Year CurveCutter
2008 -10.70 9.88
2009 -10.79 9.72
2010 -9.61 9.37
2011 -11.07 9.02
2012 -11.02 8.29
2013 -9.48 7.89
2014 -8.34 8.04
2015 -8.01 8.38
2016 -8.48 6.68