Year | Hard | Breaking | Offspeed |
---|---|---|---|
2007 | 20.29 | 17.78 | 11.54 |
2008 | 19.46 | 15.89 | 26.32 |
2009 | 22.01 | 12.86 | 19.35 |
2010 | 18.04 | 19.44 | 8.62 |
2011 | 25.41 | 21.60 | 17.14 |
2012 | 21.59 | 19.08 | 22.22 |
2013 | 18.79 | 27.59 | 25.00 |
2014 | 30.17 | 20.93 | 21.95 |
2015 | 28.93 | 22.47 | 32.43 |