TF = Term Frequency → How often a word appears in a document
IDF = Inverse Document Frequency → How rare that word is across all documents.

Year × Year Speech Similarity (Heatmap)
Shared keywords among each year’s top 100 TF–IDF terms; darker = more overlap
1956 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025
1956
29 22 37 25 34 27 21 24 20 29 25 28 34 27 29 19 24 29 30 28 28 27 23 28 27 25 25 29 27 30 21 27 30 27 29 19 30 29 21 25 26 24 23 26 20 24 25 29 26 23 22 21 27 23 21 22 25 25 25 21 24 18 23 23 28
1961 29
17 36 24 28 33 18 31 28 28 30 30 34 32 29 28 25 31 32 33 28 28 28 35 35 32 27 33 30 37 31 36 30 32 27 32 36 31 25 27 31 25 24 35 30 32 25 34 27 32 32 27 31 33 27 28 33 29 31 27 25 25 26 27 31
1962 22 17
21 15 17 29 15 19 20 20 20 27 23 18 20 15 19 20 19 20 23 23 20 20 22 18 21 22 24 25 21 25 24 23 20 18 23 26 19 21 21 22 20 25 22 21 15 22 17 19 21 18 20 16 16 18 20 16 19 16 17 15 20 20 18
1963 37 36 21
30 31 33 23 23 33 34 34 28 39 31 34 24 30 29 28 33 31 33 25 27 32 27 30 34 31 33 26 31 24 27 29 26 37 28 24 22 26 23 28 31 28 28 20 31 29 24 26 31 28 30 25 23 23 22 26 20 22 17 23 27 25
1964 25 24 15 30
22 31 25 24 27 22 28 22 18 24 22 23 28 28 25 30 24 26 22 32 25 27 23 26 28 24 23 24 25 21 25 25 25 27 22 22 31 22 19 24 27 23 19 29 23 27 27 20 27 24 21 23 21 19 23 17 17 19 23 24 20
1965 34 28 17 31 22
31 26 28 30 31 30 28 32 36 34 28 27 27 28 29 35 30 30 34 30 35 33 30 32 36 29 24 29 26 28 28 28 28 23 25 33 29 26 33 28 31 24 35 30 32 27 28 25 30 25 22 26 24 31 21 19 22 23 27 21
1966 27 33 29 33 31 31
32 30 39 37 31 36 36 36 35 33 30 36 35 39 40 41 34 39 40 41 36 38 36 41 37 38 34 36 30 31 36 40 29 36 41 33 31 37 39 36 30 36 33 31 39 28 35 33 33 30 31 32 34 27 27 27 32 33 34
1967 21 18 15 23 25 26 32
22 30 29 24 30 32 27 29 21 30 29 26 25 30 35 25 30 30 31 26 29 25 27 24 24 25 27 28 23 31 29 22 24 27 25 31 29 26 29 21 27 27 26 24 30 28 25 25 22 26 21 25 21 21 20 26 22 27
1968 24 31 19 23 24 28 30 22
32 35 32 33 31 43 33 28 30 31 31 33 27 32 29 33 38 33 31 34 31 33 30 32 37 28 28 32 34 32 29 28 36 30 32 32 31 38 27 30 33 35 31 25 35 28 29 27 28 30 32 27 25 24 26 29 32
1969 20 28 20 33 27 30 39 30 32
34 32 26 38 38 36 30 29 28 28 35 34 35 32 30 37 39 38 33 30 31 32 29 30 32 36 33 36 37 31 26 35 29 34 33 31 34 27 31 35 29 27 27 30 32 30 29 29 29 29 21 24 26 26 27 30
1970 29 28 20 34 22 31 37 29 35 34
43 44 51 43 44 34 33 38 40 49 44 42 35 39 40 41 39 40 39 40 43 37 41 38 35 35 39 41 34 32 39 32 40 44 34 38 33 43 35 36 37 39 43 35 34 34 37 41 41 36 35 32 37 34 41
1971 25 30 20 34 28 30 31 24 32 32 43
32 39 37 40 35 30 35 34 32 42 37 33 33 37 39 34 37 38 34 35 31 37 35 37 33 33 37 27 28 36 27 31 35 27 35 29 38 35 34 33 30 32 30 26 28 29 30 34 28 28 25 26 29 31
1972 28 30 27 28 22 28 36 30 33 26 44 32
43 40 44 35 39 43 41 35 40 44 36 42 41 41 45 40 41 44 38 44 41 38 35 32 40 40 34 31 40 38 34 41 40 43 33 40 33 41 40 37 41 35 32 33 36 37 34 29 33 30 36 28 37
1973 34 34 23 39 18 32 36 32 31 38 51 39 43
47 46 39 39 45 45 46 45 42 38 43 49 51 45 45 39 46 42 42 44 46 43 36 40 43 32 33 43 39 40 45 35 39 34 43 38 38 39 37 38 36 36 35 34 41 43 39 38 33 41 35 45
1974 27 32 18 31 24 36 36 27 43 38 43 37 40 47
50 51 38 38 44 42 43 42 39 46 42 44 46 39 35 40 41 41 39 36 37 35 37 37 34 31 40 32 34 35 32 40 30 38 35 36 36 34 39 37 29 31 34 36 40 32 26 34 33 34 37
1975 29 29 20 34 22 34 35 29 33 36 44 40 44 46 50
47 39 43 45 46 41 49 41 44 43 46 42 43 39 47 40 42 42 38 41 40 39 42 37 33 34 34 40 44 40 41 35 43 35 37 36 38 36 39 29 32 33 40 43 37 30 29 39 37 40
1976 19 28 15 24 23 28 33 21 28 30 34 35 35 39 51 47
34 38 44 41 41 35 33 35 39 41 42 35 38 40 40 37 35 31 30 37 34 37 35 29 35 26 33 37 32 36 27 42 31 32 37 33 35 29 22 27 27 28 38 31 23 23 31 29 31
1977 24 25 19 30 28 27 30 30 30 29 33 30 39 39 38 39 34
44 38 35 34 32 38 41 43 42 35 39 39 40 38 43 43 36 41 35 42 41 43 35 39 33 33 40 35 36 31 45 35 40 37 33 43 35 30 33 33 33 35 33 32 27 35 29 38
1978 29 31 20 29 28 27 36 29 31 28 38 35 43 45 38 43 38 44
41 47 44 46 37 41 49 47 41 45 47 52 45 44 44 42 42 42 44 44 38 38 41 34 39 44 41 39 37 46 43 47 44 39 43 42 36 39 40 39 36 36 39 32 41 36 46
