| Year | Hard | Breaking | Offspeed |
|---|---|---|---|
| 2010 | 44.87 | 54.05 | 50.00 |
| 2011 | 44.30 | 46.67 | 50.94 |
| 2012 | 45.45 | 52.50 | 44.83 |
| 2013 | 46.35 | 45.14 | 63.53 |
| 2014 | 46.06 | 35.65 | 59.18 |
| 2015 | 40.00 | 46.15 | 54.55 |
| 2016 | 42.76 | 55.00 | 62.50 |
| 2017 | 47.01 | 35.90 | 49.06 |
| 2018 | 45.58 | 41.46 | 48.57 |
| 2019 | 40.31 | 39.34 | 63.16 |