16  56.94
## 2014-10-17  55.01
## 2014-10-20  55.68
## 2014-10-21  55.76
## 2014-10-22  57.11
## 2014-10-23  57.19
## 2014-10-24  56.86
## 2014-10-27  57.19
## 2014-10-28  57.70
## 2014-10-29  58.71
## 2014-10-30  59.13
## 2014-10-31  59.04
## 2014-11-03  59.30
## 2014-11-04  59.21
## 2014-11-05  58.71
## 2014-11-06  58.88
## 2014-11-07  58.29
## 2014-11-10  58.88
## 2014-11-11  58.54
## 2014-11-12  57.61
## 2014-11-13  57.45
## 2014-11-14  57.19
## 2014-11-17  56.94
## 2014-11-18  58.12
## 2014-11-19  58.71
## 2014-11-20  59.04
## 2014-11-21  58.88
## 2014-11-24  59.89
## 2014-11-25  59.21
## 2014-11-26  59.21
## 2014-11-27  59.38
## 2014-11-28  59.72
## 2014-12-01  58.62
## 2014-12-02  58.62
## 2014-12-03  59.46
## 2014-12-04  59.72
## 2014-12-05  59.72
## 2014-12-08  59.38
## 2014-12-09  58.71
## 2014-12-10  57.87
## 2014-12-11  57.19
## 2014-12-12  56.61
## 2014-12-15  55.51
## 2014-12-16  55.85
## 2014-12-17  54.75
## 2014-12-18  55.51
## 2014-12-19  56.10
## 2014-12-22  57.19
## 2014-12-23  57.78
## 2014-12-24  60.31
## 2014-12-25  59.72
## 2014-12-26  59.97
## 2014-12-27  59.72
## 2014-12-29  60.64
## 2014-12-30  60.64
## 2014-12-31  60.81
## 2015-01-05  60.14
## 2015-01-06  58.03
## 2015-01-07  57.61
## 2015-01-08  60.56
## 2015-01-09  60.39
## 2015-01-12  62.24
## 2015-01-13  62.66
## 2015-01-14  61.57
## 2015-01-15  62.24
## 2015-01-16  61.23
## 2015-01-19  62.74
## 2015-01-20  63.50
## 2015-01-21  63.92
## 2015-01-22  64.09
## 2015-01-23  64.26
## 2015-01-26  64.34
## 2015-01-27  64.34
## 2015-01-28  64.76
## 2015-01-29  64.93
## 2015-01-30  64.34
## 2015-02-02  65.02
## 2015-02-03  65.18
## 2015-02-04  66.03
## 2015-02-05  65.60
## 2015-02-06  65.86
## 2015-02-09  65.44
## 2015-02-10  65.10
## 2015-02-11  64.85
## 2015-02-12  64.76
## 2015-02-13  64.51
## 2015-02-24  65.69
## 2015-02-25  65.52
## 2015-02-26  65.18
## 2015-03-02  64.01
## 2015-03-03  63.92
## 2015-03-04  63.84
## 2015-03-05  63.08
## 2015-03-06  64.09
## 2015-03-09  63.08
## 2015-03-10  62.41
## 2015-03-11  61.82
## 2015-03-12  62.91
## 2015-03-13  61.90
## 2015-03-16  61.82
## 2015-03-17  62.24
## 2015-03-18  62.66
## 2015-03-19  63.59
## 2015-03-20  63.75
## 2015-03-23  63.33
## 2015-03-24  63.67
## 2015-03-25  62.24
## 2015-03-26  63.17
## 2015-03-27  63.00
## 2015-03-30  63.00
## 2015-03-31  63.84
## 2015-04-01  62.66
## 2015-04-02  62.91
## 2015-04-07  63.59
## 2015-04-08  63.59
## 2015-04-09  63.92
## 2015-04-10  64.34
## 2015-04-13  65.35
## 2015-04-14  65.52
## 2015-04-15  64.76
## 2015-04-16  65.60
## 2015-04-17  65.35
## 2015-04-20  64.85
## 2015-04-21  66.03
## 2015-04-22  66.11
## 2015-04-23  66.53
## 2015-04-24  67.71
## 2015-04-27  67.96
## 2015-04-28  67.96
## 2015-04-29  67.71
## 2015-04-30  66.36
## 2015-05-04  67.20
## 2015-05-05  67.54
## 2015-05-06  67.29
## 2015-05-07  65.44
## 2015-05-08  66.11
## 2015-05-11  65.86
## 2015-05-12  66.11
## 2015-05-13  66.03
## 2015-05-14  65.35
## 2015-05-15  65.44
## 2015-05-18  66.03
## 2015-05-19  66.53
## 2015-05-20  66.19
## 2015-05-21  63.17
## 2015-05-22  65.10
## 2015-05-25  64.09
## 2015-05-26  63.92
## 2015-05-27  63.50
## 2015-05-28  63.17
## 2015-05-29  63.33
## 2015-06-01  62.83
## 2015-06-02  63.67
## 2015-06-03  63.00
## 2015-06-04  61.57
## 2015-06-05  61.06
## 2015-06-08  62.07
## 2015-06-09  61.40
## 2015-06-10  61.99
## 2015-06-11  62.16
## 2015-06-12  61.23
## 2015-06-15  60.98
## 2015-06-16  60.56
## 2015-06-17  59.63
## 2015-06-18  60.56
## 2015-06-22  60.98
## 2015-06-23  60.64
## 2015-06-24  61.65
## 2015-06-25  61.99
## 2015-06-26  62.16
## 2015-06-29  60.31
## 2015-06-30  61.06
## 2015-07-01  61.23
## 2015-07-02  61.06
## 2015-07-03  60.98
## 2015-07-06  60.73
## 2015-07-07  60.56
## 2015-07-08  58.88
## 2015-07-09  58.71
## 2015-07-13  58.88
## 2015-07-14  59.30
## 2015-07-15  62.31
## 2015-07-16  61.97
## 2015-07-17  61.97
## 2015-07-20  61.02
## 2015-07-21  61.45
## 2015-07-22  61.45
## 2015-07-23  61.28
## 2015-07-24  61.19
## 2015-07-27  60.24
## 2015-07-28  59.99
## 2015-07-29  60.33
## 2015-07-30  59.99
## 2015-07-31  60.33
## 2015-08-03  60.16
## 2015-08-04  59.90
## 2015-08-05  61.19
## 2015-08-06  61.62
## 2015-08-07  61.45
## 2015-08-10  60.85
## 2015-08-11  59.38
## 2015-08-12  59.21
## 2015-08-13  59.04
## 2015-08-14  59.04
## 2015-08-17  59.04
## 2015-08-18  58.52
## 2015-08-19  58.61
## 2015-08-20  57.14
## 2015-08-21  56.88
## 2015-08-24  53.44
## 2015-08-25  54.81
## 2015-08-26  55.16
## 2015-08-27  56.02
## 2015-08-28  59.04
## 2015-08-31  61.80
## 2015-09-01  59.38
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## 2018-06-15 100.61
## 2018-06-19 100.13
## 2018-06-20 102.03
## 2018-06-21 102.98
## 2018-06-22 103.93
## 2018-06-25 104.40
## 2018-06-26 104.40
## 2018-06-27 104.40
## 2018-06-28 103.45
## 2018-06-29 106.77
## 2018-07-02 106.77
## 2018-07-03 107.25
## 2018-07-04 108.20
## 2018-07-05 107.72
## 2018-07-06 103.93
## 2018-07-09 105.35
## 2018-07-10 106.30
## 2018-07-11 106.00
## 2018-07-12 106.00
## 2018-07-13 110.00
## 2018-07-16 108.50
## 2018-07-17 107.00
## 2018-07-18 108.50
## 2018-07-19 107.50
## 2018-07-20 107.50
## 2018-07-23 108.50
## 2018-07-24 109.50
## 2018-07-25 108.50
## 2018-07-26 111.00
## 2018-07-27 110.50
## 2018-07-30 111.50
## 2018-07-31 112.50
## 2018-08-01 113.00
## 2018-08-02 112.00
## 2018-08-03 111.50
## 2018-08-06 112.50
## 2018-08-07 111.00
## 2018-08-08 112.00
## 2018-08-09 111.50
## 2018-08-10 110.50
## 2018-08-13 108.00
## 2018-08-14 109.50
## 2018-08-15 109.00
## 2018-08-16 108.50
## 2018-08-17 109.00
## 2018-08-20 109.00
## 2018-08-21 109.00
## 2018-08-22 110.00
## 2018-08-23 113.50
## 2018-08-24 112.50
## 2018-08-27 113.50
## 2018-08-28 114.00
## 2018-08-29 113.50
## 2018-08-30 112.00
## 2018-08-31 112.50
## 2018-09-03 111.00
## 2018-09-04 112.50
## 2018-09-05 110.50
## 2018-09-06 111.50
## 2018-09-07 111.50
## 2018-09-10 111.50
## 2018-09-11 111.00
## 2018-09-12 111.00
## 2018-09-13 112.50
## 2018-09-14 112.00
## 2018-09-17 112.50
## 2018-09-18 112.50
## 2018-09-19 113.00
## 2018-09-20 113.50
## 2018-09-21 117.50
## 2018-09-25 115.50
## 2018-09-26 114.50
## 2018-09-27 117.00
## 2018-09-28 117.00
## 2018-10-01 117.50
## 2018-10-02 115.00
## 2018-10-03 113.00
## 2018-10-04 113.00
## 2018-10-05 111.00
## 2018-10-08 111.50
## 2018-10-09 113.50
## 2018-10-11 103.00
## 2018-10-12 106.00
## 2018-10-15 103.50
## 2018-10-16 104.00
## 2018-10-17 103.00
## 2018-10-18 103.00
## 2018-10-19 103.00
## 2018-10-22 103.00
## 2018-10-23 101.50
## 2018-10-24 101.00
## 2018-10-25  98.60
## 2018-10-26  98.20
## 2018-10-29  98.80
## 2018-10-30  98.60
## 2018-10-31 101.00
## 2018-11-01 101.50
## 2018-11-02 101.00
## 2018-11-05 103.00
## 2018-11-06 103.00
## 2018-11-07 102.50
## 2018-11-08 102.00
## 2018-11-09 101.00
## 2018-11-12 101.00
## 2018-11-13 100.00
## 2018-11-14 100.00
## 2018-11-15 101.00
## 2018-11-16 101.00
## 2018-11-19 102.00
## 2018-11-20 100.50
## 2018-11-21  99.80
## 2018-11-22 101.00
## 2018-11-23 100.50
## 2018-11-26 101.00
## 2018-11-27  99.00
## 2018-11-28 100.00
## 2018-11-29  99.50
## 2018-11-30 100.00
## 2018-12-03 102.00
## 2018-12-04 101.50
## 2018-12-05 101.00
## 2018-12-06 100.00
## 2018-12-07 100.50
## 2018-12-10  99.50
## 2018-12-11  98.50
## 2018-12-12  99.00
## 2018-12-13  99.10
## 2018-12-14  99.20
## 2018-12-17  99.30
## 2018-12-18  98.00
## 2018-12-19  99.30
## 2018-12-20  99.60
## 2018-12-21  98.60
## 2018-12-22  98.30
## 2018-12-24  98.30
## 2018-12-25  96.70
## 2018-12-26  96.30
## 2018-12-27  97.80
## 2018-12-28 101.00

sma90<-SMA(prices, 90)
head(sma90, 91)

##                 SMA
## 2014-01-02       NA
## 2014-01-03       NA
## 2014-01-06       NA
## 2014-01-07       NA
## 2014-01-08       NA
## 2014-01-09       NA
## 2014-01-10       NA
## 2014-01-13       NA
## 2014-01-14       NA
## 2014-01-15       NA
## 2014-01-16       NA
## 2014-01-17       NA
## 2014-01-20       NA
## 2014-01-21       NA
## 2014-01-22       NA
## 2014-01-23       NA
## 2014-01-24       NA
## 2014-01-27       NA
## 2014-02-05       NA
## 2014-02-06       NA
## 2014-02-07       NA
## 2014-02-10       NA
## 2014-02-11       NA
## 2014-02-12       NA
## 2014-02-13       NA
## 2014-02-14       NA
## 2014-02-17       NA
## 2014-02-18       NA
## 2014-02-19       NA
## 2014-02-20       NA
## 2014-02-21       NA
## 2014-02-24       NA
## 2014-02-25       NA
## 2014-02-26       NA
## 2014-02-27       NA
## 2014-03-03       NA
## 2014-03-04       NA
## 2014-03-05       NA
## 2014-03-06       NA
## 2014-03-07       NA
## 2014-03-10       NA
## 2014-03-11       NA
## 2014-03-12       NA
## 2014-03-13       NA
## 2014-03-14       NA
## 2014-03-17       NA
## 2014-03-18       NA
## 2014-03-19       NA
## 2014-03-20       NA
## 2014-03-21       NA
## 2014-03-24       NA
## 2014-03-25       NA
## 2014-03-26       NA
## 2014-03-27       NA
## 2014-03-28       NA
## 2014-03-31       NA
## 2014-04-01       NA
## 2014-04-02       NA
## 2014-04-03       NA
## 2014-04-07       NA
## 2014-04-08       NA
## 2014-04-09       NA
## 2014-04-10       NA
## 2014-04-11       NA
## 2014-04-14       NA
## 2014-04-15       NA
## 2014-04-16       NA
## 2014-04-17       NA
## 2014-04-18       NA
## 2014-04-21       NA
## 2014-04-22       NA
## 2014-04-23       NA
## 2014-04-24       NA
## 2014-04-25       NA
## 2014-04-28       NA
## 2014-04-29       NA
## 2014-04-30       NA
## 2014-05-02       NA
## 2014-05-05       NA
## 2014-05-06       NA
## 2014-05-07       NA
## 2014-05-08       NA
## 2014-05-09       NA
## 2014-05-12       NA
## 2014-05-13       NA
## 2014-05-14       NA
## 2014-05-15       NA
## 2014-05-16       NA
## 2014-05-19       NA
## 2014-05-20 63.12522
## 2014-05-21 63.09878

讀取1301 90天的資料

SMA簡單移動平均法

bt.prep(data1, align='keep.all')
names(data1)

