Year Right HandedLeft Handed
2007 -0.18 0.44
2008 -0.18 0.31
2009 -0.11 0.50
2010 -0.06 0.57
2011 0.09 0.71
2012 0.03 0.77
2013 -0.02 0.70
2014 -0.13 0.65