Year Right HandedLeft Handed
2009 0.726 0.612
2010 0.648 0.294
2011 0.347 0.494
2013 0.390 0.546
2014 0.321 0.253
2015 0.369 0.363
2016 0.412 0.437
2017 0.344 0.422
2018 0.367 0.422