| Year | Hard | Breaking | Offspeed |
|---|---|---|---|
| 2012 | 16.55 | 41.67 | 25.00 |
| 2013 | 15.10 | 34.84 | 25.64 |
| 2014 | 13.46 | 36.86 | 37.18 |
| 2015 | 12.27 | 27.37 | 25.00 |
| 2016 | 15.26 | 36.20 | 7.69 |
| 2017 | 14.80 | 34.81 | 20.00 |
| 2018 | 15.04 | 34.48 | 31.71 |
| 2019 | 14.02 | 39.13 | 24.53 |
| 2021 | 10.82 | 29.84 | 37.04 |
| 2022 | 15.75 | 23.61 | 31.25 |