Year Right HandedLeft Handed
2007 0.347 0.459
2008 0.311 0.440
2009 0.296 0.322
2010 0.311 0.301
2011 0.368 0.343
2012 0.314 0.349
2013 0.336 0.363
2014 0.340 0.278
2015 0.377 0.389
2016 0.393 0.414