| Year | Right Handed | Left Handed |
|---|---|---|
| 2007 | 87.10 | 12.90 |
| 2008 | 56.63 | 43.37 |
| 2009 | 61.72 | 38.28 |
| 2010 | 70.49 | 29.51 |
| 2011 | 77.06 | 22.94 |
| 2012 | 77.75 | 22.25 |
| 2013 | 68.26 | 31.74 |
| 2014 | 76.45 | 23.55 |
| 2015 | 84.38 | 15.63 |
| 2016 | 67.13 | 32.87 |
| 2017 | 73.10 | 26.90 |
| 2018 | 42.07 | 57.93 |
| 2019 | 46.20 | 53.80 |
| 2020 | 62.68 | 37.32 |
| 2021 | 78.64 | 21.36 |