| Year | Hard | Breaking | Offspeed |
|---|---|---|---|
| 2009 | 66.47 | 25.75 | 7.78 |
| 2010 | 77.69 | 10.74 | 11.57 |
| 2011 | 84.73 | 11.26 | 4.01 |
| 2012 | 82.65 | 9.74 | 7.61 |
| 2013 | 76.68 | 13.34 | 9.98 |
| 2014 | 78.90 | 14.18 | 6.92 |
| 2015 | 81.13 | 16.75 | 2.11 |
| 2016 | 80.43 | 16.11 | 3.46 |
| 2017 | 78.93 | 15.64 | 5.43 |
| 2018 | 69.43 | 22.92 | 7.64 |
| 2019 | 81.05 | 12.79 | 6.16 |