1979 30 32 19 28 25 28 35 26 31 28 40 34 41 45 44 45 44 38 41
42 44 38 35 45 44 40 36 38 39 42 39 32 37 38 32 35 37 36 35 34 38 28 37 34 38 37 29 38 35 35 39 34 36 37 27 26 36 37 41 33 28 28 35 30 38
1980 28 33 20 33 30 29 39 25 33 35 49 32 35 46 42 46 41 35 47 42
47 46 44 47 51 51 46 48 49 47 49 44 41 43 39 48 45 45 41 38 41 37 48 50 44 40 40 50 45 41 47 46 48 42 43 41 45 46 50 43 42 37 48 43 47
1981 28 28 23 31 24 35 40 30 27 34 44 42 40 45 43 41 41 34 44 44 47
50 36 47 49 48 48 44 49 39 45 38 38 43 38 44 39 37 34 32 39 31 35 45 39 37 36 45 37 38 43 46 38 36 36 39 38 42 45 36 33 33 39 35 37
1982 27 28 23 33 26 30 41 35 32 35 42 37 44 42 42 49 35 32 46 38 46 50
41 50 50 46 46 49 48 45 46 47 39 45 39 40 42 45 36 33 41 33 43 42 44 38 40 44 41 40 43 42 39 40 39 39 37 46 45 34 41 36 46 40 46
1983 23 28 20 25 22 30 34 25 29 32 35 33 36 38 39 41 33 38 37 35 44 36 41
49 48 49 39 42 38 46 49 44 42 38 38 39 39 42 45 39 32 33 42 42 37 42 42 41 41 43 38 38 41 37 38 36 42 43 44 38 41 34 44 41 44
1984 28 35 20 27 32 34 39 30 33 30 39 33 42 43 46 44 35 41 41 45 47 47 50 49
54 52 45 53 43 44 50 46 41 42 39 46 47 45 45 40 41 37 40 43 41 46 42 48 43 47 43 44 43 45 38 44 46 45 49 40 40 37 47 46 44
1985 27 35 22 32 25 30 40 30 38 37 40 37 41 49 42 43 39 43 49 44 51 49 50 48 54
52 51 55 50 52 51 50 47 50 44 48 49 49 43 41 49 42 48 51 40 44 45 45 42 49 49 43 46 44 39 45 48 45 48 45 40 37 41 44 48
1986 25 32 18 27 27 35 41 31 33 39 41 39 41 51 44 46 41 42 47 40 51 48 46 49 52 52
54 48 48 49 52 47 51 50 43 45 45 51 49 44 47 45 43 48 38 43 44 48 44 46 42 43 42 39 41 40 47 49 49 43 40 40 44 40 52
1987 25 27 21 30 23 33 36 26 31 38 39 34 45 45 46 42 42 35 41 36 46 48 46 39 45 51 54
50 48 42 42 43 39 44 43 41 43 47 40 34 50 39 39 44 40 38 37 41 37 42 41 40 42 36 34 36 40 42 46 39 35 36 40 36 41
1988 29 33 22 34 26 30 38 29 34 33 40 37 40 45 39 43 35 39 45 38 48 44 49 42 53 55 48 50
49 51 48 52 49 46 43 48 51 55 43 39 48 36 46 49 44 45 45 45 45 45 42 41 43 41 37 44 45 50 51 44 45 39 46 45 47
1989 27 30 24 31 28 32 36 25 31 30 39 38 41 39 35 39 38 39 47 39 49 49 48 38 43 50 48 48 49
56 53 50 47 47 40 45 52 51 49 39 43 44 43 49 48 39 48 53 45 47 52 53 50 41 45 44 53 52 49 47 45 42 46 48 48
1990 30 37 25 33 24 36 41 27 33 31 40 34 44 46 40 47 40 40 52 42 47 39 45 46 44 52 49 42 51 56
55 58 54 50 42 48 51 56 51 45 43 43 47 53 41 43 44 49 48 49 49 43 45 38 44 40 46 42 47 47 42 35 49 43 48
1991 21 31 21 26 23 29 37 24 30 32 43 35 38 42 41 40 40 38 45 39 49 45 46 49 50 51 52 42 48 53 55
51 55 48 44 50 48 49 55 44 44 38 47 51 42 44 48 52 43 53 45 50 46 46 44 49 50 48 57 49 45 41 54 46 51
1992 27 36 25 31 24 24 38 24 32 29 37 31 44 42 41 42 37 43 44 32 44 38 47 44 46 50 47 43 52 50 58 51
53 50 42 48 49 52 48 44 39 40 43 50 44 42 42 48 41 48 43 44 47 38 39 41 48 47 44 44 46 42 47 43 49
1993 30 30 24 24 25 29 34 25 37 30 41 37 41 44 39 42 35 43 44 37 41 38 39 42 41 47 51 39 49 47 54 55 53
53 49 44 50 55 51 47 47 45 46 46 41 40 43 47 43 47 43 43 43 40 41 46 41 47 47 45 42 39 45 40 45
1994 27 32 23 27 21 26 36 27 28 32 38 35 38 46 36 38 31 36 42 38 43 43 45 38 42 50 50 44 46 47 50 48 50 53
49 42 42 51 52 40 43 43 40 44 44 41 42 47 44 44 41 43 43 38 41 44 46 46 45 43 38 42 45 41 47
1995 29 27 20 29 25 28 30 28 28 36 35 37 35 43 37 41 30 41 42 32 39 38 39 38 39 44 43 43 43 40 42 44 42 49 49
44 43 47 50 39 44 46 41 42 34 36 40 43 40 43 39 38 38 33 36 41 38 41 40 40 36 35 41 35 39
1996 19 32 18 26 25 28 31 23 32 33 35 33 32 36 35 40 37 35 42 35 48 44 40 39 46 48 45 41 48 45 48 50 48 44 42 44
42 47 42 41 42 36 42 48 39 36 42 43 42 43 41 41 43 36 36 39 43 44 47 42 40 33 41 37 42
1997 30 36 23 37 25 28 36 31 34 36 39 33 40 40 37 39 34 42 44 37 45 39 42 39 47 49 45 43 51 52 51 48 49 50 42 43 42
53 45 43 42 42 46 45 39 41 43 46 47 44 44 44 47 36 42 38 49 43 43 44 44 38 41 43 51
1998 29 31 26 28 27 28 40 29 32 37 41 37 40 43 37 42 37 41 44 36 45 37 45 42 45 49 51 47 55 51 56 49 52 55 51 47 47 53
45 50 52 40 47 49 42 41 45 49 47 46 45 47 49 36 41 41 45 48 46 44 41 41 46 42 50
1999 21 25 19 24 22 23 29 22 29 31 34 27 34 32 34 37 35 43 38 35 41 34 36 45 45 43 49 40 43 49 51 55 48 51 52 50 42 45 45
41 40 42 44 40 42 43 45 46 43 47 41 42 45 40 43 46 45 45 45 43 42 40 44 43 43
