| Year | Fourseam | Sinker | Slider | Change |
|---|---|---|---|---|
| 2008 | 6.77 | 54.74 | 38.50 | 0.00 |
| 2009 | 17.01 | 45.66 | 37.32 | 0.00 |
| 2010 | 21.68 | 35.86 | 42.46 | 0.00 |
| 2011 | 25.13 | 33.33 | 41.01 | 0.53 |
| 2012 | 22.14 | 32.20 | 45.66 | 0.00 |
| 2013 | 27.05 | 20.08 | 52.87 | 0.00 |
| 2014 | 30.90 | 23.88 | 44.30 | 0.91 |
| 2015 | 31.99 | 23.25 | 44.28 | 0.48 |
| 2016 | 32.70 | 23.06 | 44.23 | 0.00 |
| 2017 | 35.89 | 17.65 | 46.46 | 0.00 |
| 2018 | 35.38 | 16.92 | 47.69 | 0.00 |
| 2019 | 42.00 | 11.00 | 47.00 | 0.00 |
| 2020 | 43.36 | 11.50 | 45.13 | 0.00 |
| 2021 | 44.79 | 6.95 | 48.26 | 0.00 |
| 2022 | 43.64 | 8.57 | 47.79 | 0.00 |