Year HardBreaking
2008 91.38 78.47
2009 92.49 80.08
2010 92.88 81.14
2011 93.59 81.34
2012 92.70 81.50
2013 92.47 81.74
2014 92.51 83.75
2015 92.40 82.85
2016 92.23 83.28