2000 25 27 21 22 22 25 36 24 28 26 32 28 31 33 31 33 29 35 38 34 38 32 33 39 40 41 44 34 39 39 45 44 44 47 40 39 41 43 50 41
49 38 40 42 34 31 33 40 37 39 35 33 41 31 39 41 41 34 39 38 34 38 41 31 41
2001 26 31 21 26 31 33 41 27 36 35 39 36 40 43 40 34 35 39 41 38 41 39 41 32 41 49 47 50 48 43 43 44 39 47 43 44 42 42 52 40 49
40 43 46 42 37 37 44 40 43 43 34 43 42 38 38 41 39 40 35 33 29 39 36 43
2002 24 25 22 23 22 29 33 25 30 29 32 27 38 39 32 34 26 33 34 28 37 31 33 33 37 42 45 39 36 44 43 38 40 45 43 46 36 42 40 42 38 40
39 39 31 33 41 42 39 41 36 32 40 33 38 35 41 35 38 37 27 35 35 31 36
2003 23 24 20 28 19 26 31 31 32 34 40 31 34 40 34 40 33 33 39 37 48 35 43 42 40 48 43 39 46 43 47 47 43 46 40 41 42 46 47 44 40 43 39
48 43 36 38 40 38 41 38 45 40 38 37 35 42 39 41 35 39 34 46 37 43
2004 26 35 25 31 24 33 37 29 32 33 44 35 41 45 35 44 37 40 44 34 50 45 42 42 43 51 48 44 49 49 53 51 50 46 44 42 48 45 49 40 42 46 39 48
42 39 41 53 43 48 49 46 48 38 39 44 45 40 46 41 35 36 46 40 46
2005 20 30 22 28 27 28 39 26 31 31 34 27 40 35 32 40 32 35 41 38 44 39 44 37 41 40 38 40 44 48 41 42 44 41 44 34 39 39 42 42 34 42 31 43 42
45 40 43 42 44 46 43 44 39 40 38 38 48 37 32 40 37 41 40 38
2006 24 32 21 28 23 31 36 29 38 34 38 35 43 39 40 41 36 36 39 37 40 37 38 42 46 44 43 38 45 39 43 44 42 40 41 36 36 41 41 43 31 37 33 36 39 45
39 47 41 40 44 37 43 36 30 40 42 42 41 36 34 36 42 38 40
2007 25 25 15 20 19 24 30 21 27 27 33 29 33 34 30 35 27 31 37 29 40 36 40 42 42 45 44 37 45 48 44 48 42 43 42 40 42 43 45 45 33 37 41 38 41 40 39
49 44 40 40 46 47 42 43 39 51 47 48 49 47 44 47 46 44
2008 29 34 22 31 29 35 36 27 30 31 43 38 40 43 38 43 42 45 46 38 50 45 44 41 48 45 48 41 45 53 49 52 48 47 47 43 43 46 49 46 40 44 42 40 53 43 47 49
50 57 46 48 51 47 45 44 51 46 51 47 42 39 49 45 45
2009 26 27 17 29 23 30 33 27 33 35 35 35 33 38 35 35 31 35 43 35 45 37 41 41 43 42 44 37 45 45 48 43 41 43 44 40 42 47 47 43 37 40 39 38 43 42 41 44 50
48 48 46 49 44 43 45 47 45 41 40 41 36 41 45 46
2010 23 32 19 24 27 32 31 26 35 29 36 34 41 38 36 37 32 40 47 35 41 38 40 43 47 49 46 42 45 47 49 53 48 47 44 43 43 44 46 47 39 43 41 41 48 44 40 40 57 48
47 46 43 44 41 45 45 42 47 38 40 40 48 47 42
2011 22 32 21 26 27 27 39 24 31 27 37 33 40 39 36 36 37 37 44 39 47 43 43 38 43 49 42 41 42 52 49 45 43 43 41 39 41 44 45 41 35 43 36 38 49 46 44 40 46 48 47
54 50 40 39 40 45 44 41 42 43 38 43 42 44
2012 21 27 18 31 20 28 28 30 25 27 39 30 37 37 34 38 33 33 39 34 46 46 42 38 44 43 43 40 41 53 43 50 44 43 43 38 41 44 47 42 33 34 32 45 46 43 37 46 48 46 46 54
51 44 45 41 47 46 50 49 46 45 55 48 47
2013 27 31 20 28 27 25 35 28 35 30 43 32 41 38 39 36 35 43 43 36 48 38 39 41 43 46 42 42 43 50 45 46 47 43 43 38 43 47 49 45 41 43 40 40 48 44 43 47 51 49 43 50 51
46 43 44 50 43 47 45 44 37 50 43 48
2014 23 33 16 30 24 30 33 25 28 32 35 30 35 36 37 39 29 35 42 37 42 36 40 37 45 44 39 36 41 41 38 46 38 40 38 33 36 36 36 40 31 42 33 38 38 39 36 42 47 44 44 40 44 46
47 42 52 48 42 40 42 37 44 49 40
2015 21 27 16 25 21 25 33 25 29 30 34 26 32 36 29 29 22 30 36 27 43 36 39 38 38 39 41 34 37 45 44 44 39 41 41 36 36 42 41 43 39 38 38 37 39 40 30 43 45 43 41 39 45 43 47
49 51 49 47 48 49 43 51 49 41
2016 22 28 18 23 23 22 30 22 27 29 34 28 33 35 31 32 27 33 39 26 41 39 39 36 44 45 40 36 44 44 40 49 41 46 44 41 39 38 41 46 41 38 35 35 44 38 40 39 44 45 45 40 41 44 42 49
49 51 47 47 49 44 48 48 42
2017 25 33 20 23 21 26 31 26 28 29 37 29 36 34 34 33 27 33 40 36 45 38 37 42 46 48 47 40 45 53 46 50 48 41 46 38 43 49 45 45 41 41 41 42 45 38 42 51 51 47 45 45 47 50 52 51 49
60 52 57 52 48 51 52 50
2018 25 29 16 22 19 24 32 21 30 29 41 30 37 41 36 40 28 33 39 37 46 42 46 43 45 45 49 42 50 52 42 48 47 47 46 41 44 43 48 45 34 39 35 39 40 48 42 47 46 45 42 44 46 43 48 49 51 60
50 54 55 49 56 56 53
2019 25 31 19 26 23 31 34 25 32 29 41 34 34 43 40 43 38 35 36 41 50 45 45 44 49 48 49 46 51 49 47 57 44 47 45 40 47 43 46 45 39 40 38 41 46 37 41 48 51 41 47 41 50 47 42 47 47 52 50
59 47 47 52 56 45
2020 21 27 16 20 17 21 27 21 27 21 36 28 29 39 32 37 31 33 36 33 43 36 34 38 40 45 43 39 44 47 47 49 44 45 43 40 42 44 44 43 38 35 37 35 41 32 36 49 47 40 38 42 49 45 40 48 47 57 54 59
