Year Right HandedLeft Handed
2007 29.71 35.17
2008 29.94 33.82
2009 28.98 32.18
2010 24.26 28.37
2011 30.75 34.78
2012 27.01 27.59
2013 27.56 28.17
2014 24.17 27.75
2015 25.42 30.24
2016 27.88 29.81
2017 28.98 29.93
2018 31.35 34.40
2019 33.33 31.25