Women's Twenty20 Batting and Fielding in Each Season by Maia Bouchier
| Season | | Matches | Inns | Not Out | Runs | HS | Ave | 100 | 50 | Ct | St |
| 2014 | (England) | 6 | 6 | 2 | 7 | 5 | 1.75 | 0 | 0 | 4 | |
| 2015 | (England) | 1 | 1 | 0 | 0 | 0 | 0.00 | 0 | 0 | 0 | |
| 2016 | (England) | 5 | 4 | 1 | 68 | 33 | 22.66 | 0 | 0 | 1 | |
| 2017 | (England) | 4 | 3 | 0 | 38 | 20 | 12.66 | 0 | 0 | 3 | |
| 2017-18 | (New Zealand) | 8 | 7 | 0 | 63 | 25 | 9.00 | 0 | 0 | 5 | |
| 2018 | (England) | 13 | 12 | 3 | 169 | 39* | 18.77 | 0 | 0 | 4 | |
| 2019 | (England) | 18 | 18 | 3 | 310 | 56 | 20.66 | 0 | 1 | 4 | |
| 2021 | (England) | 19 | 17 | 6 | 250 | 53* | 22.72 | 0 | 1 | 12 | |
| 2021-22 | (Australia) | 13 | 10 | 2 | 185 | 42 | 23.12 | 0 | 0 | 3 | |
| 2022 | (England) | 31 | 26 | 6 | 504 | 73 | 25.20 | 0 | 1 | 12 | |
| 2022-23 | (Pakistan) | 3 | 2 | 0 | 39 | 21 | 19.50 | 0 | 0 | 1 | |
| 2022-23 | (West Indies) | 5 | 3 | 1 | 31 | 24 | 15.50 | 0 | 0 | 2 | |
| 2023 | (England) | 20 | 20 | 2 | 563 | 63* | 31.27 | 0 | 2 | 9 | |
| 2023-24 | (Australia) | 14 | 14 | 0 | 216 | 48 | 15.42 | 0 | 0 | 8 | |
| 2023-24 | (India) | 3 | 3 | 0 | 32 | 27 | 10.66 | 0 | 0 | 1 | |
| 2023-24 | (New Zealand) | 5 | 5 | 1 | 223 | 91 | 55.75 | 0 | 2 | 0 | |
| 2024 | (England) | 20 | 20 | 0 | 335 | 93 | 16.75 | 0 | 1 | 11 | |
| 2024-25 | (South Africa) | 2 | 2 | 0 | 29 | 20 | 14.50 | 0 | 0 | 0 | |
| 2024-25 | (United Arab Emirates) | 4 | 4 | 1 | 107 | 62* | 35.66 | 0 | 1 | 1 | |