Year Right HandedLeft Handed
2008 0.230 0.402
2009 0.399 0.424
2010 0.405 0.347
2011 0.405 0.477
2012 0.354 0.439
2013 0.301 0.334
2014 0.347 0.379
2015 0.325 0.375
2016 0.274 0.634