## [1] "prices"          "dates"           "weight"          "symbolnames"    
## [5] "execution.price"

data1$dates

##    [1] "2014-01-02" "2014-01-03" "2014-01-06" "2014-01-07" "2014-01-08"
##    [6] "2014-01-09" "2014-01-10" "2014-01-13" "2014-01-14" "2014-01-15"
##   [11] "2014-01-16" "2014-01-17" "2014-01-20" "2014-01-21" "2014-01-22"
##   [16] "2014-01-23" "2014-01-24" "2014-01-27" "2014-02-05" "2014-02-06"
##   [21] "2014-02-07" "2014-02-10" "2014-02-11" "2014-02-12" "2014-02-13"
##   [26] "2014-02-14" "2014-02-17" "2014-02-18" "2014-02-19" "2014-02-20"
##   [31] "2014-02-21" "2014-02-24" "2014-02-25" "2014-02-26" "2014-02-27"
##   [36] "2014-03-03" "2014-03-04" "2014-03-05" "2014-03-06" "2014-03-07"
##   [41] "2014-03-10" "2014-03-11" "2014-03-12" "2014-03-13" "2014-03-14"
##   [46] "2014-03-17" "2014-03-18" "2014-03-19" "2014-03-20" "2014-03-21"
##   [51] "2014-03-24" "2014-03-25" "2014-03-26" "2014-03-27" "2014-03-28"
##   [56] "2014-03-31" "2014-04-01" "2014-04-02" "2014-04-03" "2014-04-07"
##   [61] "2014-04-08" "2014-04-09" "2014-04-10" "2014-04-11" "2014-04-14"
##   [66] "2014-04-15" "2014-04-16" "2014-04-17" "2014-04-18" "2014-04-21"
##   [71] "2014-04-22" "2014-04-23" "2014-04-24" "2014-04-25" "2014-04-28"
##   [76] "2014-04-29" "2014-04-30" "2014-05-02" "2014-05-05" "2014-05-06"
##   [81] "2014-05-07" "2014-05-08" "2014-05-09" "2014-05-12" "2014-05-13"
##   [86] "2014-05-14" "2014-05-15" "2014-05-16" "2014-05-19" "2014-05-20"
##   [91] "2014-05-21" "2014-05-22" "2014-05-23" "2014-05-26" "2014-05-27"
##   [96] "2014-05-28" "2014-05-29" "2014-05-30" "2014-06-03" "2014-06-04"
##  [101] "2014-06-05" "2014-06-06" "2014-06-09" "2014-06-10" "2014-06-11"
##  [106] "2014-06-12" "2014-06-13" "2014-06-16" "2014-06-17" "2014-06-18"
##  [111] "2014-06-19" "2014-06-20" "2014-06-23" "2014-06-24" "2014-06-25"
##  [116] "2014-06-26" "2014-06-27" "2014-06-30" "2014-07-01" "2014-07-02"
##  [121] "2014-07-03" "2014-07-04" "2014-07-07" "2014-07-08" "2014-07-09"
##  [126] "2014-07-10" "2014-07-11" "2014-07-14" "2014-07-15" "2014-07-16"
##  [131] "2014-07-17" "2014-07-18" "2014-07-21" "2014-07-22" "2014-07-24"
##  [136] "2014-07-25" "2014-07-28" "2014-07-29" "2014-07-30" "2014-07-31"
##  [141] "2014-08-01" "2014-08-04" "2014-08-05" "2014-08-06" "2014-08-07"
##  [146] "2014-08-08" "2014-08-11" "2014-08-12" "2014-08-13" "2014-08-14"
##  [151] "2014-08-15" "2014-08-18" "2014-08-19" "2014-08-20" "2014-08-21"
##  [156] "2014-08-22" "2014-08-25" "2014-08-26" "2014-08-27" "2014-08-28"
##  [161] "2014-08-29" "2014-09-01" "2014-09-02" "2014-09-03" "2014-09-04"
##  [166] "2014-09-05" "2014-09-09" "2014-09-10" "2014-09-11" "2014-09-12"
##  [171] "2014-09-15" "2014-09-16" "2014-09-17" "2014-09-18" "2014-09-19"
##  [176] "2014-09-22" "2014-09-23" "2014-09-24" "2014-09-25" "2014-09-26"
##  [181] "2014-09-29" "2014-09-30" "2014-10-01" "2014-10-02" "2014-10-03"
##  [186] "2014-10-06" "2014-10-07" "2014-10-08" "2014-10-09" "2014-10-13"
##  [191] "2014-10-14" "2014-10-15" "2014-10-16" "2014-10-17" "2014-10-20"
##  [196] "2014-10-21" "2014-10-22" "2014-10-23" "2014-10-24" "2014-10-27"
##  [201] "2014-10-28" "2014-10-29" "2014-10-30" "2014-10-31" "2014-11-03"
##  [206] "2014-11-04" "2014-11-05" "2014-11-06" "2014-11-07" "2014-11-10"
##  [211] "2014-11-11" "2014-11-12" "2014-11-13" "2014-11-14" "2014-11-17"
##  [216] "2014-11-18" "2014-11-19" "2014-11-20" "2014-11-21" "2014-11-24"
##  [221] "2014-11-25" "2014-11-26" "2014-11-27" "2014-11-28" "2014-12-01"
##  [226] "2014-12-02" "2014-12-03" "2014-12-04" "2014-12-05" "2014-12-08"
##  [231] "2014-12-09" "2014-12-10" "2014-12-11" "2014-12-12" "2014-12-15"
##  [236] "2014-12-16" "2014-12-17" "2014-12-18" "2014-12-19" "2014-12-22"
##  [241] "2014-12-23" "2014-12-24" "2014-12-25" "2014-12-26" "2014-12-27"
##  [246] "2014-12-29" "2014-12-30" "2014-12-31" "2015-01-05" "2015-01-06"
##  [251] "2015-01-07" "2015-01-08" "2015-01-09" "2015-01-12" "2015-01-13"
##  [256] "2015-01-14" "2015-01-15" "2015-01-16" "2015-01-19" "2015-01-20"
##  [261] "2015-01-21" "2015-01-22" "2015-01-23" "2015-01-26" "2015-01-27"
##  [266] "2015-01-28" "2015-01-29" "2015-01-30" "2015-02-02" "2015-02-03"
##  [271] "2015-02-04" "2015-02-05" "2015-02-06" "2015-02-09" "2015-02-10"
##  [276] "2015-02-11" "2015-02-12" "2015-02-13" "2015-02-24" "2015-02-25"
##  [281] "2015-02-26" "2015-03-02" "2015-03-03" "2015-03-04" "2015-03-05"
##  [286] "2015-03-06" "2015-03-09" "2015-03-10" "2015-03-11" "2015-03-12"
##  [291] "2015-03-13" "2015-03-16" "2015-03-17" "2015-03-18" "2015-03-19"
##  [296] "2015-03-20" "2015-03-23" "2015-03-24" "2015-03-25" "2015-03-26"
##  [301] "2015-03-27" "2015-03-30" "2015-03-31" "2015-04-01" "2015-04-02"
##  [306] "2015-04-07" "2015-04-08" "2015-04-09" "2015-04-10" "2015-04-13"
##  [311] "2015-04-14" "2015-04-15" "2015-04-16" "2015-04-17" "2015-04-20"
##  [316] "2015-04-21" "2015-04-22" "2015-04-23" "2015-04-24" "2015-04-27"
##  [321] "2015-04-28" "2015-04-29" "2015-04-30" "2015-05-04" "2015-05-05"
##  [326] "2015-05-06" "2015-05-07" "2015-05-08" "2015-05-11" "2015-05-12"
##  [331] "2015-05-13" "2015-05-14" "2015-05-15" "2015-05-18" "2015-05-19"
##  [336] "2015-05-20" "2015-05-21" "2015-05-22" "2015-05-25" "2015-05-26"
##  [341] "2015-05-27" "2015-05-28" "2015-05-29" "2015-06-01" "2015-06-02"
##  [346] "2015-06-03" "2015-06-04" "2015-06-05" "2015-06-08" "2015-06-09"
##  [351] "2015-06-10" "2015-06-11" "2015-06-12" "2015-06-15" "2015-06-16"
##  [356] "2015-06-17" "2015-06-18" "2015-06-22" "2015-06-23" "2015-06-24"
##  [361] "2015-06-25" "2015-06-26" "2015-06-29" "2015-06-30" "2015-07-01"
##  [366] "2015-07-02" "2015-07-03" "2015-07-06" "2015-07-07" "2015-07-08"
##  [371] "2015-07-09" "2015-07-13" "2015-07-14" "2015-07-15" "2015-07-16"
##  [376] "2015-07-17" "2015-07-20" "2015-07-21" "2015-07-22" "2015-07-23"
##  [381] "2015-07-24" "2015-07-27" "2015-07-28" "2015-07-29" "2015-07-30"
##  [386] "2015-07-31" "2015-08-03" "2015-08-04" "2015-08-05" "2015-08-06"
##  [391] "2015-08-07" "2015-08-10" "2015-08-11" "2015-08-12" "2015-08-13"
##  [396] "2015-08-14" "2015-08-17" "2015-08-18" "2015-08-19" "2015-08-20"
##  [401] "2015-08-21" "2015-08-24" "2015-08-25" "2015-08-26" "2015-08-27"
##  [406] "2015-08-28" "2015-08-31" "2015-09-01" "2015-09-02" "2015-09-03"
##  [411] "2015-09-04" "2015-09-07" "2015-09-08" "2015-09-09" "2015-09-10"
##  [416] "2015-09-11" "2015-09-14" "2015-09-15" "2015-09-16" "2015-09-17"
##  [421] "2015-09-18" "2015-09-21" "2015-09-22" "2015-09-23" "2015-09-24"
##  [426] "2015-09-25" "2015-09-30" "2015-10-01" "2015-10-02" "2015-10-05"
##  [431] "2015-10-06" "2015-10-07" "2015-10-08" "2015-10-12" "2015-10-13"
##  [436] "2015-10-14" "2015-10-15" "2015-10-16" "2015-10-19" "2015-10-20"
##  [441] "2015-10-21" "2015-10-22" "2015-10-23" "2015-10-26" "2015-10-27"
##  [446] "2015-10-28" "2015-10-29" "2015-10-30" "2015-11-02" "2015-11-03"
##  [451] "2015-11-04" "2015-11-05" "2015-11-06" "2015-11-09" "2015-11-10"
##  [456] "2015-11-11" "2015-11-12" "2015-11-13" "2015-11-16" "2015-11-17"
##  [461] "2015-11-18" "2015-11-19" "2015-11-20" "2015-11-23" "2015-11-24"
##  [466] "2015-11-25" "2015-11-26" "2015-11-27" "2015-11-30" "2015-12-01"
##  [471] "2015-12-02" "2015-12-03" "2015-12-04" "2015-12-07" "2015-12-08"
##  [476] "2015-12-09" "2015-12-10" "2015-12-11" "2015-12-14" "2015-12-15"
##  [481] "2015-12-16" "2015-12-17" "2015-12-18" "2015-12-21" "2015-12-22"
##  [486] "2015-12-23" "2015-12-24" "2015-12-25" "2015-12-28" "2015-12-29"
##  [491] "2015-12-30" "2015-12-31" "2016-01-04" "2016-01-05" "2016-01-06"
##  [496] "2016-01-07" "2016-01-08" "2016-01-11" "2016-01-12" "2016-01-13"
##  [501] "2016-01-14" "2016-01-15" "2016-01-18" "2016-01-19" "2016-01-20"
##  [506] "2016-01-21" "2016-01-22" "2016-01-25" "2016-01-26" "2016-01-27"
##  [511] "2016-01-28" "2016-01-29" "2016-01-30" "2016-02-01" "2016-02-02"
##  [516] "2016-02-03" "2016-02-15" "2016-02-16" "2016-02-17" "2016-02-18"
##  [521] "2016-02-19" "2016-02-22" "2016-02-23" "2016-02-24" "2016-02-25"
##  [526] "2016-02-26" "2016-03-01" "2016-03-02" "2016-03-03" "2016-03-04"
##  [531] "2016-03-07" "2016-03-08" "2016-03-09" "2016-03-10" "2016-03-11"
##  [536] "2016-03-14" "2016-03-15" "2016-03-16" "2016-03-17" "2016-03-18"
##  [541] "2016-03-21" "2016-03-22" "2016-03-23" "2016-03-24" "2016-03-25"
##  [546] "2016-03-28" "2016-03-29" "2016-03-30" "2016-03-31" "2016-04-01"
##  [551] "2016-04-06" "2016-04-07" "2016-04-08" "2016-04-11" "2016-04-12"
##  [556] "2016-04-13" "2016-04-14" "2016-04-15" "2016-04-18" "2016-04-19"
##  [561] "2016-04-20" "2016-04-21" "2016-04-22" "2016-04-25" "2016-04-26"
##  [566] "2016-04-27" "2016-04-28" "2016-04-29" "2016-05-03" "2016-05-04"
##  [571] "2016-05-05" "2016-05-06" "2016-05-09" "2016-05-10" "2016-05-11"
##  [576] "2016-05-12" "2016-05-13" "2016-05-16" "2016-05-17" "2016-05-18"
##  [581] "2016-05-19" "2016-05-20" "2016-05-23" "2016-05-24" "2016-05-25"
##  [586] "2016-05-26" "2016-05-27" "2016-05-30" "2016-05-31" "2016-06-01"
##  [591] "2016-06-02" "2016-06-03" "2016-06-04" "2016-06-06" "2016-06-07"
##  [596] "2016-06-08" "2016-06-13" "2016-06-14" "2016-06-15" "2016-06-16"
##  [601] "2016-06-17" "2016-06-20" "2016-06-21" "2016-06-22" "2016-06-23"
##  [606] "2016-06-24" "2016-06-27" "2016-06-28" "2016-06-29" "2016-06-30"
##  [611] "2016-07-01" "2016-07-04" "2016-07-05" "2016-07-06" "2016-07-07"
##  [616] "2016-07-11" "2016-07-12" "2016-07-13" "2016-07-14" "2016-07-15"
##  [621] "2016-07-18" "2016-07-19" "2016-07-20" "2016-07-21" "2016-07-22"
##  [626] "2016-07-25" "2016-07-26" "2016-07-27" "2016-07-28" "2016-07-29"
##  [631] "2016-08-01" "2016-08-02" "2016-08-03" "2016-08-04" "2016-08-05"
##  [636] "2016-08-08" "2016-08-09" "2016-08-10" "2016-08-11" "2016-08-12"
##  [641] "2016-08-15" "2016-08-16" "2016-08-17" "2016-08-18" "2016-08-19"
##  [646] "2016-08-22" "2016-08-23" "2016-08-24" "2016-08-25" "2016-08-26"
##  [651] "2016-08-29" "2016-08-30" "2016-08-31" "2016-09-01" "2016-09-02"
##  [656] "2016-09-05" "2016-09-06" "2016-09-07" "2016-09-08" "2016-09-09"
##  [661] "2016-09-10" "2016-09-12" "2016-09-13" "2016-09-14" "2016-09-19"
##  [666] "2016-09-20" "2016-09-21" "2016-09-22" "2016-09-23" "2016-09-26"
##  [671] "2016-09-29" "2016-09-30" "2016-10-03" "2016-10-04" "2016-10-05"
##  [676] "2016-10-06" "2016-10-07" "2016-10-11" "2016-10-12" "2016-10-13"
##  [681] "2016-10-14" "2016-10-17" "2016-10-18" "2016-10-19" "2016-10-20"
##  [686] "2016-10-21" "2016-10-24" "2016-10-25" "2016-10-26" "2016-10-27"
##  [691] "2016-10-28" "2016-10-31" "2016-11-01" "2016-11-02" "2016-11-03"
##  [696] "2016-11-04" "2016-11-07" "2016-11-08" "2016-11-09" "2016-11-10"
##  [701] "2016-11-11" "2016-11-14" "2016-11-15" "2016-11-16" "2016-11-17"
##  [706] "2016-11-18" "2016-11-21" "2016-11-22" "2016-11-23" "2016-11-24"
##  [711] "2016-11-25" "2016-11-28" "2016-11-29" "2016-11-30" "2016-12-01"
##  [716] "2016-12-02" "2016-12-05" "2016-12-06" "2016-12-07" "2016-12-08"
##  [721] "2016-12-09" "2016-12-12" "2016-12-13" "2016-12-14" "2016-12-15"
##  [726] "2016-12-16" "2016-12-19" "2016-12-20" "2016-12-21" "2016-12-22"
##  [731] "2016-12-23" "2016-12-26" "2016-12-27" "2016-12-28" "2016-12-29"
##  [736] "2016-12-30" "2017-01-03" "2017-01-04" "2017-01-05" "2017-01-06"
##  [741] "2017-01-09" "2017-01-10" "2017-01-11" "2017-01-12" "2017-01-13"
##  [746] "2017-01-16" "2017-01-17" "2017-01-18" "2017-01-19" "2017-01-20"
##  [751] "2017-01-23" "2017-01-24" "2017-02-02" "2017-02-03" "2017-02-06"
##  [756] "2017-02-07" "2017-02-08" "2017-02-09" "2017-02-10" "2017-02-13"
##  [761] "2017-02-14" "2017-02-15" "2017-02-16" "2017-02-17" "2017-02-18"
##  [766] "2017-02-20" "2017-02-21" "2017-02-22" "2017-02-23" "2017-02-24"
##  [771] "2017-03-01" "2017-03-02" "2017-03-03" "2017-03-06" "2017-03-07"
##  [776] "2017-03-08" "2017-03-09" "2017-03-10" "2017-03-13" "2017-03-14"
##  [781] "2017-03-15" "2017-03-16" "2017-03-17" "2017-03-20" "2017-03-21"
##  [786] "2017-03-22" "2017-03-23" "2017-03-24" "2017-03-27" "2017-03-28"
##  [791] "2017-03-29" "2017-03-30" "2017-03-31" "2017-04-05" "2017-04-06"
##  [796] "2017-04-07" "2017-04-10" "2017-04-11" "2017-04-12" "2017-04-13"
##  [801] "2017-04-14" "2017-04-17" "2017-04-18" "2017-04-19" "2017-04-20"
##  [806] "2017-04-21" "2017-04-24" "2017-04-25" "2017-04-26" "2017-04-27"
##  [811] "2017-04-28" "2017-05-02" "2017-05-03" "2017-05-04" "2017-05-05"
##  [816] "2017-05-08" "2017-05-09" "2017-05-10" "2017-05-11" "2017-05-12"
##  [821] "2017-05-15" "2017-05-16" "2017-05-17" "2017-05-18" "2017-05-19"
##  [826] "2017-05-22" "2017-05-23" "2017-05-24" "2017-05-25" "2017-05-26"
##  [831] "2017-05-31" "2017-06-01" "2017-06-02" "2017-06-03" "2017-06-05"
##  [836] "2017-06-06" "2017-06-07" "2017-06-08" "2017-06-09" "2017-06-12"
##  [841] "2017-06-13" "2017-06-14" "2017-06-15" "2017-06-16" "2017-06-19"
##  [846] "2017-06-20" "2017-06-21" "2017-06-22" "2017-06-23" "2017-06-26"
##  [851] "2017-06-27" "2017-06-28" "2017-06-29" "2017-06-30" "2017-07-03"
##  [856] "2017-07-04" "2017-07-05" "2017-07-06" "2017-07-07" "2017-07-10"
##  [861] "2017-07-11" "2017-07-12" "2017-07-13" "2017-07-14" "2017-07-17"
##  [866] "2017-07-18" "2017-07-19" "2017-07-20" "2017-07-21" "2017-07-24"
##  [871] "2017-07-25" "2017-07-26" "2017-07-27" "2017-07-28" "2017-07-31"
##  [876] "2017-08-01" "2017-08-02" "2017-08-03" "2017-08-04" "2017-08-07"
##  [881] "2017-08-08" "2017-08-09" "2017-08-10" "2017-08-11" "2017-08-14"
##  [886] "2017-08-15" "2017-08-16" "2017-08-17" "2017-08-18" "2017-08-21"
##  [891] "2017-08-22" "2017-08-23" "2017-08-24" "2017-08-25" "2017-08-28"
##  [896] "2017-08-29" "2017-08-30" "2017-08-31" "2017-09-01" "2017-09-04"
##  [901] "2017-09-05" "2017-09-06" "2017-09-07" "2017-09-08" "2017-09-11"
##  [906] "2017-09-12" "2017-09-13" "2017-09-14" "2017-09-15" "2017-09-18"
##  [911] "2017-09-19" "2017-09-20" "2017-09-21" "2017-09-22" "2017-09-25"
##  [916] "2017-09-26" "2017-09-27" "2017-09-28" "2017-09-29" "2017-09-30"
##  [921] "2017-10-02" "2017-10-03" "2017-10-05" "2017-10-06" "2017-10-11"
##  [926] "2017-10-12" "2017-10-13" "2017-10-16" "2017-10-17" "2017-10-18"
##  [931] "2017-10-19" "2017-10-20" "2017-10-23" "2017-10-24" "2017-10-25"
##  [936] "2017-10-26" "2017-10-27" "2017-10-30" "2017-10-31" "2017-11-01"
##  [941] "2017-11-02" "2017-11-03" "2017-11-06" "2017-11-07" "2017-11-08"
##  [946] "2017-11-09" "2017-11-10" "2017-11-13" "2017-11-14" "2017-11-15"
##  [951] "2017-11-16" "2017-11-17" "2017-11-20" "2017-11-21" "2017-11-22"
##  [956] "2017-11-23" "2017-11-24" "2017-11-27" "2017-11-28" "2017-11-29"
##  [961] "2017-11-30" "2017-12-01" "2017-12-04" "2017-12-05" "2017-12-06"
##  [966] "2017-12-07" "2017-12-08" "2017-12-11" "2017-12-12" "2017-12-13"
##  [971] "2017-12-14" "2017-12-15" "2017-12-18" "2017-12-19" "2017-12-20"
##  [976] "2017-12-21" "2017-12-22" "2017-12-25" "2017-12-26" "2017-12-27"
##  [981] "2017-12-28" "2017-12-29" "2018-01-02" "2018-01-03" "2018-01-04"
##  [986] "2018-01-05" "2018-01-08" "2018-01-09" "2018-01-10" "2018-01-11"
##  [991] "2018-01-12" "2018-01-15" "2018-01-16" "2018-01-17" "2018-01-18"
##  [996] "2018-01-19" "2018-01-22" "2018-01-23" "2018-01-24" "2018-01-25"
## [1001] "2018-01-26" "2018-01-29" "2018-01-30" "2018-01-31" "2018-02-01"
## [1006] "2018-02-02" "2018-02-05" "2018-02-06" "2018-02-07" "2018-02-08"
## [1011] "2018-02-09" "2018-02-12" "2018-02-21" "2018-02-22" "2018-02-23"
## [1016] "2018-02-26" "2018-02-27" "2018-03-01" "2018-03-02" "2018-03-05"
## [1021] "2018-03-06" "2018-03-07" "2018-03-08" "2018-03-09" "2018-03-12"
## [1026] "2018-03-13" "2018-03-14" "2018-03-15" "2018-03-16" "2018-03-19"
## [1031] "2018-03-20" "2018-03-21" "2018-03-22" "2018-03-23" "2018-03-26"
## [1036] "2018-03-27" "2018-03-28" "2018-03-29" "2018-03-30" "2018-03-31"
## [1041] "2018-04-02" "2018-04-03" "2018-04-09" "2018-04-10" "2018-04-11"
## [1046] "2018-04-12" "2018-04-13" "2018-04-16" "2018-04-17" "2018-04-18"
## [1051] "2018-04-19" "2018-04-20" "2018-04-23" "2018-04-24" "2018-04-25"
## [1056] "2018-04-26" "2018-04-27" "2018-04-30" "2018-05-02" "2018-05-03"
## [1061] "2018-05-04" "2018-05-07" "2018-05-08" "2018-05-09" "2018-05-10"
## [1066] "2018-05-11" "2018-05-14" "2018-05-15" "2018-05-16" "2018-05-17"
## [1071] "2018-05-18" "2018-05-21" "2018-05-22" "2018-05-23" "2018-05-24"
## [1076] "2018-05-25" "2018-05-28" "2018-05-29" "2018-05-30" "2018-05-31"
## [1081] "2018-06-01" "2018-06-04" "2018-06-05" "2018-06-06" "2018-06-07"
## [1086] "2018-06-08" "2018-06-11" "2018-06-12" "2018-06-13" "2018-06-14"
## [1091] "2018-06-15" "2018-06-19" "2018-06-20" "2018-06-21" "2018-06-22"
## [1096] "2018-06-25" "2018-06-26" "2018-06-27" "2018-06-28" "2018-06-29"
## [1101] "2018-07-02" "2018-07-03" "2018-07-04" "2018-07-05" "2018-07-06"
## [1106] "2018-07-09" "2018-07-10" "2018-07-11" "2018-07-12" "2018-07-13"
## [1111] "2018-07-16" "2018-07-17" "2018-07-18" "2018-07-19" "2018-07-20"
## [1116] "2018-07-23" "2018-07-24" "2018-07-25" "2018-07-26" "2018-07-27"
## [1121] "2018-07-30" "2018-07-31" "2018-08-01" "2018-08-02" "2018-08-03"
## [1126] "2018-08-06" "2018-08-07" "2018-08-08" "2018-08-09" "2018-08-10"
## [1131] "2018-08-13" "2018-08-14" "2018-08-15" "2018-08-16" "2018-08-17"
## [1136] "2018-08-20" "2018-08-21" "2018-08-22" "2018-08-23" "2018-08-24"
## [1141] "2018-08-27" "2018-08-28" "2018-08-29" "2018-08-30" "2018-08-31"
## [1146] "2018-09-03" "2018-09-04" "2018-09-05" "2018-09-06" "2018-09-07"
## [1151] "2018-09-10" "2018-09-11" "2018-09-12" "2018-09-13" "2018-09-14"
## [1156] "2018-09-17" "2018-09-18" "2018-09-19" "2018-09-20" "2018-09-21"
## [1161] "2018-09-25" "2018-09-26" "2018-09-27" "2018-09-28" "2018-10-01"
## [1166] "2018-10-02" "2018-10-03" "2018-10-04" "2018-10-05" "2018-10-08"
## [1171] "2018-10-09" "2018-10-11" "2018-10-12" "2018-10-15" "2018-10-16"
## [1176] "2018-10-17" "2018-10-18" "2018-10-19" "2018-10-22" "2018-10-23"
## [1181] "2018-10-24" "2018-10-25" "2018-10-26" "2018-10-29" "2018-10-30"
## [1186] "2018-10-31" "2018-11-01" "2018-11-02" "2018-11-05" "2018-11-06"
## [1191] "2018-11-07" "2018-11-08" "2018-11-09" "2018-11-12" "2018-11-13"
## [1196] "2018-11-14" "2018-11-15" "2018-11-16" "2018-11-19" "2018-11-20"
## [1201] "2018-11-21" "2018-11-22" "2018-11-23" "2018-11-26" "2018-11-27"
## [1206] "2018-11-28" "2018-11-29" "2018-11-30" "2018-12-03" "2018-12-04"
## [1211] "2018-12-05" "2018-12-06" "2018-12-07" "2018-12-10" "2018-12-11"
## [1216] "2018-12-12" "2018-12-13" "2018-12-14" "2018-12-17" "2018-12-18"
## [1221] "2018-12-19" "2018-12-20" "2018-12-21" "2018-12-22" "2018-12-24"
## [1226] "2018-12-25" "2018-12-26" "2018-12-27" "2018-12-28"

