| Year | Hard | Breaking | Offspeed |
|---|---|---|---|
| 2007 | 0.00 | 0.00 | 0.00 |
| 2008 | 0.00 | 0.00 | 0.00 |
| 2009 | 0.00 | 0.00 | 0.00 |
| 2010 | 0.00 | 0.00 | 0.00 |
| 2011 | 0.00 | 0.00 | 0.00 |
| 2012 | 0.00 | 0.00 | 0.00 |
| 2013 | 0.00 | 0.00 | 0.00 |
| 2014 | 0.00 | 0.00 | 0.00 |
| 2015 | 95.73 | 90.61 | 91.91 |
| 2016 | 94.96 | 94.73 | 93.01 |
| 2017 | 92.95 | 87.43 | 92.21 |
| 2018 | 97.63 | 91.69 | 96.05 |