Women's Twenty20 Bowling in Each Season by Holly Ferling
| Season | | Balls | Mdns | Runs | Wkts | BB | Ave | 4wI | 5wI | SRate | Econ |
| 2012-13 | (Australia) | 186 | 0 | 203 | 4 | 2-21 | 50.75 | 0 | 0 | 46.50 | 6.54 |
| 2013 | (England) | 48 | 0 | 41 | 2 | 1-18 | 20.50 | 0 | 0 | 24.00 | 5.12 |
| 2013-14 | (Bangladesh) | 42 | 2 | 36 | 1 | 1-18 | 36.00 | 0 | 0 | 42.00 | 5.14 |
| 2013-14 | (Australia) | 342 | 0 | 305 | 12 | 2-13 | 25.41 | 0 | 0 | 28.50 | 5.35 |
| 2014-15 | (Australia) | 216 | 1 | 192 | 7 | 2-18 | 27.42 | 0 | 0 | 30.85 | 5.33 |
| 2015-16 | (Australia) | 288 | 1 | 286 | 15 | 4-8 | 19.06 | 1 | 0 | 19.20 | 5.95 |
| 2015-16 | (New Zealand) | | 0 | 0 | 0 | | | | | | 0.00 |
| 2016-17 | (Australia) | 78 | 1 | 77 | 2 | 1-19 | 38.50 | 0 | 0 | 39.00 | 5.92 |
| 2017-18 | (Australia) | 108 | 0 | 128 | 4 | 1-8 | 32.00 | 0 | 0 | 27.00 | 7.11 |
| 2018-19 | (Australia) | 192 | 0 | 253 | 11 | 2-14 | 23.00 | 0 | 0 | 17.45 | 7.90 |
| 2019-20 | (Australia) | 186 | 2 | 219 | 5 | 1-11 | 43.80 | 0 | 0 | 37.20 | 7.06 |
| 2020-21 | (Australia) | 84 | 0 | 104 | 6 | 2-21 | 17.33 | 0 | 0 | 14.00 | 7.42 |
| 2021-22 | (Australia) | 90 | 0 | 157 | 0 | | | | | | 10.46 |
| 2022-23 | (Australia) | 48 | 0 | 62 | 1 | 1-25 | 62.00 | 0 | 0 | 48.00 | 7.75 |