data1$prices

##            prices
## 2014-01-02     NA
## 2014-01-03     NA
## 2014-01-06     NA
## 2014-01-07     NA
## 2014-01-08     NA
## 2014-01-09     NA
## 2014-01-10     NA
## 2014-01-13     NA
## 2014-01-14     NA
## 2014-01-15     NA
## 2014-01-16     NA
## 2014-01-17     NA
## 2014-01-20     NA
## 2014-01-21     NA
## 2014-01-22     NA
## 2014-01-23     NA
## 2014-01-24     NA
## 2014-01-27     NA
## 2014-02-05     NA
## 2014-02-06     NA
## 2014-02-07     NA
## 2014-02-10     NA
## 2014-02-11     NA
## 2014-02-12     NA
## 2014-02-13     NA
## 2014-02-14     NA
## 2014-02-17     NA
## 2014-02-18     NA
## 2014-02-19     NA
## 2014-02-20     NA
## 2014-02-21     NA
## 2014-02-24     NA
## 2014-02-25     NA
## 2014-02-26     NA
## 2014-02-27     NA
## 2014-03-03     NA
## 2014-03-04     NA
## 2014-03-05     NA
## 2014-03-06     NA
## 2014-03-07     NA
## 2014-03-10     NA
## 2014-03-11     NA
## 2014-03-12     NA
## 2014-03-13     NA
## 2014-03-14     NA
## 2014-03-17     NA
## 2014-03-18     NA
## 2014-03-19     NA
## 2014-03-20     NA
## 2014-03-21     NA
## 2014-03-24     NA
## 2014-03-25     NA
## 2014-03-26     NA
## 2014-03-27     NA
## 2014-03-28     NA
## 2014-03-31     NA
## 2014-04-01     NA
## 2014-04-02     NA
## 2014-04-03     NA
## 2014-04-07     NA
## 2014-04-08     NA
## 2014-04-09     NA
## 2014-04-10     NA
## 2014-04-11     NA
## 2014-04-14     NA
## 2014-04-15     NA
## 2014-04-16     NA
## 2014-04-17     NA
## 2014-04-18     NA
## 2014-04-21     NA
## 2014-04-22     NA
## 2014-04-23     NA
## 2014-04-24     NA
## 2014-04-25     NA
## 2014-04-28     NA
## 2014-04-29     NA
## 2014-04-30     NA
## 2014-05-02     NA
## 2014-05-05     NA
## 2014-05-06     NA
## 2014-05-07     NA
## 2014-05-08     NA
## 2014-05-09     NA
## 2014-05-12     NA
## 2014-05-13     NA
## 2014-05-14     NA
## 2014-05-15     NA
## 2014-05-16     NA
## 2014-05-19     NA
## 2014-05-20     NA
## 2014-05-21     NA
## 2014-05-22     NA
## 2014-05-23     NA
## 2014-05-26     NA
## 2014-05-27     NA
## 2014-05-28     NA
## 2014-05-29     NA
## 2014-05-30     NA
## 2014-06-03     NA
## 2014-06-04     NA
## 2014-06-05     NA
## 2014-06-06     NA
## 2014-06-09     NA
## 2014-06-10     NA
## 2014-06-11     NA
## 2014-06-12     NA
## 2014-06-13     NA
## 2014-06-16     NA
## 2014-06-17     NA
## 2014-06-18     NA
## 2014-06-19     NA
## 2014-06-20     NA
## 2014-06-23     NA
## 2014-06-24     NA
## 2014-06-25     NA
## 2014-06-26     NA
## 2014-06-27     NA
## 2014-06-30     NA
## 2014-07-01     NA
## 2014-07-02     NA
## 2014-07-03     NA
## 2014-07-04     NA
## 2014-07-07     NA
## 2014-07-08     NA
## 2014-07-09     NA
## 2014-07-10     NA
## 2014-07-11     NA
## 2014-07-14     NA
## 2014-07-15     NA
## 2014-07-16     NA
## 2014-07-17     NA
## 2014-07-18     NA
## 2014-07-21     NA
## 2014-07-22     NA
## 2014-07-24     NA
## 2014-07-25     NA
## 2014-07-28     NA
## 2014-07-29     NA
## 2014-07-30     NA
## 2014-07-31     NA
## 2014-08-01     NA
## 2014-08-04     NA
## 2014-08-05     NA
## 2014-08-06     NA
## 2014-08-07     NA
## 2014-08-08     NA
## 2014-08-11     NA
## 2014-08-12     NA
## 2014-08-13     NA
## 2014-08-14     NA
## 2014-08-15     NA
## 2014-08-18     NA
## 2014-08-19     NA
## 2014-08-20     NA
## 2014-08-21     NA
## 2014-08-22     NA
## 2014-08-25     NA
## 2014-08-26     NA
## 2014-08-27     NA
## 2014-08-28     NA
## 2014-08-29     NA
## 2014-09-01     NA
## 2014-09-02     NA
## 2014-09-03     NA
## 2014-09-04     NA
## 2014-09-05     NA
## 2014-09-09     NA
## 2014-09-10     NA
## 2014-09-11     NA
## 2014-09-12     NA
## 2014-09-15     NA
## 2014-09-16     NA
## 2014-09-17     NA
## 2014-09-18     NA
## 2014-09-19     NA
## 2014-09-22     NA
## 2014-09-23     NA
## 2014-09-24     NA
## 2014-09-25     NA
## 2014-09-26     NA
## 2014-09-29     NA
## 2014-09-30     NA
## 2014-10-01     NA
## 2014-10-02     NA
## 2014-10-03     NA
## 2014-10-06     NA
## 2014-10-07     NA
## 2014-10-08     NA
## 2014-10-09     NA
## 2014-10-13     NA
## 2014-10-14     NA
## 2014-10-15     NA
## 2014-10-16     NA
## 2014-10-17     NA
## 2014-10-20     NA
## 2014-10-21     NA
## 2014-10-22     NA
## 2014-10-23     NA
## 2014-10-24     NA
## 2014-10-27     NA
## 2014-10-28     NA
## 2014-10-29     NA
## 2014-10-30     NA
## 2014-10-31     NA
## 2014-11-03     NA
## 2014-11-04     NA
## 2014-11-05     NA
## 2014-11-06     NA
## 2014-11-07     NA
## 2014-11-10     NA
## 2014-11-11     NA
## 2014-11-12     NA
## 2014-11-13     NA
## 2014-11-14     NA
## 2014-11-17     NA
## 2014-11-18     NA
## 2014-11-19     NA
## 2014-11-20     NA
## 2014-11-21     NA
## 2014-11-24     NA
## 2014-11-25     NA
## 2014-11-26     NA
## 2014-11-27     NA
## 2014-11-28     NA
## 2014-12-01     NA
## 2014-12-02     NA
## 2014-12-03     NA
## 2014-12-04     NA
## 2014-12-05     NA
## 2014-12-08     NA
## 2014-12-09     NA
## 2014-12-10     NA
## 2014-12-11     NA
## 2014-12-12     NA
## 2014-12-15     NA
## 2014-12-16     NA
## 2014-12-17     NA
## 2014-12-18     NA
## 2014-12-19     NA
## 2014-12-22     NA
## 2014-12-23     NA
## 2014-12-24     NA
## 2014-12-25     NA
## 2014-12-26     NA
## 2014-12-27     NA
## 2014-12-29     NA
## 2014-12-30     NA
## 2014-12-31     NA
## 2015-01-05     NA
## 2015-01-06     NA
## 2015-01-07     NA
## 2015-01-08     NA
## 2015-01-09     NA
## 2015-01-12     NA
## 2015-01-13     NA
## 2015-01-14     NA
## 2015-01-15     NA
## 2015-01-16     NA
## 2015-01-19     NA
## 2015-01-20     NA
## 2015-01-21     NA
## 2015-01-22     NA
## 2015-01-23     NA
## 2015-01-26     NA
## 2015-01-27     NA
## 2015-01-28     NA
## 2015-01-29     NA
## 2015-01-30     NA
## 2015-02-02     NA
## 2015-02-03     NA
## 2015-02-04     NA
## 2015-02-05     NA
## 2015-02-06     NA
## 2015-02-09     NA
## 2015-02-10     NA
## 2015-02-11     NA
## 2015-02-12     NA
## 2015-02-13     NA
## 2015-02-24     NA
## 2015-02-25     NA
## 2015-02-26     NA
## 2015-03-02     NA
## 2015-03-03     NA
## 2015-03-04     NA
## 2015-03-05     NA
## 2015-03-06     NA
## 2015-03-09     NA
## 2015-03-10     NA
## 2015-03-11     NA
## 2015-03-12     NA
## 2015-03-13     NA
## 2015-03-16     NA
## 2015-03-17     NA
## 2015-03-18     NA
## 2015-03-19     NA
## 2015-03-20     NA
## 2015-03-23     NA
## 2015-03-24     NA
## 2015-03-25     NA
## 2015-03-26     NA
## 2015-03-27     NA
## 2015-03-30     NA
## 2015-03-31     NA
## 2015-04-01     NA
## 2015-04-02     NA
## 2015-04-07     NA
## 2015-04-08     NA
## 2015-04-09     NA
## 2015-04-10     NA
## 2015-04-13     NA
## 2015-04-14     NA
## 2015-04-15     NA
## 2015-04-16     NA
## 2015-04-17     NA
## 2015-04-20     NA
## 2015-04-21     NA
## 2015-04-22     NA
## 2015-04-23     NA
## 2015-04-24     NA
## 2015-04-27     NA
## 2015-04-28     NA
## 2015-04-29     NA
## 2015-04-30     NA
## 2015-05-04     NA
## 2015-05-05     NA
## 2015-05-06     NA
## 2015-05-07     NA
## 2015-05-08     NA
## 2015-05-11     NA
## 2015-05-12     NA
## 2015-05-13     NA
## 2015-05-14     NA
## 2015-05-15     NA
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## 2018-09-06     NA
## 2018-09-07     NA
## 2018-09-10     NA
## 2018-09-11     NA
## 2018-09-12     NA
## 2018-09-13     NA
## 2018-09-14     NA
## 2018-09-17     NA
## 2018-09-18     NA
## 2018-09-19     NA
## 2018-09-20     NA
## 2018-09-21     NA
## 2018-09-25     NA
## 2018-09-26     NA
## 2018-09-27     NA
## 2018-09-28     NA
## 2018-10-01     NA
## 2018-10-02     NA
## 2018-10-03     NA
## 2018-10-04     NA
## 2018-10-05     NA
## 2018-10-08     NA
## 2018-10-09     NA
## 2018-10-11     NA
## 2018-10-12     NA
## 2018-10-15     NA
## 2018-10-16     NA
## 2018-10-17     NA
## 2018-10-18     NA
## 2018-10-19     NA
## 2018-10-22     NA
## 2018-10-23     NA
## 2018-10-24     NA
## 2018-10-25     NA
## 2018-10-26     NA
## 2018-10-29     NA
## 2018-10-30     NA
## 2018-10-31     NA
## 2018-11-01     NA
## 2018-11-02     NA
## 2018-11-05     NA
## 2018-11-06     NA
## 2018-11-07     NA
## 2018-11-08     NA
## 2018-11-09     NA
## 2018-11-12     NA
## 2018-11-13     NA
## 2018-11-14     NA
## 2018-11-15     NA
## 2018-11-16     NA
## 2018-11-19     NA
## 2018-11-20     NA
## 2018-11-21     NA
## 2018-11-22     NA
## 2018-11-23     NA
## 2018-11-26     NA
## 2018-11-27     NA
## 2018-11-28     NA
## 2018-11-29     NA
## 2018-11-30     NA
## 2018-12-03     NA
## 2018-12-04     NA
## 2018-12-05     NA
## 2018-12-06     NA
## 2018-12-07     NA
## 2018-12-10     NA
## 2018-12-11     NA
## 2018-12-12     NA
## 2018-12-13     NA
## 2018-12-14     NA
## 2018-12-17     NA
## 2018-12-18     NA
## 2018-12-19     NA
## 2018-12-20     NA
## 2018-12-21     NA
## 2018-12-22     NA
## 2018-12-24     NA
## 2018-12-25     NA
## 2018-12-26     NA
## 2018-12-27     NA
## 2018-12-28     NA

