Year HardBreaking
2008 39.90 41.67
2009 35.26 52.33
2010 37.89 42.48
2011 39.74 47.83
2012 42.60 46.31
2013 38.98 45.61
2014 38.19 49.09
2015 46.43 50.35
2016 42.90 53.40