| Year | Fourseam | Sinker | Change | Slider | Curve |
|---|---|---|---|---|---|
| 2007 | 9.47 | 7.14 | 7.12 | 0.00 | -5.19 |
| 2008 | 8.19 | 6.68 | 4.76 | -0.41 | -6.37 |
| 2009 | 8.85 | 5.92 | 6.01 | -0.73 | 7.18 |
| 2010 | 9.18 | 5.71 | 6.37 | -1.40 | 0.00 |
| 2011 | 9.07 | 6.27 | 6.90 | -1.86 | -5.81 |
| 2012 | 8.94 | 6.96 | 4.94 | -1.21 | 0.00 |
| 2013 | 8.75 | 6.39 | 0.00 | -1.42 | 0.00 |
| 2014 | 9.16 | 6.32 | 0.00 | -1.17 | 0.00 |
| 2015 | 9.32 | 5.82 | 0.00 | -2.09 | 0.13 |
| 2016 | 8.19 | 4.97 | 0.00 | -3.48 | 0.00 |