data1$prices = prices
data1$prices

##              1301
## 2014-01-02  65.53
## 2014-01-03  65.28
## 2014-01-06  64.87
## 2014-01-07  64.38
## 2014-01-08  64.05
## 2014-01-09  64.71
## 2014-01-10  64.71
## 2014-01-13  64.87
## 2014-01-14  64.54
## 2014-01-15  64.87
## 2014-01-16  65.04
## 2014-01-17  64.63
## 2014-01-20  64.87
## 2014-01-21  65.28
## 2014-01-22  65.69
## 2014-01-23  65.61
## 2014-01-24  65.77
## 2014-01-27  64.05
## 2014-02-05  61.83
## 2014-02-06  61.75
## 2014-02-07  61.92
## 2014-02-10  62.08
## 2014-02-11  62.65
## 2014-02-12  63.15
## 2014-02-13  62.82
## 2014-02-14  63.23
## 2014-02-17  62.98
## 2014-02-18  62.98
## 2014-02-19  63.48
## 2014-02-20  62.74
## 2014-02-21  63.23
## 2014-02-24  63.06
## 2014-02-25  63.39
## 2014-02-26  63.64
## 2014-02-27  63.23
## 2014-03-03  62.41
## 2014-03-04  61.83
## 2014-03-05  62.00
## 2014-03-06  62.00
## 2014-03-07  62.65
## 2014-03-10  61.92
## 2014-03-11  62.41
## 2014-03-12  61.59
## 2014-03-13  61.59
## 2014-03-14  60.36
## 2014-03-17  59.94
## 2014-03-18  60.77
## 2014-03-19  60.19
## 2014-03-20  60.60
## 2014-03-21  59.94
## 2014-03-24  60.27
## 2014-03-25  61.26
## 2014-03-26  60.77
## 2014-03-27  62.33
## 2014-03-28  62.41
## 2014-03-31  62.57
## 2014-04-01  62.65
## 2014-04-02  63.06
## 2014-04-03  63.31
## 2014-04-07  63.31
## 2014-04-08  63.64
## 2014-04-09  63.64
## 2014-04-10  63.64
## 2014-04-11  63.64
## 2014-04-14  63.64
## 2014-04-15  63.89
## 2014-04-16  63.56
## 2014-04-17  63.72
## 2014-04-18  63.89
## 2014-04-21  63.72
## 2014-04-22  63.31
## 2014-04-23  62.24
## 2014-04-24  63.06
## 2014-04-25  62.16
## 2014-04-28  62.49
## 2014-04-29  63.15
## 2014-04-30  63.89
## 2014-05-02  63.89
## 2014-05-05  64.05
## 2014-05-06  63.80
## 2014-05-07  64.21
## 2014-05-08  63.56
## 2014-05-09  63.89
## 2014-05-12  63.23
## 2014-05-13  63.15
## 2014-05-14  63.48
## 2014-05-15  62.90
## 2014-05-16  62.74
## 2014-05-19  63.39
## 2014-05-20  62.65
## 2014-05-21  63.15
## 2014-05-22  63.72
## 2014-05-23  63.64
## 2014-05-26  63.97
## 2014-05-27  63.89
## 2014-05-28  63.80
## 2014-05-29  64.13
## 2014-05-30  62.98
## 2014-06-03  64.05
## 2014-06-04  63.64
## 2014-06-05  63.64
## 2014-06-06  63.31
## 2014-06-09  63.31
## 2014-06-10  63.23
## 2014-06-11  62.98
## 2014-06-12  62.82
## 2014-06-13  62.98
## 2014-06-16  62.74
## 2014-06-17  63.06
## 2014-06-18  64.05
## 2014-06-19  65.12
## 2014-06-20  64.46
## 2014-06-23  65.12
## 2014-06-24  65.61
## 2014-06-25  64.95
## 2014-06-26  65.53
## 2014-06-27  65.53
## 2014-06-30  65.53
## 2014-07-01  65.69
## 2014-07-02  65.86
## 2014-07-03  65.27
## 2014-07-04  65.18
## 2014-07-07  64.76
## 2014-07-08  65.10
## 2014-07-09  64.68
## 2014-07-10  65.18
## 2014-07-11  65.02
## 2014-07-14  64.93
## 2014-07-15  65.44
## 2014-07-16  64.51
## 2014-07-17  64.43
## 2014-07-18  64.43
## 2014-07-21  64.85
## 2014-07-22  64.93
## 2014-07-24  64.76
## 2014-07-25  64.76
## 2014-07-28  65.35
## 2014-07-29  65.35
## 2014-07-30  66.19
## 2014-07-31  65.02
## 2014-08-01  64.51
## 2014-08-04  63.25
## 2014-08-05  62.49
## 2014-08-06  64.09
## 2014-08-07  63.33
## 2014-08-08  63.08
## 2014-08-11  63.50
## 2014-08-12  63.67
## 2014-08-13  63.84
## 2014-08-14  63.50
## 2014-08-15  64.17
## 2014-08-18  63.42
## 2014-08-19  64.60
## 2014-08-20  65.02
## 2014-08-21  64.68
## 2014-08-22  65.69
## 2014-08-25  65.60
## 2014-08-26  65.60
## 2014-08-27  66.11
## 2014-08-28  66.03
## 2014-08-29  65.18
## 2014-09-01  65.18
## 2014-09-02  65.10
## 2014-09-03  65.18
## 2014-09-04  65.69
## 2014-09-05  65.60
## 2014-09-09  65.02
## 2014-09-10  63.75
## 2014-09-11  63.50
## 2014-09-12  63.42
## 2014-09-15  63.33
## 2014-09-16  63.08
## 2014-09-17  63.25
## 2014-09-18  63.17
## 2014-09-19  62.91
## 2014-09-22  61.82
## 2014-09-23  61.82
## 2014-09-24  61.65
## 2014-09-25  61.40
## 2014-09-26  61.82
## 2014-09-29  60.56
## 2014-09-30  60.64
## 2014-10-01  60.05
## 2014-10-02  59.63
## 2014-10-03  60.14
## 2014-10-06  59.63
## 2014-10-07  59.55
## 2014-10-08  59.80
## 2014-10-09  59.72
## 2014-10-13  58.46
## 2014-10-14  58.37
## 2014-10-15  57.19
## 2014-10-16  56.94
## 2014-10-17  55.01
## 2014-10-20  55.68
## 2014-10-21  55.76
## 2014-10-22  57.11
## 2014-10-23  57.19
## 2014-10-24  56.86
## 2014-10-27  57.19
## 2014-10-28  57.70
## 2014-10-29  58.71
## 2014-10-30  59.13
## 2014-10-31  59.04
## 2014-11-03  59.30
## 2014-11-04  59.21
## 2014-11-05  58.71
## 2014-11-06  58.88
## 2014-11-07  58.29
## 2014-11-10  58.88
## 2014-11-11  58.54
## 2014-11-12  57.61
## 2014-11-13  57.45
## 2014-11-14  57.19
## 2014-11-17  56.94
## 2014-11-18  58.12
## 2014-11-19  58.71
## 2014-11-20  59.04
## 2014-11-21  58.88
## 2014-11-24  59.89
## 2014-11-25  59.21
## 2014-11-26  59.21
## 2014-11-27  59.38
## 2014-11-28  59.72
## 2014-12-01  58.62
## 2014-12-02  58.62
## 2014-12-03  59.46
## 2014-12-04  59.72
## 2014-12-05  59.72
## 2014-12-08  59.38
## 2014-12-09  58.71
## 2014-12-10  57.87
## 2014-12-11  57.19
## 2014-12-12  56.61
## 2014-12-15  55.51
## 2014-12-16  55.85
## 2014-12-17  54.75
## 2014-12-18  55.51
## 2014-12-19  56.10
## 2014-12-22  57.19
## 2014-12-23  57.78
## 2014-12-24  60.31
## 2014-12-25  59.72
## 2014-12-26  59.97
## 2014-12-27  59.72
## 2014-12-29  60.64
## 2014-12-30  60.64
## 2014-12-31  60.81
## 2015-01-05  60.14
## 2015-01-06  58.03
## 2015-01-07  57.61
## 2015-01-08  60.56
## 2015-01-09  60.39
## 2015-01-12  62.24
## 2015-01-13  62.66
## 2015-01-14  61.57
## 2015-01-15  62.24
## 2015-01-16  61.23
## 2015-01-19  62.74
## 2015-01-20  63.50
## 2015-01-21  63.92
## 2015-01-22  64.09
## 2015-01-23  64.26
## 2015-01-26  64.34
## 2015-01-27  64.34
## 2015-01-28  64.76
## 2015-01-29  64.93
## 2015-01-30  64.34
## 2015-02-02  65.02
## 2015-02-03  65.18
## 2015-02-04  66.03
## 2015-02-05  65.60
## 2015-02-06  65.86
## 2015-02-09  65.44
## 2015-02-10  65.10
## 2015-02-11  64.85
## 2015-02-12  64.76
## 2015-02-13  64.51
## 2015-02-24  65.69
## 2015-02-25  65.52
## 2015-02-26  65.18
## 2015-03-02  64.01
## 2015-03-03  63.92
## 2015-03-04  63.84
## 2015-03-05  63.08
## 2015-03-06  64.09
## 2015-03-09  63.08
## 2015-03-10  62.41
## 2015-03-11  61.82
## 2015-03-12  62.91
## 2015-03-13  61.90
## 2015-03-16  61.82
## 2015-03-17  62.24
## 2015-03-18  62.66
## 2015-03-19  63.59
## 2015-03-20  63.75
## 2015-03-23  63.33
## 2015-03-24  63.67
## 2015-03-25  62.24
## 2015-03-26  63.17
## 2015-03-27  63.00
## 2015-03-30  63.00
## 2015-03-31  63.84
## 2015-04-01  62.66
## 2015-04-02  62.91
## 2015-04-07  63.59
## 2015-04-08  63.59
## 2015-04-09  63.92
## 2015-04-10  64.34
## 2015-04-13  65.35
## 2015-04-14  65.52
## 2015-04-15  64.76
## 2015-04-16  65.60
## 2015-04-17  65.35
## 2015-04-20  64.85
## 2015-04-21  66.03
## 2015-04-22  66.11
## 2015-04-23  66.53
## 2015-04-24  67.71
## 2015-04-27  67.96
## 2015-04-28  67.96
## 2015-04-29  67.71
## 2015-04-30  66.36
## 2015-05-04  67.20
## 2015-05-05  67.54
## 2015-05-06  67.29
## 2015-05-07  65.44
## 2015-05-08  66.11
## 2015-05-11  65.86
## 2015-05-12  66.11
## 2015-05-13  66.03
## 2015-05-14  65.35
## 2015-05-15  65.44
## 2015-05-18  66.03
## 2015-05-19  66.53
## 2015-05-20  66.19
## 2015-05-21  63.17
## 2015-05-22  65.10
## 2015-05-25  64.09
## 2015-05-26  63.92
## 2015-05-27  63.50
## 2015-05-28  63.17
## 2015-05-29  63.33
## 2015-06-01  62.83
## 2015-06-02  63.67
## 2015-06-03  63.00
## 2015-06-04  61.57
## 2015-06-05  61.06
## 2015-06-08  62.07
## 2015-06-09  61.40
## 2015-06-10  61.99
## 2015-06-11  62.16
## 2015-06-12  61.23
## 2015-06-15  60.98
## 2015-06-16  60.56
## 2015-06-17  59.63
## 2015-06-18  60.56
## 2015-06-22  60.98
## 2015-06-23  60.64
## 2015-06-24  61.65
## 2015-06-25  61.99
## 2015-06-26  62.16
## 2015-06-29  60.31
## 2015-06-30  61.06
## 2015-07-01  61.23
## 2015-07-02  61.06
## 2015-07-03  60.98
## 2015-07-06  60.73
## 2015-07-07  60.56
## 2015-07-08  58.88
## 2015-07-09  58.71
## 2015-07-13  58.88
## 2015-07-14  59.30
## 2015-07-15  62.31
## 2015-07-16  61.97
## 2015-07-17  61.97
## 2015-07-20  61.02
## 2015-07-21  61.45
## 2015-07-22  61.45
## 2015-07-23  61.28
## 2015-07-24  61.19
## 2015-07-27  60.24
## 2015-07-28  59.99
## 2015-07-29  60.33
## 2015-07-30  59.99
## 2015-07-31  60.33
## 2015-08-03  60.16
## 2015-08-04  59.90
## 2015-08-05  61.19
## 2015-08-06  61.62
## 2015-08-07  61.45
## 2015-08-10  60.85
## 2015-08-11  59.38
## 2015-08-12  59.21
## 2015-08-13  59.04
## 2015-08-14  59.04
## 2015-08-17  59.04
## 2015-08-18  58.52
## 2015-08-19  58.61
## 2015-08-20  57.14
## 2015-08-21  56.88
## 2015-08-24  53.44
## 2015-08-25  54.81
## 2015-08-26  55.16
## 2015-08-27  56.02
## 2015-08-28  59.04
## 2015-08-31  61.80
## 2015-09-01  59.38
## 2015-09-02  59.38
## 2015-09-03  58.87
## 2015-09-04  58.87
## 2015-09-07  58.95
## 2015-09-08  58.61
## 2015-09-09  60.33
## 2015-09-10  60.07
## 2015-09-11  60.50
## 2015-09-14  60.68
## 2015-09-15  60.68
## 2015-09-16  60.68
## 2015-09-17  61.97
## 2015-09-18  61.19
## 2015-09-21  60.33
## 2015-09-22  60.85
## 2015-09-23  60.42
## 2015-09-24  59.47
## 2015-09-25  58.95
## 2015-09-30  59.81
## 2015-10-01  60.76
## 2015-10-02  61.02
## 2015-10-05  60.85
## 2015-10-06  62.05
## 2015-10-07  64.55
## 2015-10-08  65.16
## 2015-10-12  67.14
## 2015-10-13  66.54
## 2015-10-14  65.07
## 2015-10-15  65.59
## 2015-10-16  64.98
## 2015-10-19  66.36
## 2015-10-20  66.19
## 2015-10-21  65.59
## 2015-10-22  64.73
## 2015-10-23  66.36
## 2015-10-26  67.66
## 2015-10-27  67.66
## 2015-10-28  67.48
## 2015-10-29  66.54
## 2015-10-30  65.07
## 2015-11-02  65.93
## 2015-11-03  67.14
## 2015-11-04  67.83
## 2015-11-05  67.05
## 2015-11-06  65.24
## 2015-11-09  64.64
## 2015-11-10  63.86
## 2015-11-11  64.81
## 2015-11-12  65.16
## 2015-11-13  63.17
## 2015-11-16  62.83
## 2015-11-17  63.78
## 2015-11-18  62.92
## 2015-11-19  64.73
## 2015-11-20  64.55
## 2015-11-23  65.50
## 2015-11-24  64.64
## 2015-11-25  65.07
## 2015-11-26  65.93
## 2015-11-27  64.55
## 2015-11-30  63.52
## 2015-12-01  65.16
## 2015-12-02  64.90
## 2015-12-03  65.33
## 2015-12-04  64.47
## 2015-12-07  64.21
## 2015-12-08  62.83
## 2015-12-09  62.83
## 2015-12-10  62.23
## 2015-12-11  62.05
## 2015-12-14  61.45
## 2015-12-15  60.76
## 2015-12-16  61.28
## 2015-12-17  62.74
## 2015-12-18  62.74
## 2015-12-21  62.40
## 2015-12-22  62.92
## 2015-12-23  62.74
## 2015-12-24  63.26
## 2015-12-25  63.00
## 2015-12-28  63.78
## 2015-12-29  62.83
## 2015-12-30  63.35
## 2015-12-31  66.36
## 2016-01-04  62.40
## 2016-01-05  62.83
## 2016-01-06  62.92
## 2016-01-07  62.92
## 2016-01-08  61.54
## 2016-01-11  61.80
## 2016-01-12  62.83
## 2016-01-13  64.55
## 2016-01-14  64.81
## 2016-01-15  65.07
## 2016-01-18  65.07
## 2016-01-19  65.07
## 2016-01-20  65.50
## 2016-01-21  63.69
## 2016-01-22  64.12
## 2016-01-25  65.50
## 2016-01-26  64.98
## 2016-01-27  64.55
## 2016-01-28  65.16
## 2016-01-29  66.36
## 2016-01-30  65.93
## 2016-02-01  65.67
## 2016-02-02  65.93
## 2016-02-03  64.90
## 2016-02-15  65.33
## 2016-02-16  65.85
## 2016-02-17  66.19
## 2016-02-18  66.97
## 2016-02-19  67.31
## 2016-02-22  67.05
## 2016-02-23  66.71
## 2016-02-24  66.36
## 2016-02-25  67.40
## 2016-02-26  68.09
## 2016-03-01  68.52
## 2016-03-02  68.95
## 2016-03-03  68.95
## 2016-03-04  68.95
## 2016-03-07  68.95
## 2016-03-08  68.95
## 2016-03-09  67.57
## 2016-03-10  68.09
## 2016-03-11  68.09
## 2016-03-14  67.92
## 2016-03-15  67.66
## 2016-03-16  67.14
## 2016-03-17  68.09
## 2016-03-18  69.38
## 2016-03-21  68.86
## 2016-03-22  68.60
## 2016-03-23  68.86
## 2016-03-24  69.12
## 2016-03-25  68.26
## 2016-03-28  68.95
## 2016-03-29  68.60
## 2016-03-30  69.64
## 2016-03-31  68.78
## 2016-04-01  68.52
## 2016-04-06  66.97
## 2016-04-07  67.48
## 2016-04-08  68.00
## 2016-04-11  68.09
## 2016-04-12  68.52
## 2016-04-13  69.55
## 2016-04-14  70.16
## 2016-04-15  70.67
## 2016-04-18  69.98
## 2016-04-19  70.33
## 2016-04-20  69.64
## 2016-04-21  69.12
## 2016-04-22  69.81
## 2016-04-25  70.59
## 2016-04-26  69.64
## 2016-04-27  70.41
## 2016-04-28  70.24
## 2016-04-29  69.21
## 2016-05-03  68.09
## 2016-05-04  66.88
## 2016-05-05  66.54
## 2016-05-06  67.05
## 2016-05-09  66.88
## 2016-05-10  66.45
## 2016-05-11  66.36
## 2016-05-12  66.45
## 2016-05-13  65.93
## 2016-05-16  66.54
## 2016-05-17  66.45
## 2016-05-18  66.97
## 2016-05-19  65.42
## 2016-05-20  65.76
## 2016-05-23  66.36
## 2016-05-24  67.48
## 2016-05-25  68.09
## 2016-05-26  67.31
## 2016-05-27  67.57
## 2016-05-30  68.17
## 2016-05-31  68.09
## 2016-06-01  68.09
## 2016-06-02  68.00
## 2016-06-03  68.09
## 2016-06-04  67.92
## 2016-06-06  67.66
## 2016-06-07  68.86
## 2016-06-08  70.07
## 2016-06-13  68.09
## 2016-06-14  67.74
## 2016-06-15  67.83
## 2016-06-16  66.36
## 2016-06-17  66.11
## 2016-06-20  66.79
## 2016-06-21  67.40
## 2016-06-22  67.57
## 2016-06-23  66.45
## 2016-06-24  65.24
## 2016-06-27  65.67
## 2016-06-28  65.50
## 2016-06-29  66.28
## 2016-06-30  67.05
## 2016-07-01  67.92
## 2016-07-04  67.92
## 2016-07-05  67.92
## 