Year HardBreakingOffspeed
2007 6.87 6.75 6.85
2008 6.91 6.78 6.95
2009 6.83 6.71 6.94
2010 6.84 6.64 6.97
2011 6.65 6.61 6.66
2012 6.62 6.57 6.68
2014 6.53 6.50 6.66