Year Right HandedLeft Handed
2007 -25.71 -26.03
2008 -25.57 -25.20
2009 -24.87 -24.02
2010 -23.95 -24.50
2011 -23.41 -25.37
2012 -22.73 -23.59
2013 -21.93 -23.14
2014 -23.52 -22.80