2016-07-06  66.79
## 2016-07-07  67.31
## 2016-07-11  68.43
## 2016-07-12  69.47
## 2016-07-13  70.37
## 2016-07-14  70.28
## 2016-07-15  70.73
## 2016-07-18  71.45
## 2016-07-19  71.99
## 2016-07-20  72.08
## 2016-07-21  71.99
## 2016-07-22  72.17
## 2016-07-25  72.17
## 2016-07-26  72.08
## 2016-07-27  71.27
## 2016-07-28  71.18
## 2016-07-29  70.19
## 2016-08-01  70.55
## 2016-08-02  69.56
## 2016-08-03  70.01
## 2016-08-04  69.83
## 2016-08-05  70.91
## 2016-08-08  70.91
## 2016-08-09  71.09
## 2016-08-10  71.81
## 2016-08-11  72.17
## 2016-08-12  72.17
## 2016-08-15  72.17
## 2016-08-16  71.99
## 2016-08-17  71.72
## 2016-08-18  72.08
## 2016-08-19  70.46
## 2016-08-22  70.46
## 2016-08-23  71.54
## 2016-08-24  71.09
## 2016-08-25  71.27
## 2016-08-26  71.45
## 2016-08-29  71.81
## 2016-08-30  71.54
## 2016-08-31  70.64
## 2016-09-01  69.47
## 2016-09-02  70.37
## 2016-09-05  71.00
## 2016-09-06  71.90
## 2016-09-07  72.26
## 2016-09-08  71.81
## 2016-09-09  70.28
## 2016-09-10  69.92
## 2016-09-12  69.11
## 2016-09-13  69.02
## 2016-09-14  68.47
## 2016-09-19  69.83
## 2016-09-20  69.74
## 2016-09-21  70.46
## 2016-09-22  70.64
## 2016-09-23  71.00
## 2016-09-26  70.73
## 2016-09-29  71.00
## 2016-09-30  70.19
## 2016-10-03  70.55
## 2016-10-04  71.18
## 2016-10-05  70.82
## 2016-10-06  71.36
## 2016-10-07  71.72
## 2016-10-11  71.99
## 2016-10-12  72.08
## 2016-10-13  71.63
## 2016-10-14  71.90
## 2016-10-17  72.17
## 2016-10-18  72.62
## 2016-10-19  74.16
## 2016-10-20  76.68
## 2016-10-21  76.41
## 2016-10-24  75.87
## 2016-10-25  76.68
## 2016-10-26  76.68
## 2016-10-27  76.59
## 2016-10-28  77.23
## 2016-10-31  77.04
## 2016-11-01  76.68
## 2016-11-02  76.32
## 2016-11-03  76.59
## 2016-11-04  76.86
## 2016-11-07  77.13
## 2016-11-08  77.86
## 2016-11-09  75.96
## 2016-11-10  77.95
## 2016-11-11  76.68
## 2016-11-14  76.77
## 2016-11-15  76.68
## 2016-11-16  77.13
## 2016-11-17  77.77
## 2016-11-18  77.32
## 2016-11-21  77.95
## 2016-11-22  79.39
## 2016-11-23  79.93
## 2016-11-24  79.84
## 2016-11-25  79.39
## 2016-11-28  80.11
## 2016-11-29  81.10
## 2016-11-30  81.92
## 2016-12-01  82.19
## 2016-12-02  82.46
## 2016-12-05  81.47
## 2016-12-06  81.47
## 2016-12-07  82.01
## 2016-12-08  82.55
## 2016-12-09  82.91
## 2016-12-12  82.91
## 2016-12-13  82.01
## 2016-12-14  81.19
## 2016-12-15  80.11
## 2016-12-16  80.65
## 2016-12-19  79.75
## 2016-12-20  80.02
## 2016-12-21  80.29
## 2016-12-22  78.58
## 2016-12-23  77.68
## 2016-12-26  77.95
## 2016-12-27  77.95
## 2016-12-28  79.84
## 2016-12-29  78.85
## 2016-12-30  80.47
## 2017-01-03  81.28
## 2017-01-04  81.47
## 2017-01-05  81.56
## 2017-01-06  81.65
## 2017-01-09  81.38
## 2017-01-10  80.74
## 2017-01-11  80.56
## 2017-01-12  81.92
## 2017-01-13  82.10
## 2017-01-16  80.65
## 2017-01-17  81.19
## 2017-01-18  79.03
## 2017-01-19  79.39
## 2017-01-20  79.84
## 2017-01-23  80.92
## 2017-01-24  81.38
## 2017-02-02  80.29
## 2017-02-03  80.29
## 2017-02-06  81.01
## 2017-02-07  81.83
## 2017-02-08  81.38
## 2017-02-09  81.38
## 2017-02-10  83.45
## 2017-02-13  83.90
## 2017-02-14  83.45
## 2017-02-15  87.06
## 2017-02-16  84.80
## 2017-02-17  84.35
## 2017-02-18  84.62
## 2017-02-20  84.35
## 2017-02-21  84.17
## 2017-02-22  83.45
## 2017-02-23  83.45
## 2017-02-24  83.54
## 2017-03-01  82.10
## 2017-03-02  81.56
## 2017-03-03  80.92
## 2017-03-06  80.83
## 2017-03-07  82.01
## 2017-03-08  81.47
## 2017-03-09  79.84
## 2017-03-10  79.39
## 2017-03-13  79.30
## 2017-03-14  80.38
## 2017-03-15  80.65
## 2017-03-16  81.83
## 2017-03-17  82.37
## 2017-03-20  82.82
## 2017-03-21  83.90
## 2017-03-22  83.18
## 2017-03-23  83.45
## 2017-03-24  83.81
## 2017-03-27  83.81
## 2017-03-28  83.99
## 2017-03-29  83.54
## 2017-03-30  82.64
## 2017-03-31  81.65
## 2017-04-05  83.63
## 2017-04-06  83.09
## 2017-04-07  82.55
## 2017-04-10  83.72
## 2017-04-11  84.17
## 2017-04-12  83.45
## 2017-04-13  84.08
## 2017-04-14  83.54
## 2017-04-17  83.63
## 2017-04-18  84.35
## 2017-04-19  82.46
## 2017-04-20  82.10
## 2017-04-21  82.73
## 2017-04-24  82.19
## 2017-04-25  83.00
## 2017-04-26  83.00
## 2017-04-27  82.28
## 2017-04-28  81.83
## 2017-05-02  82.46
## 2017-05-03  82.37
## 2017-05-04  82.10
## 2017-05-05  81.19
## 2017-05-08  81.65
## 2017-05-09  79.84
## 2017-05-10  79.57
## 2017-05-11  80.20
## 2017-05-12  80.20
## 2017-05-15  80.29
## 2017-05-16  80.29
## 2017-05-17  80.29
## 2017-05-18  79.84
## 2017-05-19  79.39
## 2017-05-22  79.39
## 2017-05-23  79.39
## 2017-05-24  80.29
## 2017-05-25  81.38
## 2017-05-26  81.10
## 2017-05-31  80.92
## 2017-06-01  80.65
## 2017-06-02  80.56
## 2017-06-03  80.65
## 2017-06-05  80.74
## 2017-06-06  81.38
## 2017-06-07  81.83
## 2017-06-08  80.56
## 2017-06-09  81.19
## 2017-06-12  80.56
## 2017-06-13  81.01
## 2017-06-14  81.56
## 2017-06-15  81.28
## 2017-06-16  80.83
## 2017-06-19  81.83
## 2017-06-20  82.10
## 2017-06-21  81.83
## 2017-06-22  82.10
## 2017-06-23  82.55
## 2017-06-26  84.17
## 2017-06-27  84.17
## 2017-06-28  83.36
## 2017-06-29  83.36
## 2017-06-30  83.63
## 2017-07-03  83.81
## 2017-07-04  83.90
## 2017-07-05  84.71
## 2017-07-06  84.71
## 2017-07-07  84.26
## 2017-07-10  83.18
## 2017-07-11  83.90
## 2017-07-12  85.13
## 2017-07-13  86.75
## 2017-07-14  85.89
## 2017-07-17  86.37
## 2017-07-18  86.46
## 2017-07-19  87.32
## 2017-07-20  87.03
## 2017-07-21  86.84
## 2017-07-24  87.32
## 2017-07-25  86.56
## 2017-07-26  85.42
## 2017-07-27  86.84
## 2017-07-28  86.84
## 2017-07-31  85.99
## 2017-08-01  86.65
## 2017-08-02  86.37
## 2017-08-03  87.22
## 2017-08-04  87.70
## 2017-08-07  88.27
## 2017-08-08  88.46
## 2017-08-09  88.08
## 2017-08-10  87.89
## 2017-08-11  87.32
## 2017-08-14  87.60
## 2017-08-15  87.60
## 2017-08-16  86.84
## 2017-08-17  88.17
## 2017-08-18  88.08
## 2017-08-21  87.79
## 2017-08-22  88.27
## 2017-08-23  88.27
## 2017-08-24  88.74
## 2017-08-25  89.12
## 2017-08-28  89.69
## 2017-08-29  88.93
## 2017-08-30  89.22
## 2017-08-31  89.12
## 2017-09-01  88.93
## 2017-09-04  89.69
## 2017-09-05  90.45
## 2017-09-06  90.54
## 2017-09-07  90.92
## 2017-09-08  92.06
## 2017-09-11  91.02
## 2017-09-12  90.92
## 2017-09-13  90.17
## 2017-09-14  89.79
## 2017-09-15  90.54
## 2017-09-18  91.11
## 2017-09-19  89.98
## 2017-09-20  89.31
## 2017-09-21  89.03
## 2017-09-22  88.27
## 2017-09-25  87.60
## 2017-09-26  88.08
## 2017-09-27  87.98
## 2017-09-28  86.84
## 2017-09-29  87.13
## 2017-09-30  87.13
## 2017-10-02  87.13
## 2017-10-03  86.56
## 2017-10-05  86.56
## 2017-10-06  87.32
## 2017-10-11  89.60
## 2017-10-12  89.79
## 2017-10-13  88.74
## 2017-10-16  88.46
## 2017-10-17  88.74
## 2017-10-18  88.27
## 2017-10-19  88.08
## 2017-10-20  88.08
## 2017-10-23  87.03
## 2017-10-24  87.32
## 2017-10-25  87.32
## 2017-10-26  87.32
## 2017-10-27  87.22
## 2017-10-30  86.94
## 2017-10-31  87.22
## 2017-11-01  86.75
## 2017-11-02  86.84
## 2017-11-03  87.79
## 2017-11-06  87.13
## 2017-11-07  87.98
## 2017-11-08  87.60
## 2017-11-09  87.41
## 2017-11-10  87.41
## 2017-11-13  88.27
## 2017-11-14  87.89
## 2017-11-15  87.98
## 2017-11-16  87.60
## 2017-11-17  87.41
## 2017-11-20  87.79
## 2017-11-21  87.41
## 2017-11-22  87.79
## 2017-11-23  88.65
## 2017-11-24  87.79
## 2017-11-27  88.55
## 2017-11-28  88.65
## 2017-11-29  88.84
## 2017-11-30  85.99
## 2017-12-01  88.08
## 2017-12-04  88.55
## 2017-12-05  88.84
## 2017-12-06  88.27
## 2017-12-07  88.27
## 2017-12-08  88.27
## 2017-12-11  88.17
## 2017-12-12  88.55
## 2017-12-13  88.74
## 2017-12-14  89.12
## 2017-12-15  88.55
## 2017-12-18  89.88
## 2017-12-19  89.98
## 2017-12-20  89.98
## 2017-12-21  90.07
## 2017-12-22  90.54
## 2017-12-25  91.11
## 2017-12-26  91.11
## 2017-12-27  93.49
## 2017-12-28  91.97
## 2017-12-29  93.68
## 2018-01-02  93.11
## 2018-01-03  93.49
## 2018-01-04  93.49
## 2018-01-05  93.39
## 2018-01-08  94.44
## 2018-01-09  97.28
## 2018-01-10  95.86
## 2018-01-11  95.86
## 2018-01-12  96.33
## 2018-01-15  96.81
## 2018-01-16  96.81
## 2018-01-17  96.81
## 2018-01-18  96.33
## 2018-01-19  95.39
## 2018-01-22  96.33
## 2018-01-23  94.91
## 2018-01-24  94.15
## 2018-01-25  96.33
## 2018-01-26  98.23
## 2018-01-29  99.18
## 2018-01-30  97.76
## 2018-01-31  98.23
## 2018-02-01  97.76
## 2018-02-02  94.91
## 2018-02-05  95.39
## 2018-02-06  91.78
## 2018-02-07  95.86
## 2018-02-08  94.91
## 2018-02-09  92.82
## 2018-02-12  95.86
## 2018-02-21  98.71
## 2018-02-22  97.28
## 2018-02-23  98.71
## 2018-02-26  98.23
## 2018-02-27  98.23
## 2018-03-01  96.81
## 2018-03-02  95.39
## 2018-03-05  95.86
## 2018-03-06  96.33
## 2018-03-07  96.33
## 2018-03-08  96.33
## 2018-03-09  96.33
## 2018-03-12  98.23
## 2018-03-13  97.76
## 2018-03-14  96.81
## 2018-03-15  96.81
## 2018-03-16  96.81
## 2018-03-19  97.76
## 2018-03-20  99.66
## 2018-03-21 101.08
## 2018-03-22  98.71
## 2018-03-23  99.18
## 2018-03-26  98.23
## 2018-03-27  99.66
## 2018-03-28  97.76
## 2018-03-29  97.76
## 2018-03-30  98.23
## 2018-03-31  98.71
## 2018-04-02  97.28
## 2018-04-03  96.81
## 2018-04-09  99.66
## 2018-04-10 100.13
## 2018-04-11 100.13
## 2018-04-12 101.08
## 2018-04-13 101.08
## 2018-04-16 102.03
## 2018-04-17 100.61
## 2018-04-18 100.61
## 2018-04-19 100.13
## 2018-04-20 101.08
## 2018-04-23 100.13
## 2018-04-24  98.71
## 2018-04-25  97.76
## 2018-04-26  98.71
## 2018-04-27  99.18
## 2018-04-30  99.18
## 2018-05-02 100.13
## 2018-05-03  99.18
## 2018-05-04  99.66
## 2018-05-07 100.13
## 2018-05-08 100.13
## 2018-05-09 100.13
## 2018-05-10 100.61
## 2018-05-11 102.98
## 2018-05-14 105.35
## 2018-05-15 104.88
## 2018-05-16 105.35
## 2018-05-17 105.83
## 2018-05-18 106.30
## 2018-05-21 106.77
## 2018-05-22 103.93
## 2018-05-23 104.40
## 2018-05-24 105.35
## 2018-05-25 102.98
## 2018-05-28 104.40
## 2018-05-29 104.40
## 2018-05-30 102.98
## 2018-05-31 102.03
## 2018-06-01 103.93
## 2018-06-04 104.88
## 2018-06-05 103.93
## 2018-06-06 103.93
## 2018-06-07 104.40
## 2018-06-08 102.98
## 2018-06-11 103.45
## 2018-06-12 102.03
## 2018-06-13 102.03
## 2018-06-14 101.08
## 2018-06-15 100.61
## 2018-06-19 100.13
## 2018-06-20 102.03
## 2018-06-21 102.98
## 2018-06-22 103.93
## 2018-06-25 104.40
## 2018-06-26 104.40
## 2018-06-27 104.40
## 2018-06-28 103.45
## 2018-06-29 106.77
## 2018-07-02 106.77
## 2018-07-03 107.25
## 2018-07-04 108.20
## 2018-07-05 107.72
## 2018-07-06 103.93
## 2018-07-09 105.35
## 2018-07-10 106.30
## 2018-07-11 106.00
## 2018-07-12 106.00
## 2018-07-13 110.00
## 2018-07-16 108.50
## 2018-07-17 107.00
## 2018-07-18 108.50
## 2018-07-19 107.50
## 2018-07-20 107.50
## 2018-07-23 108.50
## 2018-07-24 109.50
## 2018-07-25 108.50
## 2018-07-26 111.00
## 2018-07-27 110.50
## 2018-07-30 111.50
## 2018-07-31 112.50
## 2018-08-01 113.00
## 2018-08-02 112.00
## 2018-08-03 111.50
## 2018-08-06 112.50
## 2018-08-07 111.00
## 2018-08-08 112.00
## 2018-08-09 111.50
## 2018-08-10 110.50
## 2018-08-13 108.00
## 2018-08-14 109.50
## 2018-08-15 109.00
## 2018-08-16 108.50
## 2018-08-17 109.00
## 2018-08-20 109.00
## 2018-08-21 109.00
## 2018-08-22 110.00
## 2018-08-23 113.50
## 2018-08-24 112.50
## 2018-08-27 113.50
## 2018-08-28 114.00
## 2018-08-29 113.50
## 2018-08-30 112.00
## 2018-08-31 112.50
## 2018-09-03 111.00
## 2018-09-04 112.50
## 2018-09-05 110.50
## 2018-09-06 111.50
## 2018-09-07 111.50
## 2018-09-10 111.50
## 2018-09-11 111.00
## 2018-09-12 111.00
## 2018-09-13 112.50
## 2018-09-14 112.00
## 2018-09-17 112.50
## 2018-09-18 112.50
## 2018-09-19 113.00
## 2018-09-20 113.50
## 2018-09-21 117.50
## 2018-09-25 115.50
## 2018-09-26 114.50
## 2018-09-27 117.00
## 2018-09-28 117.00
## 2018-10-01 117.50
## 2018-10-02 115.00
## 2018-10-03 113.00
## 2018-10-04 113.00
## 2018-10-05 111.00
## 2018-10-08 111.50
## 2018-10-09 113.50
## 2018-10-11 103.00
## 2018-10-12 106.00
## 2018-10-15 103.50
## 2018-10-16 104.00
## 2018-10-17 103.00
## 2018-10-18 103.00
## 2018-10-19 103.00
## 2018-10-22 103.00
## 2018-10-23 101.50
## 2018-10-24 101.00
## 2018-10-25  98.60
## 2018-10-26  98.20
## 2018-10-29  98.80
## 2018-10-30  98.60
## 2018-10-31 101.00
## 2018-11-01 101.50
## 2018-11-02 101.00
## 2018-11-05 103.00
## 2018-11-06 103.00
## 2018-11-07 102.50
## 2018-11-08 102.00
## 2018-11-09 101.00
## 2018-11-12 101.00
## 2018-11-13 100.00
## 2018-11-14 100.00
## 2018-11-15 101.00
## 2018-11-16 101.00
## 2018-11-19 102.00
## 2018-11-20 100.50
## 2018-11-21  99.80
## 2018-11-22 101.00
## 2018-11-23 100.50
## 2018-11-26 101.00
## 2018-11-27  99.00
## 2018-11-28 100.00
## 2018-11-29  99.50
## 2018-11-30 100.00
## 2018-12-03 102.00
## 2018-12-04 101.50
## 2018-12-05 101.00
## 2018-12-06 100.00
## 2018-12-07 100.50
## 2018-12-10  99.50
## 2018-12-11  98.50
## 2018-12-12  99.00
## 2018-12-13  99.10
## 2018-12-14  99.20
## 2018-12-17  99.30
## 2018-12-18  98.00
## 2018-12-19  99.30
## 2018-12-20  99.60
## 2018-12-21  98.60
## 2018-12-22  98.30
## 2018-12-24  98.30
## 2018-12-25  96.70
## 2018-12-26  96.30
## 2018-12-27  97.80
## 2018-12-28 101.00