53 46 55 57 48
2021 24 25 17 22 17 19 27 21 25 24 35 28 33 38 26 30 23 32 39 28 42 33 41 41 40 40 40 35 45 45 42 45 46 42 38 36 40 44 41 42 34 33 27 39 35 40 34 47 42 41 40 43 46 44 42 49 49 52 55 47 53
50 52 51 51
2022 18 25 15 17 19 22 27 20 24 26 32 25 30 33 34 29 23 27 32 28 37 33 36 34 37 37 40 36 39 42 35 41 42 39 42 35 33 38 41 40 38 29 35 34 36 37 36 44 39 36 40 38 45 37 37 43 44 48 49 47 46 50
48 50 46
2023 23 26 20 23 23 23 32 26 26 26 37 26 36 41 33 39 31 35 41 35 48 39 46 44 47 41 44 40 46 46 49 54 47 45 45 41 41 41 46 44 41 39 35 46 46 41 42 47 49 41 48 43 55 50 44 51 48 51 56 52 55 52 48
55 54
2024 23 27 20 27 24 27 33 22 29 27 34 29 28 35 34 37 29 29 36 30 43 35 40 41 46 44 40 36 45 48 43 46 43 40 41 35 37 43 42 43 31 36 31 37 40 40 38 46 45 45 47 42 48 43 49 49 48 52 56 56 57 51 50 55
53
2025 28 31 18 25 20 21 34 27 32 30 41 31 37 45 37 40 31 38 46 38 47 37 46 44 44 48 52 41 47 48 48 51 49 45 47 39 42 51 50 43 41 43 36 43 46 38 40 44 45 46 42 44 47 48 40 41 42 50 53 45 48 51 46 54 53
TF = Term Frequency → How often a word appears in a document
IDF = Inverse Document Frequency → How rare that word is across all documents.
Top Keywords by Year (Top TF–IDF)
First 20 of the top-100 TF–IDF terms shown for readability
Year Top Words
1956 ["peace", "world", "spiritual", "peoples", "make", "without", "person", "men", "values", "can", "necessary", "even", "economic", "social", "true", "material", "ambassador", "tribute", "emphasize", "many", ...]
1961 ["year", "peace", "hope", "heart", "great", "world", "nations", "well", "way", "like", "every", "just", "today", "presence", "pope", "add", "celebrate", "encyclical", "toward", "confidence", ...]
1962 ["church", "mankind", "pence", "work", "law", "peace", "world", "men", "future", "true", "god", "great", "international", "works", "happiness", "prayer", "successful", "blessed", "institutions", "tasks", ...]
1963 ["holy", "see", "nations", "relations", "upon", "peoples", "presence", "diplomatic", "many", "peace", "one", "world", "mission", "family", "long", "principles", "every", "great", "pope", "international", ...]
1964 ["great", "unity", "journey", "world", "peace", "upon", "sirs", "holy", "see", "one", "hope", "toward", "wish", "just", "pope", "dear", "pilgrimage", "moments", "many", "pleasure", ...]
1965 ["see", "peoples", "life", "law", "holy", "peace", "can", "nations", "must", "human", "relations", "great", "international", "year", "wishes", "also", "certain", "dear", "highly", "diplomatic", ...]
1966 ["church", "world", "council", "temporal", "today", "peace", "speak", "city", "powers", "society", "even", "god", "message", "good", "religious", "modern", "two", "one", "means", "spiritual", ...]
1967 ["church", "world", "society", "peace", "can", "human", "toward", "justice", "time", "spiritual", "temporal", "light", "just", "good", "action", "thus", "attitude", "violent", "men", "must", ...]
1968 ["diplomacy", "peace", "must", "war", "efforts", "world", "reason", "one", "day", "men", "human", "god", "year", "ail", "can", "now", "man", "today", "law", "moral", ...]
1969 ["good", "question", "see", "able", "peace", "holy", "one", "help", "also", "collaboration", "spiritual", "relations", "people", "two", "world", "nations", "without", "better", "temporal", "way", ...]
1970 ["peace", "see", "holy", "church", "activity", "human", "international", "nations", "world", "can", "mission", "also", "diplomatic", "may", "help", "good", "one", "way", "god", "noble", ...]
1971 ["see", "holy", "diplomatic", "church", "mission", "human", "corps", "relations", "states", "part", "peace", "world", "spiritual", "order", "principles", "shall", "peoples", "temporal", "state", "service", ...]
1972 ["church", "world", "peace", "justice", "human", "may", "man", "men", "political", "can", "also", "social", "work", "people", "activity", "many", "one", "true", "life", "love", ...]
1973 ["see", "church", "good", "holy", "world", "can", "one", "relations", "international", "wishes", "action", "peace", "nations", "way", "gentlemen", "common", "means", "men", "social", "may", ...]
