Year Right HandedLeft Handed
2007 0.347 0.459
2008 0.311 0.440
2009 0.296 0.322
2010 0.316 0.303
2011 0.359 0.345
2012 0.309 0.353
2013 0.337 0.367
2014 0.340 0.270
2015 0.377 0.389
2016 0.393 0.414
2017 0.447 0.490
2018 0.420 0.502
2019 0.549 0.546