data1$weight

##            prices
## 2014-01-02     NA
## 2014-01-03     NA
## 2014-01-06     NA
## 2014-01-07     NA
## 2014-01-08     NA
## 2014-01-09     NA
## 2014-01-10     NA
## 2014-01-13     NA
## 2014-01-14     NA
## 2014-01-15     NA
## 2014-01-16     NA
## 2014-01-17     NA
## 2014-01-20     NA
## 2014-01-21     NA
## 2014-01-22     NA
## 2014-01-23     NA
## 2014-01-24     NA
## 2014-01-27     NA
## 2014-02-05     NA
## 2014-02-06     NA
## 2014-02-07     NA
## 2014-02-10     NA
## 2014-02-11     NA
## 2014-02-12     NA
## 2014-02-13     NA
## 2014-02-14     NA
## 2014-02-17     NA
## 2014-02-18     NA
## 2014-02-19     NA
## 2014-02-20     NA
## 2014-02-21     NA
## 2014-02-24     NA
## 2014-02-25     NA
## 2014-02-26     NA
## 2014-02-27     NA
## 2014-03-03     NA
## 2014-03-04     NA
## 2014-03-05     NA
## 2014-03-06     NA
## 2014-03-07     NA
## 2014-03-10     NA
## 2014-03-11     NA
## 2014-03-12     NA
## 2014-03-13     NA
## 2014-03-14     NA
## 2014-03-17     NA
## 2014-03-18     NA
## 2014-03-19     NA
## 2014-03-20     NA
## 2014-03-21     NA
## 2014-03-24     NA
## 2014-03-25     NA
## 2014-03-26     NA
## 2014-03-27     NA
## 2014-03-28     NA
## 2014-03-31     NA
## 2014-04-01     NA
## 2014-04-02     NA
## 2014-04-03     NA
## 2014-04-07     NA
## 2014-04-08     NA
## 2014-04-09     NA
## 2014-04-10     NA
## 2014-04-11     NA
## 2014-04-14     NA
## 2014-04-15     NA
## 2014-04-16     NA
## 2014-04-17     NA
## 2014-04-18     NA
## 2014-04-21     NA
## 2014-04-22     NA
## 2014-04-23     NA
## 2014-04-24     NA
## 2014-04-25     NA
## 2014-04-28     NA
## 2014-04-29     NA
## 2014-04-30     NA
## 2014-05-02     NA
## 2014-05-05     NA
## 2014-05-06     NA
## 2014-05-07     NA
## 2014-05-08     NA
## 2014-05-09     NA
## 2014-05-12     NA
## 2014-05-13     NA
## 2014-05-14     NA
## 2014-05-15     NA
## 2014-05-16     NA
## 2014-05-19     NA
## 2014-05-20     NA
## 2014-05-21     NA
## 2014-05-22     NA
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## 2017-09-14     NA
## 2017-09-15     NA
## 2017-09-18     NA
## 2017-09-19     NA
## 2017-09-20     NA
## 2017-09-21     NA
## 2017-09-22     NA
## 2017-09-25     NA
## 2017-09-26     NA
## 2017-09-27     NA
## 2017-09-28     NA
## 2017-09-29     NA
## 2017-09-30     NA
## 2017-10-02     NA
## 2017-10-03     NA
## 2017-10-05     NA
## 2017-10-06     NA
## 2017-10-11     NA
## 2017-10-12     NA
## 2017-10-13     NA
## 2017-10-16     NA
## 2017-10-17     NA
## 2017-10-18     NA
## 2017-10-19     NA
## 2017-10-20     NA
## 2017-10-23     NA
## 2017-10-24     NA
## 2017-10-25     NA
## 2017-10-26     NA
## 2017-10-27     NA
## 2017-10-30     NA
## 2017-10-31     NA
## 2017-11-01     NA
## 2017-11-02     NA
## 2017-11-03     NA
## 2017-11-06     NA
## 2017-11-07     NA
## 2017-11-08     NA
## 2017-11-09     NA
## 2017-11-10     NA
## 2017-11-13     NA
## 2017-11-14     NA
## 2017-11-15     NA
## 2017-11-16     NA
## 2017-11-17     NA
## 2017-11-20     NA
## 2017-11-21     NA
## 2017-11-22     NA
## 2017-11-23     NA
## 2017-11-24     NA
## 2017-11-27     NA
## 2017-11-28     NA
## 2017-11-29     NA
## 2017-11-30     NA
## 2017-12-01     NA
## 2017-12-04     NA
## 2017-12-05     NA
## 2017-12-06     NA
## 2017-12-07     NA
## 2017-12-08     NA
## 2017-12-11     NA
## 2017-12-12     NA
## 2017-12-13     NA
## 2017-12-14     NA
## 2017-12-15     NA
## 2017-12-18     NA
## 2017-12-19     NA
## 2017-12-20     NA
## 2017-12-21     NA
## 2017-12-22     NA
## 2017-12-25     NA
## 2017-12-26     NA
## 2017-12-27     NA
## 2017-12-28     NA
## 2017-12-29     NA
## 2018-01-02     NA
## 2018-01-03     NA
## 2018-01-04     NA
## 2018-01-05     NA
## 2018-01-08     NA
## 2018-01-09     NA
## 2018-01-10     NA
## 2018-01-11     NA
## 2018-01-12     NA
## 2018-01-15     NA
## 2018-01-16     NA
## 2018-01-17     NA
## 2018-01-18     NA
## 2018-01-19     NA
## 2018-01-22     NA
## 2018-01-23     NA
## 2018-01-24     NA
## 2018-01-25     NA
## 2018-01-26     NA
## 2018-01-29     NA
## 2018-01-30     NA
## 2018-01-31     NA
## 2018-02-01     NA
## 2018-02-02     NA
## 2018-02-05     NA
## 2018-02-06     NA
## 2018-02-07     NA
## 2018-02-08     NA
## 2018-02-09     NA
## 2018-02-12     NA
## 2018-02-21     NA
## 2018-02-22     NA
## 2018-02-23     NA
## 2018-02-26     NA
## 2018-02-27     NA
## 2018-03-01     NA
## 2018-03-02     NA
## 2018-03-05     NA
## 2018-03-06     NA
## 2018-03-07     NA
## 2018-03-08     NA
## 2018-03-09     NA
## 2018-03-12     NA
## 2018-03-13     NA
## 2018-03-14     NA
## 2018-03-15     NA
## 2018-03-16     NA
## 2018-03-19     NA
## 2018-03-20     NA
## 2018-03-21     NA
## 2018-03-22     NA
## 2018-03-23     NA
## 2018-03-26     NA
## 2018-03-27     NA
## 2018-03-28     NA
## 2018-03-29     NA
## 2018-03-30     NA
## 2018-03-31     NA
## 2018-04-02     NA
## 2018-04-03     NA
## 2018-04-09     NA
## 2018-04-10     NA
## 2018-04-11     NA
## 2018-04-12     NA
## 2018-04-13     NA
## 2018-04-16     NA
## 2018-04-17     NA
## 2018-04-18     NA
## 2018-04-19     NA
## 2018-04-20     NA
## 2018-04-23     NA
## 2018-04-24     NA
## 2018-04-25     NA
## 2018-04-26     NA
## 2018-04-27     NA
## 2018-04-30     NA
## 2018-05-02     NA
## 2018-05-03     NA
## 2018-05-04     NA
## 2018-05-07     NA
## 2018-05-08     NA
## 2018-05-09     NA
## 2018-05-10     NA
## 2018-05-11     NA
## 2018-05-14     NA
## 2018-05-15     NA
## 2018-05-16     NA
## 2018-05-17     NA
## 2018-05-18     NA
## 2018-05-21     NA
## 2018-05-22     NA
## 2018-05-23     NA
## 2018-05-24     NA
## 2018-05-25     NA
## 2018-05-28     NA
## 2018-05-29     NA
## 2018-05-30     NA
## 2018-05-31     NA
## 2018-06-01     NA
## 2018-06-04     NA
## 2018-06-05     NA
## 2018-06-06     NA
## 2018-06-07     NA
## 2018-06-08     NA
## 2018-06-11     NA
## 2018-06-12     NA
## 2018-06-13     NA
## 2018-06-14     NA
## 2018-06-15     NA
## 2018-06-19     NA
## 2018-06-20     NA
## 2018-06-21     NA
## 2018-06-22     NA
## 2018-06-25     NA
## 2018-06-26     NA
## 2018-06-27     NA
## 2018-06-28     NA
## 2018-06-29     NA
## 2018-07-02     NA
## 2018-07-03     NA
## 2018-07-04     NA
## 2018-07-05     NA
## 2018-07-06     NA
## 2018-07-09     NA
## 2018-07-10     NA
## 2018-07-11     NA
## 2018-07-12     NA
## 2018-07-13     NA
## 2018-07-16     NA
## 2018-07-17     NA
## 2018-07-18     NA
## 2018-07-19     NA
## 2018-07-20     NA
## 2018-07-23     NA
## 2018-07-24     NA
## 2018-07-25     NA
## 2018-07-26     NA
## 2018-07-27     NA
## 2018-07-30     NA
## 2018-07-31     NA
## 2018-08-01     NA
## 2018-08-02     NA
## 2018-08-03     NA
## 2018-08-06     NA
## 2018-08-07     NA
## 2018-08-08     NA
## 2018-08-09     NA
## 2018-08-10     NA
## 2018-08-13     NA
## 2018-08-14     NA
## 2018-08-15     NA
## 2018-08-16     NA
## 2018-08-17     NA
## 2018-08-20     NA
## 2018-08-21     NA
## 2018-08-22     NA
## 2018-08-23     NA
## 2018-08-24     NA
## 2018-08-27     NA
## 2018-08-28     NA
## 2018-08-29     NA
## 2018-08-30     NA
## 2018-08-31     NA
## 2018-09-03     NA
## 2018-09-04     NA
## 2018-09-05     NA
## 2018-09-06     NA
## 2018-09-07     NA
## 2018-09-10     NA
## 2018-09-11     NA
## 2018-09-12     NA
## 2018-09-13     NA
## 2018-09-14     NA
## 2018-09-17     NA
## 2018-09-18     NA
## 2018-09-19     NA
## 2018-09-20     NA
## 2018-09-21     NA
## 2018-09-25     NA
## 2018-09-26     NA
## 2018-09-27     NA
## 2018-09-28     NA
## 2018-10-01     NA
## 2018-10-02     NA
## 2018-10-03     NA
## 2018-10-04     NA
## 2018-10-05     NA
## 2018-10-08     NA
## 2018-10-09     NA
## 2018-10-11     NA
## 2018-10-12     NA
## 2018-10-15     NA
## 2018-10-16     NA
## 2018-10-17     NA
## 2018-10-18     NA
## 2018-10-19     NA
## 2018-10-22     NA
## 2018-10-23     NA
## 2018-10-24     NA
## 2018-10-25     NA
## 2018-10-26     NA
## 2018-10-29     NA
## 2018-10-30     NA
## 2018-10-31     NA
## 2018-11-01     NA
## 2018-11-02     NA
## 2018-11-05     NA
## 2018-11-06     NA
## 2018-11-07     NA
## 2018-11-08     NA
## 2018-11-09     NA
## 2018-11-12     NA
## 2018-11-13     NA
## 2018-11-14     NA
## 2018-11-15     NA
## 2018-11-16     NA
## 2018-11-19     NA
## 2018-11-20     NA
## 2018-11-21     NA
## 2018-11-22     NA
## 2018-11-23     NA
## 2018-11-26     NA
## 2018-11-27     NA
## 2018-11-28     NA
## 2018-11-29     NA
## 2018-11-30     NA
## 2018-12-03     NA
## 2018-12-04     NA
## 2018-12-05     NA
## 2018-12-06     NA
## 2018-12-07     NA
## 2018-12-10     NA
## 2018-12-11     NA
## 2018-12-12     NA
## 2018-12-13     NA
## 2018-12-14     NA
## 2018-12-17     NA
## 2018-12-18     NA
## 2018-12-19     NA
## 2018-12-20     NA
## 2018-12-21     NA
## 2018-12-22     NA
## 2018-12-24     NA
## 2018-12-25     NA
## 2018-12-26     NA
## 2018-12-27     NA
## 2018-12-28     NA

data1$execution.price = data1$prices = tw20.all.1$`1301`
data1$weight[] = 1
buy.hold.1301 <- bt.run.share(data1, clean.signal=F, trade.summary = TRUE)