1974 ["see", "holy", "one", "peace", "just", "may", "peoples", "even", "relations", "among", "less", "diplomacy", "world", "order", "mission", "life", "action", "often", "church", "way", ...]
1975 ["holy", "see", "world", "peace", "even", "also", "one", "peoples", "wish", "church", "life", "human", "wishes", "action", "rights", "moral", "diplomacy", "present", "mission", "problems", ...]
1976 ["holy", "see", "church", "relations", "among", "year", "states", "peoples", "even", "just", "can", "presence", "countries", "problems", "interest", "also", "one", "world", "life", "respect", ...]
1977 ["violence", "love", "peace", "good", "even", "hope", "new", "must", "justice", "peoples", "can", "political", "life", "excellencies", "authority", "people", "source", "injustices", "holy", "without", ...]
1978 ["even", "human", "faith", "also", "church", "god", "religious", "men", "freedom", "person", "one", "like", "just", "favour", "see", "many", "peoples", "can", "must", "life", ...]
1979 ["see", "good", "apostolic", "world", "many", "means", "wishes", "also", "nations", "political", "church", "mission", "rights", "religious", "peace", "peoples", "order", "freedom", "representatives", "states", ...]
1980 ["also", "church", "human", "nations", "see", "peace", "countries", "holy", "political", "united", "world", "rights", "people", "one", "present", "peoples", "mission", "year", "first", "wishes", ...]
1981 ["peoples", "life", "culture", "see", "holy", "spiritual", "human", "church", "also", "peace", "man", "community", "international", "can", "republic", "one", "world", "humanity", "year", "even", ...]
1982 ["church", "family", "work", "human", "also", "see", "man", "life", "social", "rights", "world", "must", "good", "peace", "society", "holy", "international", "peoples", "countries", "various", ...]
1983 ["see", "holy", "peace", "dialogue", "countries", "international", "can", "church", "must", "people", "humanitarian", "even", "also", "political", "may", "justice", "without", "human", "good", "continue", ...]
1984 ["see", "holy", "countries", "peace", "church", "can", "also", "peoples", "must", "god", "sovereign", "political", "human", "international", "diplomatic", "hope", "even", "just", "states", "world", ...]
1985 ["one", "countries", "peace", "see", "can", "respect", "holy", "international", "also", "human", "god", "rights", "well", "religious", "way", "must", "others", "people", "solidarity", "even", ...]
1986 ["peace", "human", "must", "one", "world", "countries", "certain", "nations", "peoples", "man", "rights", "can", "hope", "justice", "church", "just", "political", "economic", "true", "people", ...]
1987 ["peace", "god", "human", "good", "one", "way", "man", "world", "countries", "respect", "every", "also", "conscience", "religions", "see", "spirit", "prayer", "people", "order", "life", ...]
1988 ["peace", "one", "must", "may", "peoples", "nations", "countries", "international", "rights", "can", "disarmament", "weapons", "human", "also", "social", "development", "order", "even", "among", "life", ...]
1989 ["rights", "human", "freedom", "religious", "state", "also", "person", "can", "countries", "fundamental", "peace", "one", "nations", "political", "place", "holy", "see", "world", "peoples", "right", ...]
1990 ["freedom", "must", "people", "peoples", "can", "world", "europe", "peace", "nations", "may", "international", "able", "countries", "church", "god", "one", "community", "recently", "see", "many", ...]
1991 ["people", "international", "must", "countries", "peace", "law", "europe", "peoples", "nations", "country", "good", "also", "great", "holy", "see", "one", "world", "can", "may", "certain", ...]
1992 ["peace", "see", "peoples", "one", "countries", "international", "holy", "can", "place", "people", "also", "political", "community", "god", "society", "dialogue", "europe", "must", "good", "many", ...]
1993 ["peace", "human", "people", "one", "international", "hope", "man", "life", "good", "world", "peoples", "must", "europe", "many", "still", "can", "community", "god", "country", "new", ...]
1994 ["one", "people", "peoples", "political", "many", "nations", "hope", "still", "can", "state", "good", "society", "see", "peace", "social", "just", "country", "let", "world", "necessary", ...]
1995 ["see", "good", "holy", "world", "still", "peoples", "international", "one", "nations", "man", "great", "people", "africa", "human", "born", "many", "peace", "must", "community", "like", ...]
1996 ["peace", "see", "international", "people", "nations", "still", "must", "political", "also", "holy", "hope", "community", "human", "respect", "year", "religious", "world", "without", "life", "city", ...]
1997 ["peace", "international", "law", "must", "good", "community", "human", "right", "see", "can", "nations", "hope", "year", "justice", "one", "world", "true", "together", "ensure", "people", ...]
1998 ["peace", "see", "human", "holy", "one", "world", "life", "can", "international", "peoples", "order", "political", "countries", "country", "still", "also", "way", "man", "part", "people", ...]
1999 ["peace", "great", "countries", "also", "still", "peoples", "year", "good", "law", "one", "religious", "people", "world", "can", "political", "social", "community", "international", "see", "many", ...]
2000 ["life", "peoples", "one", "also", "world", "century", "human", "god", "countries", "new", "people", "many", "men", "good", "women", "personal", "must", "others", "sense", "towards", ...]
2001 ["human", "one", "can", "people", "world", "always", "god", "light", "good", "history", "peoples", "man", "become", "may", "together", "still", "international", "year", "upon", "europe", ...]
2002 ["can", "god", "one", "good", "violence", "people", "peace", "must", "great", "international", "means", "political", "man", "also", "truth", "world", "peoples", "wish", "place", "human", ...]
2003 ["can", "life", "nations", "good", "peace", "world", "respect", "peoples", "human", "humanity", "international", "people", "war", "person", "political", "countries", "today", "states", "dialogue", "europe", ...]
2004 ["peace", "one", "human", "christians", "peoples", "can", "year", "religious", "community", "respect", "like", "international", "also", "recent", "dialogue", "see", "many", "men", "well", "made", ...]
2005 ["freedom", "human", "peace", "life", "good", "great", "can", "also", "world", "challenge", "church", "like", "god", "evil", "humanity", "overcome", "men", "family", "countries", "yet", ...]
2006 ["truth", "peace", "can", "world", "freedom", "one", "human", "great", "international", "church", "every", "joy", "diplomatic", "must", "life", "also", "without", "way", "people", "forgiveness", ...]
