| Year | Fourseam | Sinker | Change | Slider | Curve |
|---|---|---|---|---|---|
| 2010 | 8.54 | 5.57 | 3.50 | -0.68 | -9.28 |
| 2011 | 8.46 | 6.25 | 4.42 | 0.28 | -10.79 |
| 2012 | 9.03 | 6.39 | 2.82 | 0.27 | -11.88 |
| 2013 | 9.06 | 6.92 | 4.34 | 2.08 | -9.89 |
| 2014 | 8.43 | 7.13 | 2.82 | 1.95 | -11.10 |
| 2015 | 8.01 | 6.30 | 0.77 | 1.42 | -10.90 |
| 2016 | 8.63 | 6.43 | 1.53 | 1.21 | -10.35 |
| 2017 | 7.50 | 5.01 | 0.54 | 1.59 | -8.45 |