Women's International Twenty20 Batting and Fielding in Each Season by Katie Perkins
| Season | | Matches | Inns | Not Out | Runs | HS | Ave | 100 | 50 | Ct | St |
| 2011-12 | (Australia) | 5 | 5 | 1 | 75 | 31 | 18.75 | 0 | 0 | 2 | |
| 2011-12 | (New Zealand) | 4 | 4 | 0 | 13 | 5 | 3.25 | 0 | 0 | 0 | |
| 2012-13 | (Australia) | 1 | 1 | 1 | 4 | 4* | | 0 | 0 | 0 | |
| 2012-13 | (Sri Lanka) | 2 | 1 | 1 | 2 | 2* | | 0 | 0 | 1 | |
| 2013-14 | (West Indies) | 3 | 3 | 2 | 10 | 8* | 10.00 | 0 | 0 | 0 | |
| 2013-14 | (Bangladesh) | 5 | 4 | 1 | 76 | 31 | 25.33 | 0 | 0 | 1 | |
| 2013-14 | (New Zealand) | 5 | 3 | 1 | 52 | 34 | 26.00 | 0 | 0 | 2 | |
| 2014-15 | (New Zealand) | 3 | 2 | 0 | 11 | 8 | 5.50 | 0 | 0 | 0 | |
| 2014-15 | (West Indies) | 3 | 3 | 3 | 55 | 31* | | 0 | 0 | 1 | |
| 2015 | (India) | 2 | 2 | 1 | 29 | 23* | 29.00 | 0 | 0 | 1 | |
| 2015-16 | (India) | 5 | 1 | 0 | 2 | 2 | 2.00 | 0 | 0 | 2 | |
| 2015-16 | (New Zealand) | 4 | 4 | 2 | 31 | 13* | 15.50 | 0 | 0 | 0 | |
| 2016-17 | (Australia) | 2 | 2 | 0 | 7 | 6 | 3.50 | 0 | 0 | 1 | |
| 2016-17 | (New Zealand) | 1 | 1 | 0 | 17 | 17 | 17.00 | 0 | 0 | 0 | |
| 2017-18 | (United Arab Emirates) | 4 | 3 | 1 | 44 | 26 | 22.00 | 0 | 0 | 3 | |
| 2019-20 | (Australia) | 1 | 0 | | | | | | | 0 | |
| 2019-20 | (New Zealand) | 2 | 1 | 0 | 5 | 5 | 5.00 | 0 | 0 | 0 | |
| 2020-21 | (Australia) | 3 | 2 | 2 | 15 | 15* | | 0 | 0 | 1 | |