| Period | Dem Women | Rep Women | Total Women | Collaboration Index | Dem Women Bills | Rep Women Bills | Partisan Gap |
|---|---|---|---|---|---|---|---|
| 103rd-104th (1993-1996) | 35 | 19 | 54 | 78 | 5.2 | 3.8 | 1.4 |
| 105th-106th (1997-2000) | 41 | 22 | 63 | 65 | 5.7 | 3.1 | 2.6 |
| 107th-108th (2001-2004) | 48 | 24 | 72 | 54 | 6.4 | 2.5 | 3.9 |
| 109th-110th (2005-2008) | 56 | 25 | 81 | 42 | 7.1 | 1.9 | 5.2 |
| 111th-112th (2009-2012) | 63 | 24 | 87 | 31 | 8.0 | 1.7 | 6.3 |
| 113th-114th (2013-2016) | 75 | 27 | 102 | 24 | 8.6 | 2.4 | 6.2 |
| 115th-116th (2017-2020) | 89 | 33 | 122 | 18 | 9.2 | 3.5 | 5.7 |
| 117th (2021-2022) | 106 | 38 | 144 | 12 | 9.5 | 4.4 | 5.1 |