Year | Hard | Breaking | Offspeed |
---|---|---|---|
2007 | 9.39 | 18.44 | 8.74 |
2008 | 8.86 | 17.47 | 19.08 |
2009 | 9.86 | 14.86 | 13.51 |
2010 | 7.77 | 14.49 | 11.76 |
2011 | 9.04 | 14.80 | 16.51 |
2012 | 8.80 | 13.55 | 15.30 |
2013 | 8.27 | 8.07 | 17.37 |
2014 | 7.29 | 16.75 | 17.75 |
2015 | 8.47 | 16.34 | 10.08 |
2016 | 9.25 | 17.89 | 15.48 |