| Year | Fourseam | Sinker | Change | Slider | Curve | Split |
|---|---|---|---|---|---|---|
| 2008 | 6.48 | 6.49 | 6.42 | 6.44 | 6.48 | 0.00 |
| 2009 | 6.40 | 6.41 | 6.38 | 6.38 | 6.51 | 0.00 |
| 2010 | 6.41 | 6.39 | 6.36 | 6.39 | 6.51 | 0.00 |
| 2011 | 6.15 | 6.11 | 0.00 | 6.18 | 6.21 | 6.13 |
| 2012 | 6.02 | 5.97 | 0.00 | 6.02 | 6.00 | 5.95 |
| 2013 | 6.09 | 6.03 | 6.00 | 5.97 | 6.00 | 6.03 |
| 2014 | 6.12 | 6.06 | 0.00 | 0.00 | 6.06 | 6.10 |
| 2015 | 0.00 | 5.93 | 5.88 | 0.00 | 5.95 | 5.74 |
| 2016 | 5.91 | 5.83 | 5.79 | 5.84 | 5.84 | 5.86 |
| 2017 | 5.91 | 5.85 | 5.81 | 5.79 | 5.78 | 5.85 |
| 2018 | 5.86 | 5.81 | 5.78 | 5.74 | 5.68 | 5.86 |
| 2019 | 5.78 | 5.75 | 5.70 | 5.66 | 5.59 | 0.00 |