| Year | Fourseam | Sinker | Change | Slider |
|---|---|---|---|---|
| 2008 | -0.64 | 0.00 | -1.07 | -0.72 |
| 2009 | -0.64 | 0.00 | -1.37 | -0.70 |
| 2010 | -0.68 | 0.00 | -1.03 | -0.59 |
| 2011 | -0.69 | -0.57 | -1.34 | -0.29 |
| 2012 | -0.37 | -0.91 | -1.53 | -0.55 |
| 2013 | -1.20 | -0.74 | -1.10 | -0.27 |
| 2014 | 0.00 | -0.79 | -1.22 | -0.64 |
| 2015 | -0.33 | -0.78 | -1.24 | -0.58 |
| 2016 | -0.53 | -0.88 | -1.26 | -0.58 |