Year Right HandedLeft Handed
2007 57.28 42.72
2008 47.95 52.05
2009 42.05 57.95
2010 39.42 60.58
2011 41.60 58.40
2012 44.49 55.51
2013 38.59 61.41
2014 45.63 54.37
2015 42.13 57.87
2016 63.11 36.89
2017 63.28 36.72