2007 ["must", "countries", "can", "peace", "international", "region", "hope", "also", "nations", "life", "concern", "attention", "people", "future", "community", "like", "great", "world", "peoples", "way", ...]
2008 ["human", "peace", "hope", "rights", "peoples", "made", "church", "family", "community", "like", "countries", "violence", "especially", "can", "order", "must", "also", "able", "dialogue", "holy", ...]
2009 ["peace", "many", "year", "poverty", "holy", "see", "world", "hope", "must", "human", "countries", "also", "people", "wish", "respect", "humanity", "development", "efforts", "peoples", "political", ...]
2010 ["creation", "peace", "also", "one", "can", "world", "human", "freedom", "god", "protection", "environment", "political", "like", "countries", "yet", "violence", "need", "hope", "must", "year", ...]
2011 ["religious", "freedom", "right", "society", "church", "human", "countries", "catholic", "life", "god", "world", "can", "peace", "even", "respect", "year", "also", "communities", "community", "religion", ...]
2012 ["life", "peace", "also", "countries", "holy", "see", "future", "community", "human", "people", "international", "young", "church", "family", "development", "education", "present", "nations", "social", "year", ...]
2013 ["peace", "human", "god", "also", "good", "church", "justice", "religious", "one", "world", "countries", "year", "work", "institutions", "violence", "people", "dialogue", "holy", "see", "even", ...]
2014 ["peace", "many", "see", "people", "also", "holy", "world", "hope", "great", "year", "day", "good", "countries", "end", "think", "africa", "political", "life", "every", "particular", ...]
2015 ["peace", "people", "many", "world", "new", "hope", "see", "even", "international", "also", "young", "rejection", "war", "can", "future", "social", "violence", "culture", "east", "especially", ...]
2016 ["many", "human", "can", "countries", "international", "see", "peace", "year", "also", "community", "europe", "world", "god", "new", "think", "migrants", "holy", "may", "mercy", "migration", ...]
2017 ["peace", "also", "people", "can", "human", "world", "many", "social", "year", "holy", "see", "countries", "good", "one", "hope", "dialogue", "need", "conflict", "time", "must", ...]
2018 ["human", "peace", "rights", "development", "world", "can", "also", "see", "must", "every", "right", "international", "holy", "social", "nations", "like", "year", "war", "efforts", "life", ...]
2019 ["international", "see", "also", "holy", "countries", "peace", "nations", "time", "human", "people", "can", "hope", "among", "community", "new", "good", "peoples", "years", "many", "world", ...]
2020 ["world", "hope", "international", "people", "human", "year", "peace", "like", "many", "can", "also", "dialogue", "see", "community", "countries", "violence", "efforts", "young", "holy", "one", ...]
2021 ["also", "human", "crisis", "pandemic", "world", "many", "can", "every", "see", "one", "political", "must", "need", "holy", "countries", "time", "life", "international", "year", "states", ...]
2022 ["can", "international", "many", "world", "social", "human", "also", "people", "dialogue", "peace", "time", "even", "community", "education", "pandemic", "see", "one", "year", "new", "migrants", ...]
2023 ["peace", "can", "human", "also", "world", "freedom", "life", "good", "countries", "people", "war", "nations", "hope", "dialogue", "one", "work", "violence", "women", "person", "time", ...]
2024 ["peace", "also", "people", "world", "international", "human", "one", "year", "countries", "can", "community", "war", "see", "last", "express", "holy", "many", "time", "way", "must", ...]
2025 ["can", "hope", "also", "human", "peace", "people", "see", "good", "think", "year", "time", "political", "international", "common", "diplomacy", "need", "many", "world", "life", "dialogue", ...]
Country Mentions — All Countries (Total Across Years)
country Total
Iraq 40
Lebanon 39
United States 33
Iran 26
Congo 24
China 23
Italy 22
Syria 21
Afghanistan 20
Sudan 20
Cuba 18
Burundi 17
Angola 16
Colombia 16
Cyprus 16
Mexico 16
Vietnam 16
Central African Republic 15
Israel 15
Somalia 15
South Sudan 15
Cambodia 14
Ethiopia 13
Jordan 13
Mozambique 13
Sri Lanka 13
Ukraine 13
Nigeria 12
Peru 12
Burkina Faso 11
Haiti 11
Myanmar 11
Philippines 11
Mali 10
Argentina 9
Egypt 9
India 9
Northern Ireland 9
Rwanda 9
South Africa 9
Venezuela 9
Algeria 8
Chile 8
Ecuador 8
Gaza 8
Liberia 8
Libya 8
Pakistan 8
Palestine 8
Poland 8
Yemen 8
Brazil 7
Greece 7
Thailand 7
Zaire 7
Australia 6
Cameroon 6
Chad 6
El Salvador 6
Eritrea 6
Indonesia 6
Japan 6
Madagascar 6
Malta 6
Nicaragua 6
Austria 5
Benin 5
Canada 5
Croatia 5
France 5
Georgia 5
Germany 5
Guatemala 5
Kosovo 5
Panama 5
Portugal 5
San Marino 5
Sweden 5
Uganda 5
Albania 4
Armenia 4
Azerbaijan 4
Bangladesh 4
Ireland 4
Reunion 4
Sierra Leone 4
United Arab Emirates 4
Belgium 3
Bolivia 3
Bosnia and Herzegovina 3
Bulgaria 3
Guinea 3
Kenya 3
Luxembourg 3
Malaysia 3
Montenegro 3
Morocco 3
Namibia 3
Niger 3
Romania 3
Scotland 3
Spain 3
Togo 3
Tunisia 3
Zimbabwe 3
Belize 2
Dominican Republic 2
Equatorial Guinea 2
Gabon 2
Honduras 2
Hungary 2
Ivory Coast 2
Kazakhstan 2
Liechtenstein 2
Lithuania 2
Mauritius 2
Mongolia 2
Nepal 2
Norway 2
Papua New Guinea 2
Serbia 2
Slovenia 2
Switzerland 2
West Bank 2
Bahamas 1
Bahrain 1
Botswana 1
Costa Rica 1
Denmark 1
England 1
Estonia 1
Fiji 1
Finland 1
Ghana 1
Guinea-Bissau 1
Guyana 1
Hong Kong 1
Jamaica 1
Kuwait 1
Laos 1
Latvia 1
Mauritania 1
Micronesia 1
Monaco 1
Netherlands 1
New Zealand 1
North Macedonia 1
Oman 1
Paraguay 1
Russia 1
Samoa 1
Senegal 1
Singapore 1
Slovakia 1
Solomon Islands 1
Suriname 1
Tanzania 1
Tonga 1
Turkiye 1
United Kingdom 1
Vanuatu 1
All Country Mentions by Year
darker = more mentions
