Year | Hard | Breaking | Offspeed |
---|---|---|---|
2007 | 6.95 | 9.13 | 12.34 |
2008 | 5.56 | 9.17 | 14.07 |
2009 | 5.48 | 9.52 | 11.74 |
2010 | 4.79 | 7.87 | 10.58 |
2011 | 4.45 | 13.41 | 12.98 |
2012 | 4.38 | 12.35 | 13.56 |
2013 | 4.68 | 10.68 | 17.71 |
2014 | 4.48 | 9.47 | 11.55 |
2015 | 4.31 | 4.29 | 10.00 |