Year | Hard | Breaking | Offspeed |
---|---|---|---|
2007 | 7.68 | 17.67 | 18.67 |
2008 | 6.34 | 17.28 | 21.10 |
2009 | 6.30 | 16.91 | 18.20 |
2010 | 6.31 | 16.85 | 18.93 |
2011 | 5.10 | 16.50 | 12.38 |
2012 | 3.61 | 17.22 | 17.63 |
2013 | 4.67 | 16.92 | 20.05 |
2014 | 4.18 | 15.76 | 33.01 |
2015 | 4.21 | 16.33 | 19.05 |