| Year | Sinker | Cutter | Curve | Slider | Change |
|---|---|---|---|---|---|
| 2008 | 0.00 | 70.70 | 26.37 | 0.00 | 2.93 |
| 2009 | 0.00 | 75.51 | 20.55 | 1.17 | 2.77 |
| 2010 | 0.00 | 74.76 | 24.84 | 0.00 | 0.41 |
| 2011 | 0.00 | 76.91 | 20.79 | 0.00 | 2.30 |
| 2012 | 0.00 | 79.34 | 19.06 | 0.00 | 1.60 |
| 2013 | 0.28 | 72.43 | 26.91 | 0.00 | 0.38 |
| 2014 | 0.00 | 63.46 | 35.62 | 0.00 | 0.93 |
| 2015 | 1.42 | 65.90 | 30.82 | 0.00 | 1.86 |
| 2016 | 2.06 | 66.27 | 20.20 | 9.80 | 1.67 |
| 2017 | 0.91 | 50.55 | 29.47 | 17.61 | 1.46 |