Year HardBreakingOffspeed
2007 5.93 5.80 5.70
2008 5.99 5.81 5.59
2009 6.04 5.85 5.56
2010 6.17 5.99 5.77
2011 6.13 6.00 5.63
2012 6.03 5.88 5.57
2013 6.03 5.89 5.64