| Year | Hard | Breaking | Offspeed |
|---|---|---|---|
| 2007 | 67.70 | 20.50 | 11.80 |
| 2008 | 66.97 | 16.86 | 16.18 |
| 2009 | 58.79 | 21.35 | 19.86 |
| 2010 | 60.40 | 19.22 | 20.38 |
| 2011 | 55.92 | 22.85 | 21.23 |
| 2012 | 59.04 | 22.71 | 18.26 |
| 2013 | 57.30 | 21.35 | 21.35 |
| 2014 | 62.84 | 18.87 | 18.29 |
| 2015 | 62.43 | 16.22 | 21.35 |
| 2016 | 63.89 | 19.81 | 16.30 |