| Year | Hard | Breaking | Offspeed |
|---|---|---|---|
| 2010 | 44.12 | 77.78 | 66.67 |
| 2011 | 48.15 | 47.62 | 62.50 |
| 2012 | 45.48 | 43.40 | 46.60 |
| 2013 | 48.09 | 46.30 | 45.52 |
| 2014 | 37.14 | 35.59 | 51.95 |
| 2015 | 36.43 | 55.88 | 48.82 |
| 2016 | 41.89 | 39.13 | 44.63 |
| 2017 | 36.52 | 37.12 | 44.00 |
| 2018 | 40.31 | 47.42 | 57.81 |
| 2019 | 33.10 | 44.07 | 60.49 |
| 2021 | 33.85 | 50.00 | 61.11 |
| 2022 | 50.00 | 50.00 | 50.00 |
| 2023 | 75.00 | 0.00 | 0.00 |