## Latest weights :
##            prices
## 2018-12-28    100
## 
## Performance summary :
##  CAGR    Best    Worst   
##  9.1 5.4 -9.3    

buy.hold.1301 <-bt.run(data1)

## Latest weights :
##            prices
## 2018-12-28    100
## 
## Performance summary :
##  CAGR    Best    Worst   
##  9.1 5.4 -9.3    

bt.prep(data1, align=‘keep.all’) - 加載和清理數據價格/讀取1301的股票資訊

bt.run函數需要prices、weight、execution.price 3個輸入因素

prices<-data1$prices
sma90<-SMA(prices, 90)
head(sma90, 91)

##                 SMA
## 2014-01-02       NA
## 2014-01-03       NA
## 2014-01-06       NA
## 2014-01-07       NA
## 2014-01-08       NA
## 2014-01-09       NA
## 2014-01-10       NA
## 2014-01-13       NA
## 2014-01-14       NA
## 2014-01-15       NA
## 2014-01-16       NA
## 2014-01-17       NA
## 2014-01-20       NA
## 2014-01-21       NA
## 2014-01-22       NA
## 2014-01-23       NA
## 2014-01-24       NA
## 2014-01-27       NA
## 2014-02-05       NA
## 2014-02-06       NA
## 2014-02-07       NA
## 2014-02-10       NA
## 2014-02-11       NA
## 2014-02-12       NA
## 2014-02-13       NA
## 2014-02-14       NA
## 2014-02-17       NA
## 2014-02-18       NA
## 2014-02-19       NA
## 2014-02-20       NA
## 2014-02-21       NA
## 2014-02-24       NA
## 2014-02-25       NA
## 2014-02-26       NA
## 2014-02-27       NA
## 2014-03-03       NA
## 2014-03-04       NA
## 2014-03-05       NA
## 2014-03-06       NA
## 2014-03-07       NA
## 2014-03-10       NA
## 2014-03-11       NA
## 2014-03-12       NA
## 2014-03-13       NA
## 2014-03-14       NA
## 2014-03-17       NA
## 2014-03-18       NA
## 2014-03-19       NA
## 2014-03-20       NA
## 2014-03-21       NA
## 2014-03-24       NA
## 2014-03-25       NA
## 2014-03-26       NA
## 2014-03-27       NA
## 2014-03-28       NA
## 2014-03-31       NA
## 2014-04-01       NA
## 2014-04-02       NA
## 2014-04-03       NA
## 2014-04-07       NA
## 2014-04-08       NA
## 2014-04-09       NA
## 2014-04-10       NA
## 2014-04-11       NA
## 2014-04-14       NA
## 2014-04-15       NA
## 2014-04-16       NA
## 2014-04-17       NA
## 2014-04-18       NA
## 2014-04-21       NA
## 2014-04-22       NA
## 2014-04-23       NA
## 2014-04-24       NA
## 2014-04-25       NA
## 2014-04-28       NA
## 2014-04-29       NA
## 2014-04-30       NA
## 2014-05-02       NA
## 2014-05-05       NA
## 2014-05-06       NA
## 2014-05-07       NA
## 2014-05-08       NA
## 2014-05-09       NA
## 2014-05-12       NA
## 2014-05-13       NA
## 2014-05-14       NA
## 2014-05-15       NA
## 2014-05-16       NA
## 2014-05-19       NA
## 2014-05-20 63.12522
## 2014-05-21 63.09878

data1$weight[] <- iif(prices >= sma90, 1, 0)
sma90.1301 <- bt.run(data1, trade.summary=T)

## Latest weights :
##            prices
## 2018-12-28      0
## 
## Performance summary :
##  CAGR    Best    Worst   
##  4.1 4.8 -9.3    

sma90.1301$trade.summary

## $stats
##                        All          Long Short
## ntrades       3.400000e+01  3.400000e+01    NA
## avg.pnl       6.653189e-03  6.653189e-03    NA
## len           2.341176e+01  2.341176e+01    NA
## win.prob      2.941176e-01  2.941176e-01    NA
## win.avg.pnl   5.030488e-02  5.030488e-02    NA
## win.len       7.210000e+01  7.210000e+01    NA
## loss.prob     7.058824e-01  7.058824e-01    NA
## loss.avg.pnl -1.203654e-02 -1.203654e-02    NA
## loss.len      3.173913e+00  3.173913e+00    NA
## expectancy    6.299174e-05  6.299174e-05    NA
## profitfactor  1.741395e+00  1.741395e+00    NA
## 
## $trades
##       symbol   weight entry.date   exit.date    nhold entry.price
##  [1,] "prices" "100"  "2014-05-21" "2014-05-30" "  9" "63.15"    
##  [2,] "prices" "100"  "2014-06-03" "2014-06-12" "  9" "64.05"    
##  [3,] "prices" "100"  "2014-06-13" "2014-06-16" "  3" "62.98"    
##  [4,] "prices" "100"  "2014-06-17" "2014-08-04" " 48" "63.06"    
##  [5,] "prices" "100"  "2014-08-06" "2014-08-07" "  1" "64.09"    
##  [6,] "prices" "100"  "2014-08-15" "2014-08-18" "  3" "64.17"    
##  [7,] "prices" "100"  "2014-08-19" "2014-09-10" " 22" "64.60"    
##  [8,] "prices" "100"  "2014-12-24" "2014-12-25" "  1" "60.31"    
##  [9,] "prices" "100"  "2014-12-29" "2015-01-06" "  8" "60.64"    
## [10,] "prices" "100"  "2015-01-08" "2015-05-21" "133" "60.56"    
## [11,] "prices" "100"  "2015-05-22" "2015-05-25" "  3" "65.10"    
## [12,] "prices" "100"  "2015-09-17" "2015-09-21" "  4" "61.97"    
## [13,] "prices" "100"  "2015-09-22" "2015-09-23" "  1" "60.85"    
## [14,] "prices" "100"  "2015-10-01" "2015-12-10" " 70" "60.76"    
## [15,] "prices" "100"  "2015-12-17" "2015-12-21" "  4" "62.74"    
## [16,] "prices" "100"  "2015-12-22" "2016-01-04" " 13" "62.92"    
## [17,] "prices" "100"  "2016-01-13" "2016-01-21" "  8" "64.55"    
## [18,] "prices" "100"  "2016-01-22" "2016-05-05" "104" "64.12"    
## [19,] "prices" "100"  "2016-05-06" "2016-05-10" "  4" "67.05"    
## [20,] "prices" "100"  "2016-05-24" "2016-06-14" " 21" "67.48"    
## [21,] "prices" "100"  "2016-07-11" "2016-09-12" " 63" "68.43"    
## [22,] "prices" "100"  "2016-09-19" "2017-03-09" "171" "69.83"    
## [23,] "prices" "100"  "2017-03-15" "2017-04-28" " 44" "80.65"    
## [24,] "prices" "100"  "2017-05-02" "2017-05-05" "  3" "82.46"    
## [25,] "prices" "100"  "2017-06-20" "2017-06-21" "  1" "82.10"    
## [26,] "prices" "100"  "2017-06-22" "2017-10-23" "123" "82.10"    
## [27,] "prices" "100"  "2017-10-24" "2017-10-26" "  2" "87.32"    
## [28,] "prices" "100"  "2017-11-03" "2017-11-06" "  3" "87.79"    
## [29,] "prices" "100"  "2017-11-07" "2017-11-08" "  1" "87.98"    
## [30,] "prices" "100"  "2017-11-13" "2017-11-14" "  1" "88.27"    
## [31,] "prices" "100"  "2017-11-23" "2017-11-24" "  1" "88.65"    
## [32,] "prices" "100"  "2017-11-27" "2017-11-30" "  3" "88.55"    
## [33,] "prices" "100"  "2017-12-04" "2017-12-07" "  3" "88.55"    
## [34,] "prices" "100"  "2017-12-12" "2018-10-11" "303" "88.55"    
##       exit.price return 
##  [1,] " 62.98"   "-0.27"
##  [2,] " 62.82"   "-1.92"
##  [3,] " 62.74"   "-0.38"
##  [4,] " 63.25"   " 0.30"
##  [5,] " 63.33"   "-1.19"
##  [6,] " 63.42"   "-1.17"
##  [7,] " 63.75"   "-1.32"
##  [8,] " 59.72"   "-0.98"
##  [9,] " 58.03"   "-4.30"
## [10,] " 63.17"   " 4.31"
## [11,] " 64.09"   "-1.55"
## [12,] " 60.33"   "-2.65"
## [13,] " 60.42"   "-0.71"
## [14,] " 62.23"   " 2.42"
## [15,] " 62.40"   "-0.54"
## [16,] " 62.40"   "-0.83"
## [17,] " 63.69"   "-1.33"
## [18,] " 66.54"   " 3.77"
## [19,] " 66.45"   "-0.89"
## [20,] " 67.74"   " 0.39"
## [21,] " 69.11"   " 0.99"
## [22,] " 79.84"   "14.33"
## [23,] " 81.83"   " 1.46"
## [24,] " 81.19"   "-1.54"
## [25,] " 81.83"   "-0.33"
## [26,] " 87.03"   " 6.00"
## [27,] " 87.32"   " 0.00"
## [28,] " 87.13"   "-0.75"
## [29,] " 87.60"   "-0.43"
## [30,] " 87.89"   "-0.43"
## [31,] " 87.79"   "-0.97"
## [32,] " 85.99"   "-2.89"
## [33,] " 88.27"   "-0.32"
## [34,] "103.00"   "16.32"

讀取90天的股票資料

IIf函數 - 只傳回其中一個部分

data1$weight[] <- iif(prices >= sma90, 1, -1)
sma90.1301.short <- bt.run(data1, trade.summary=T)

## Latest weights :
##            prices
## 2018-12-28   -100
## 
## Performance summary :
##  CAGR    Best    Worst   
##  -2  6   -9.3    

90天的資料權重

models<-list("SMA90"= sma90.1301, 
             "SMA90_short" = sma90.1301.short, 
             "BH 1301" = buy.hold.1301)
strategy.performance.snapshoot(models, T)

## NULL

strategy.performance.snapshoot(models, control=list(comparison=T), sort.performance=T)

plotbt.strategy.sidebyside(models, return.table=T)

##            SMA90                   SMA90_short            
## Period     "一月2014 - 十二月2018" "一月2014 - 十二月2018"
## Cagr       "4.05"                  "-2"                   
## Sharpe     "0.34"                  "-0.01"                
## DVR        "0.21"                  "0"                    
## Volatility "15.65"                 "19.45"                
## MaxDD      "-13.65"                "-30.83"               
## AvgDD      "-3.98"                 "-12.17"               
## VaR        "-1.47"                 "-1.89"                
## CVaR       "-2.36"                 "-2.86"                
## Exposure   "64.77"                 "99.92"                
##            BH 1301                
## Period     "一月2014 - 十二月2018"
## Cagr       "9.06"                 
## Sharpe     "0.55"                 
## DVR        "0.47"                 
## Volatility "19.44"                
## MaxDD      "-21.37"               
## AvgDD      "-4.05"                
## VaR        "-1.85"                
## CVaR       "-2.71"                
## Exposure   "99.92"

繪出模型，將清單中的資料讀取繪畫(夏普指數等資訊)

用plot函數劃出策略圖

plotbt.strategy.sidebyside(models, return.table=T) - 將圖形合併方便觀察所有資料

library(ggplot2)
all.1301<-merge.xts(sma90.1301$equity, 
                    sma90.1301.short$equity, 
                    buy.hold.1301$equity)
colnames(all.1301)<-c("sma90", "sma90 short", "BH")
head(all.1301)

##            sma90 sma90 short        BH
## 2014-01-02     1    1.000000 1.0000000
## 2014-01-03     1    1.003815 0.9961850
## 2014-01-06     1    1.010120 0.9899283
## 2014-01-07     1    1.017750 0.9824508
## 2014-01-08     1    1.022966 0.9774149
## 2014-01-09     1    1.012425 0.9874866

all.1301.long<-fortify(all.1301, melt=T)
head(all.1301.long)

##        Index Series Value
## 1 2014-01-02  sma90     1
## 2 2014-01-03  sma90     1
## 3 2014-01-06  sma90     1
## 4 2014-01-07  sma90     1
## 5 2014-01-08  sma90     1
## 6 2014-01-09  sma90     1

#
title = "Cumulative returns of 1301s"
p = ggplot(all.1301.long, aes(x = Index, y = Value)) +
  geom_line(aes(linetype = Series, color = Series)) +
  #geom_point(aes(shape = Series))+
  xlab("year") + ylab("cumulative returns")+
  ggtitle(title)
p

用ggplot2繪圖

有3個資料sma90、sma90 short、 BH #以上為1301的股票