Year Right HandedLeft Handed
2007 -1.15 -1.20
2008 -1.59 -1.63
2009 -1.74 -1.83
2010 -1.38 -1.45
2011 -2.09 -2.13
2012 -1.53 -1.57
2013 -1.42 -1.50
2014 -1.34 -1.43
2015 -1.35 -1.37
2016 -1.52 -1.36