| Year | Hard | Breaking | Offspeed |
|---|---|---|---|
| 2010 | 31.91 | 40.00 | 0.00 |
| 2011 | 42.68 | 29.41 | 16.67 |
| 2012 | 23.68 | 32.79 | 0.00 |
| 2013 | 27.47 | 25.49 | 16.67 |
| 2014 | 22.03 | 21.43 | 0.00 |
| 2015 | 20.00 | 12.77 | 0.00 |
| 2017 | 26.03 | 22.54 | 0.00 |
| 2018 | 24.56 | 19.18 | 0.00 |
| 2019 | 32.08 | 30.43 | 0.00 |
| 2020 | 39.29 | 15.69 | 0.00 |
| 2021 | 37.31 | 21.28 | 0.00 |
| 2022 | 25.00 | 40.00 | 0.00 |