| Year | Hard | Breaking | Offspeed |
|---|---|---|---|
| 2007 | 94.68 | 87.42 | 87.81 |
| 2008 | 94.77 | 86.39 | 86.68 |
| 2009 | 95.12 | 86.54 | 85.87 |
| 2010 | 94.84 | 86.14 | 86.19 |
| 2011 | 94.94 | 87.22 | 87.27 |
| 2012 | 93.87 | 85.47 | 86.90 |
| 2013 | 93.99 | 85.24 | 87.51 |
| 2014 | 93.69 | 85.09 | 86.73 |
| 2015 | 94.31 | 87.01 | 88.15 |
| 2016 | 92.11 | 84.51 | 87.32 |
| 2017 | 93.19 | 85.14 | 87.63 |
| 2018 | 92.52 | 85.49 | 87.45 |
| 2019 | 92.72 | 85.05 | 86.85 |