Year Right HandedLeft Handed
2007 -0.14 0.35
2008 -0.21 0.34
2009 -0.13 0.52
2010 -0.11 0.62
2011 0.06 0.72
2012 0.01 0.79
2013 -0.03 0.70
2014 -0.14 0.66