| Year | Fourseam | Sinker | Change | Slider | Curve | Split |
|---|---|---|---|---|---|---|
| 2007 | 16.13 | 0.00 | 0.00 | 0.00 | 0.00 | 17.65 |
| 2008 | 16.87 | 0.00 | 0.00 | 0.00 | 0.00 | 16.07 |
| 2009 | 13.84 | 0.00 | 0.00 | 0.00 | 100.00 | 14.29 |
| 2010 | 6.34 | 0.00 | 0.00 | 0.00 | 0.00 | 14.39 |
| 2011 | 10.53 | 0.00 | 0.00 | 0.00 | 0.00 | 15.09 |
| 2012 | 7.38 | 0.00 | 0.00 | 0.00 | 0.00 | 13.33 |
| 2013 | 7.32 | 0.00 | 0.00 | 0.00 | 0.00 | 17.31 |
| 2014 | 11.27 | 0.00 | 0.00 | 0.00 | 0.00 | 11.63 |