Afghanistan Albania Algeria Angola Argentina Armenia Australia Austria Azerbaijan Bahamas Bahrain Bangladesh Belgium Belize Benin Bolivia Bosnia and Herzegovina Botswana Brazil Bulgaria Burkina Faso Burundi Cambodia Cameroon Canada Central African Republic Chad Chile China Colombia Congo Costa Rica Croatia Cuba Cyprus Denmark Dominican Republic Ecuador Egypt El Salvador England Equatorial Guinea Eritrea Estonia Ethiopia Fiji Finland France Gabon Gaza Georgia Germany Ghana Greece Guatemala Guinea Guinea-Bissau Guyana Haiti Honduras Hong Kong Hungary India Indonesia Iran Iraq Ireland Israel Italy Ivory Coast Jamaica Japan Jordan Kazakhstan Kenya Kosovo Kuwait Laos Latvia Lebanon Liberia Libya Liechtenstein Lithuania Luxembourg Madagascar Malaysia Mali Malta Mauritania Mauritius Mexico Micronesia Monaco Mongolia Montenegro Morocco Mozambique Myanmar Namibia Nepal Netherlands New Zealand Nicaragua Niger Nigeria North Macedonia Northern Ireland Norway Oman Pakistan Palestine Panama Papua New Guinea Paraguay Peru Philippines Poland Portugal Reunion Romania Russia Rwanda Samoa San Marino Scotland Senegal Serbia Sierra Leone Singapore Slovakia Slovenia Solomon Islands Somalia South Africa South Sudan Spain Sri Lanka Sudan Suriname Sweden Switzerland Syria Tanzania Thailand Togo Tonga Tunisia Turkiye Uganda Ukraine United Arab Emirates United Kingdom United States Vanuatu Venezuela Vietnam West Bank Yemen Zaire Zimbabwe
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1961 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1962 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1963 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1964 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1965 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1966 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0
1967 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1968 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1969 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0
1970 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1971 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1972 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1973 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1974 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1975 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0
1976 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0
1977 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1978 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1979 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1980 2 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1
1981 0 0 0 0 1 0 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 1 0 0 0 1 0 1 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 2 1 0 0 0 1 1 1 0 1 0 0 0 0 0 0 0 1 0 1 1 0 2 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 2 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 1 0
1982 1 0 0 0 1 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 1 0 1 0 0 0 2 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0
1983 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1984 1 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0
1985 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0
1986 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 2 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 2 0 0 0 1 0 0 0 0 0 0 1
1987 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1988 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0
1989 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0
1990 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 1 0 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2 1 0 0 0
1991 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 0 0 0 1 0 1 0 0 1 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 1 1 0 0 0
1992 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 1 0 1 1 0 0 1 1 0 0 0 2 0 1 0 0 1 0 3 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 4 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0
1993 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 1 0 0 1 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0
1994 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 1 0 0 0 1 0 1 0 1 3 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 4 0 0 0 0 0 0 1 0 2 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 2 0 0 0 0 0 1 0 0 0 0 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0
1995 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 2 0 0 1 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 1 0
1996 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0
1997 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0
1998 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0
1999 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 2 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2000 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2001 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2002 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2003 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2004 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2005 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2006 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2007 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 1 1 0 1 1 1 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 1 1 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0
2008 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0
2009 1 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 1 2 0 0 1 0 0 0 0 0 1 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 2 0 1 1 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 2 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1
2010 1 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 1 1 0 1 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0
2011 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2012 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 3 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2013 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0
2014 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 2 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0
2015 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 0 0 1 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 1 1 0 0 0 1 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 1 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 2 0 1 0 0 0 0 0
2016 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 3 1 0 0 0 1 0 0 2 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 2 0 0 0 1 0 1 0 1 0 0 1 1 2 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 3 0 0 0 0 0 0 1 1 0 0 3 0 0 0 0 1 0 0
