| Year | Fourseam | Sinker | Change | Slider | Curve |
|---|---|---|---|---|---|
| 2007 | 6.52 | 0.00 | 12.50 | 10.26 | 0.00 |
| 2008 | 6.79 | 2.00 | 16.94 | 15.38 | 0.00 |
| 2009 | 7.92 | 5.56 | 11.06 | 16.09 | 0.00 |
| 2010 | 10.26 | 7.69 | 15.61 | 17.06 | 0.00 |
| 2011 | 6.12 | 2.44 | 7.35 | 20.70 | 5.56 |
| 2012 | 5.16 | 5.22 | 3.73 | 20.36 | 14.44 |
| 2013 | 6.82 | 5.18 | 9.09 | 16.72 | 18.45 |
| 2014 | 5.26 | 11.76 | 15.38 | 14.63 | 0.00 |