Year | Hard | Breaking | Offspeed |
---|---|---|---|
2008 | 18.56 | 21.95 | 18.42 |
2009 | 17.33 | 18.06 | 12.50 |
2010 | 17.30 | 21.18 | 20.41 |
2011 | 19.78 | 28.13 | 8.57 |
2012 | 18.13 | 14.10 | 20.45 |
2013 | 22.34 | 22.37 | 31.48 |
2014 | 27.18 | 30.43 | 22.41 |
2015 | 29.30 | 32.35 | 33.33 |
2016 | 22.03 | 21.43 | 27.27 |