| Year | Hard | Breaking | Offspeed |
|---|---|---|---|
| 2007 | 59.78 | 22.10 | 18.12 |
| 2008 | 75.26 | 8.90 | 15.84 |
| 2009 | 92.86 | 3.57 | 3.57 |
| 2010 | 64.28 | 17.37 | 18.35 |
| 2011 | 74.02 | 10.09 | 15.89 |
| 2012 | 75.28 | 7.58 | 17.14 |
| 2013 | 67.31 | 11.87 | 20.81 |
| 2014 | 69.61 | 16.17 | 14.22 |
| 2015 | 70.34 | 15.08 | 14.58 |
| 2016 | 74.61 | 13.78 | 11.61 |
| 2017 | 73.76 | 15.67 | 10.57 |
| 2018 | 70.40 | 19.43 | 10.18 |
| 2019 | 82.67 | 15.48 | 1.85 |