Year | Hard | Breaking | Offspeed |
---|---|---|---|
2007 | 19.42 | 28.00 | 42.11 |
2008 | 13.76 | 21.34 | 38.39 |
2009 | 15.43 | 19.23 | 42.24 |
2010 | 19.16 | 25.71 | 48.46 |
2011 | 13.92 | 37.38 | 48.52 |
2012 | 15.04 | 33.33 | 50.28 |
2013 | 15.93 | 33.98 | 44.62 |
2014 | 18.32 | 41.18 | 43.89 |
2015 | 17.30 | 41.40 | 47.50 |
2016 | 18.67 | 42.93 | 39.89 |