| Year | Hard | Breaking | Offspeed |
|---|---|---|---|
| 2009 | 34.03 | 36.84 | 44.83 |
| 2011 | 37.39 | 42.31 | 46.15 |
| 2012 | 44.98 | 40.00 | 55.00 |
| 2013 | 44.04 | 47.19 | 62.50 |
| 2014 | 43.52 | 49.35 | 37.50 |
| 2015 | 35.48 | 42.86 | 0.00 |
| 2016 | 38.71 | 50.94 | 0.00 |
| 2017 | 40.00 | 47.96 | 0.00 |
| 2018 | 17.50 | 48.28 | 0.00 |
| 2019 | 46.03 | 47.19 | 0.00 |
| 2021 | 27.78 | 34.38 | 0.00 |