Year HardBreakingOffspeed
2007 31.14 18.52 23.33
2008 29.31 28.16 20.67
2009 29.46 27.27 19.21
2010 25.43 22.68 28.07
2011 29.81 21.99 20.45
2012 26.91 32.19 22.00
2013 28.42 33.58 12.60
2014 24.21 22.22 21.74
2015 22.81 16.67 33.33