Year Right HandedLeft Handed
2009 47.48 52.52
2010 53.41 46.59
2012 55.37 44.63
2013 61.97 38.03
2014 59.41 40.59
2015 63.46 36.54
2016 56.18 43.82
2017 49.45 50.55
2018 45.95 54.05