Year | Hard | Breaking | Offspeed |
---|---|---|---|
2007 | 4.70 | 11.76 | 28.00 |
2008 | 3.03 | 11.85 | 17.54 |
2009 | 3.83 | 9.47 | 16.49 |
2010 | 2.96 | 11.67 | 11.42 |
2011 | 2.63 | 10.27 | 14.97 |
2012 | 3.56 | 13.04 | 15.91 |
2013 | 2.63 | 14.46 | 22.40 |
2014 | 3.57 | 12.04 | 18.33 |
2015 | 3.81 | 21.23 | 14.97 |