Women's Twenty20 Batting and Fielding in Each Season by Aimee Watkins
| Season | | Matches | Inns | Not Out | Runs | HS | Ave | 100 | 50 | Ct | St |
| 2004 | (England) | 1 | 1 | 0 | 6 | 6 | 6.00 | 0 | 0 | 0 | |
| 2006-07 | (Australia) | 1 | 1 | 0 | 15 | 15 | 15.00 | 0 | 0 | 0 | |
| 2007 | (Australia) | 1 | 1 | 0 | 24 | 24 | 24.00 | 0 | 0 | 1 | |
| 2007 | (England) | 5 | 5 | 1 | 127 | 54* | 31.75 | 0 | 1 | 1 | |
| 2007-08 | (New Zealand) | 5 | 5 | 1 | 207 | 66 | 51.75 | 0 | 1 | 2 | |
| 2008-09 | (New Zealand) | 4 | 4 | 0 | 66 | 22 | 16.50 | 0 | 0 | 0 | |
| 2009 | (Australia) | 3 | 3 | 0 | 23 | 12 | 7.66 | 0 | 0 | 1 | |
| 2009 | (England) | 5 | 5 | 2 | 200 | 89* | 66.66 | 0 | 2 | 1 | |
| 2009-10 | (Australia) | 3 | 3 | 0 | 113 | 44 | 37.66 | 0 | 0 | 2 | |
| 2009-10 | (New Zealand) | 7 | 7 | 1 | 112 | 76* | 18.66 | 0 | 1 | 1 | |
| 2010 | (England) | 6 | 6 | 0 | 170 | 62 | 28.33 | 0 | 2 | 2 | |
| 2010 | (West Indies) | 5 | 5 | 0 | 65 | 20 | 13.00 | 0 | 0 | 4 | |
| 2010-11 | (New Zealand) | 16 | 16 | 1 | 463 | 71* | 30.86 | 0 | 4 | 5 | |
| 2011 | (England) | 4 | 4 | 0 | 58 | 29 | 14.50 | 0 | 0 | 1 | |