Women's Twenty20 Bowling in Each Season by Erin Bermingham
| Season | | Balls | Mdns | Runs | Wkts | BB | Ave | 4wI | 5wI | SRate | Econ |
| 2007-08 | (New Zealand) | 24 | 0 | 27 | 0 | | | | | | 6.75 |
| 2008-09 | (New Zealand) | 144 | 1 | 115 | 4 | 1-17 | 28.75 | 0 | 0 | 36.00 | 4.79 |
| 2009-10 | (Australia) | 12 | 0 | 15 | 1 | 1-15 | 15.00 | 0 | 0 | 12.00 | 7.50 |
| 2009-10 | (New Zealand) | 103 | 0 | 85 | 7 | 4-14 | 12.14 | 1 | 0 | 14.71 | 4.95 |
| 2010 | (West Indies) | 60 | 1 | 51 | 2 | 2-15 | 25.50 | 0 | 0 | 30.00 | 5.10 |
| 2010-11 | (New Zealand) | 432 | 3 | 337 | 17 | 2-10 | 19.82 | 0 | 0 | 25.41 | 4.68 |
| 2011-12 | (New Zealand) | 192 | 0 | 131 | 8 | 2-13 | 16.37 | 0 | 0 | 24.00 | 4.09 |
| 2012-13 | (New Zealand) | 138 | 0 | 100 | 7 | 2-15 | 14.28 | 0 | 0 | 19.71 | 4.34 |
| 2012-13 | (Sri Lanka) | 84 | 0 | 83 | 7 | 2-18 | 11.85 | 0 | 0 | 12.00 | 5.92 |
| 2013-14 | (New Zealand) | 96 | 1 | 68 | 4 | 2-16 | 17.00 | 0 | 0 | 24.00 | 4.25 |
| 2013-14 | (West Indies) | 96 | 1 | 80 | 7 | 2-12 | 11.42 | 0 | 0 | 13.71 | 5.00 |
| 2014 | (England) | 180 | 1 | 147 | 16 | 4-7 | 9.18 | 2 | 0 | 11.25 | 4.90 |
| 2014-15 | (New Zealand) | 186 | 1 | 141 | 6 | 1-12 | 23.50 | 0 | 0 | 31.00 | 4.54 |
| 2015-16 | (India) | 90 | 0 | 78 | 6 | 2-14 | 13.00 | 0 | 0 | 15.00 | 5.20 |
| 2015-16 | (New Zealand) | 186 | 1 | 148 | 8 | 2-17 | 18.50 | 0 | 0 | 23.25 | 4.77 |
| 2016-17 | (New Zealand) | 96 | 0 | 96 | 2 | 1-14 | 48.00 | 0 | 0 | 48.00 | 6.00 |
| 2016-17 | (Australia) | 36 | 0 | 45 | 1 | 1-13 | 45.00 | 0 | 0 | 36.00 | 7.50 |
| 2017-18 | (New Zealand) | 120 | 1 | 104 | 5 | 2-14 | 20.80 | 0 | 0 | 24.00 | 5.20 |
| 2018-19 | (New Zealand) | 216 | 0 | 196 | 11 | 3-18 | 17.81 | 0 | 0 | 19.63 | 5.44 |