2017 1 0 0 1 0 1 0 0 1 0 0 1 1 0 1 0 0 0 0 0 1 0 0 0 0 2 0 0 0 1 2 0 0 2 1 0 0 1 1 0 0 0 0 0 0 0 0 2 0 0 1 2 0 1 0 0 0 0 0 0 0 0 0 1 0 2 0 0 5 0 0 0 2 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 2 0 0 0 0 1 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 2 0 1 0 0 0 0 1 0 0 1 1 0 2 0 1 0 0 1 0 0
2018 1 0 0 1 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 3 2 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 0 1 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 3 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 2 0 1 0 0 1 0 0
2019 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 1 0 0 0 1 5 1 1 0 0 0 1 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 2 0 0 0 1 0 0 0 0 0 1 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 2 0 0 0 0 0 0 0 1 1 0 0 0 2 1 0 1 0 0
2020 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 1 0 2 0 0 0 0 2 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 2 0 0 1 1 0 0 0 0 0 0 2 0 1 0 0 0 1 0 1 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 1 0 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 0 1 0 0 0 0 0 2 1 0 1 0 1 0 0 1 0 0
2021 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 1 0 0 2 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 2 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 2 0 0 0 0 1 0 0 0 0 0 2 0 0 1 0 1 0 0
2022 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0
2023 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 2 0 0 0 1 0 1 0 1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 2 0 0 1 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 0 0 1 0 0 1 1 0 0 0 0 0 0 0 2 0 0 1 0 0 0 0 1 0 0
2024 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 4 0 0 0 0 0 0 0 1 0 0 0 0 0 0 2 0 0 1 0 0 0 0 1 1 0 0 0 0 0 2 0 1 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 1 1 0 0 0 0 1 0 0 0 0 0 1 0 1 2 0 0 1 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 2 0 0 1 0 0 0 1 0 0 0 0 0 1 0 2 0 0 1 0 1 0 0 0 0 0
2025 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 2 0 0 0 0 0 0 1 1 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 1 0 0 0 2 0 0 0 0 0 0 0 1 0 0 2 0 1 0 0 0 0 0
Speech–Speech Similarity Summary by Year
Top-100 keyword overlap (%); each year vs all other years
Year Compared_To Mean_Overlap_Pct Median_Overlap_Pct Max_Overlap_Pct Most_Similar_Year Min_Overlap_Pct Least_Similar_Year
1956 65 25.6 25 37 1963 18 2022
1961 65 29.6 30 37 1990 17 1962
1962 65 20.1 20 29 1966 15 1964
1963 65 28.1 28 39 1973 17 2022
1964 65 24.0 24 32 1984 15 1962
1965 65 28.3 28 36 1974 17 1962
1966 65 34.2 34 41 1982 27 1956
1967 65 26.0 26 35 1982 15 1962
1968 65 30.4 31 43 1974 19 1962
1969 65 30.9 30 39 1966 20 1956
1970 65 37.3 37 51 1973 20 1962
1971 65 32.4 33 43 1970 20 1962
1972 65 36.5 37 45 1987 22 1964
1973 65 39.5 39 51 1970 18 1964
1974 65 36.8 37 51 1976 18 1962
1975 65 38.4 39 50 1974 20 1962
1976 65 33.0 34 51 1974 15 1962
1977 65 35.3 35 45 2008 19 1962
1978 65 39.6 41 52 1990 20 1962
1979 65 35.5 36 45 1973 19 1962
1980 65 42.0 43 51 1985 20 1962
1981 65 38.8 39 50 1982 23 1962
1982 65 40.3 41 50 1981 23 1962
1983 65 38.1 39 49 1984 20 1962
1984 65 41.9 43 54 1985 20 1962
1985 65 43.8 45 55 1988 22 1962
1986 65 43.2 44 54 1987 18 1962
1987 65 39.6 40 54 1986 21 1962
1988 65 42.8 44 55 1985 22 1962
1989 65 43.3 45 56 1990 24 1962
1990 65 43.7 44 58 1992 24 1964
1991 65 43.7 45 57 2019 21 1956
1992 65 42.1 43 58 1990 24 1964
1993 65 42.0 43 55 1991 24 1962
1994 65 40.9 42 53 1993 21 1964
1995 65 38.3 39 50 1999 20 1962
1996 65 39.0 41 50 1991 18 1962
1997 65 41.6 42 53 1998 23 1962
1998 65 43.0 45 56 1990 26 1962
1999 65 39.7 42 55 1991 19 1962
2000 65 35.9 38 50 1998 21 1962
2001 65 39.3 40 52 1998 21 1962
2002 65 35.2 36 46 1995 22 1962
2003 65 38.4 40 48 1980 19 1964
2004 65 41.8 43 53 1990 24 1964
2005 65 37.9 40 48 1989 20 1956
2006 65 38.0 39 47 2008 21 1962
2007 65 38.2 40 51 2017 15 1962
2008 65 43.2 45 57 2010 22 1962
2009 65 39.6 41 50 2008 17 1962
2010 65 40.8 42 57 2008 19 1962
2011 65 40.0 41 54 2012 21 1962
2012 65 40.1 43 55 2023 18 1962
2013 65 41.2 43 51 2008 20 1962
2014 65 37.8 38 52 2017 16 1962
2015 65 37.4 39 51 2017 16 1962
2016 65 38.2 40 51 2018 18 1962
2017 65 41.4 43 60 2018 20 1962
2018 65 41.4 43 60 2017 16 1962
2019 65 42.3 44 59 2020 19 1962
2020 65 38.9 40 59 2019 16 1962
2021 65 37.6 40 55 2018 17 1962
2022 65 35.3 36 50 2021 15 1962
2023 65 41.3 43 56 2018 20 1962
2024 65 39.3 40 57 2020 20 1962
2025 65 41.5 43 54 2023 18 1962
TF = Term Frequency → How often a word appears in a document
IDF = Inverse Document Frequency → How rare that word is across all documents.
Adjacent-Year Similarity
Overlap (%) in top-100 TF–IDF keywords with the prior and following year
Year Prev_Year Next_Year Overlap_with_Prev_Pct Overlap_with_Next_Pct
1956 NA 1961 NA 29
1961 1956 1962 29 17
1962 1961 1963 17 21
1963 1962 1964 21 30
1964 1963 1965 30 22
1965 1964 1966 22 31
1966 1965 1967 31 32
1967 1966 1968 32 22
1968 1967 1969 22 32
1969 1968 1970 32 34
1970 1969 1971 34 43
1971 1970 1972 43 32
1972 1971 1973 32 43
1973 1972 1974 43 47
1974 1973 1975 47 50
1975 1974 1976 50 47
1976 1975 1977 47 34
1977 1976 1978 34 44
1978 1977 1979 44 41
1979 1978 1980 41 42
1980 1979 1981 42 47
1981 1980 1982 47 50
1982 1981 1983 50 41
1983 1982 1984 41 49
1984 1983 1985 49 54
1985 1984 1986 54 52
1986 1985 1987 52 54
1987 1986 1988 54 50
1988 1987 1989 50 49
1989 1988 1990 49 56
1990 1989 1991 56 55
1991 1990 1992 55 51
1992 1991 1993 51 53
1993 1992 1994 53 53
1994 1993 1995 53 49
1995 1994 1996 49 44
1996 1995 1997 44 42
1997 1996 1998 42 53
1998 1997 1999 53 45
1999 1998 2000 45 41
2000 1999 2001 41 49
2001 2000 2002 49 40
2002 2001 2003 40 39
2003 2002 2004 39 48
2004 2003 2005 48 42
2005 2004 2006 42 45
2006 2005 2007 45 39
2007 2006 2008 39 49
2008 2007 2009 49 50
2009 2008 2010 50 48
2010 2009 2011 48 47
2011 2010 2012 47 54
2012 2011 2013 54 51
2013 2012 2014 51 46
2014 2013 2015 46 47
2015 2014 2016 47 49
2016 2015 2017 49 49
2017 2016 2018 49 60
2018 2017 2019 60 50
2019 2018 2020 50 59
2020 2019 2021 59 53
2021 2020 2022 53 50
2022 2021 2023 50 48
2023 2022 2024 48 55
2024 2023 2025 55 53
2025 2024 NA 53 NA

```