Year FourseamSinkerCurveSliderChange
2009 15.79 60.01 5.97 1.41 16.82
2010 20.63 52.00 3.25 7.41 16.70
2011 21.20 43.06 3.86 11.63 20.25
2012 16.48 47.84 4.76 9.27 21.64
2013 23.65 30.19 20.35 4.11 21.70
2014 27.94 24.53 20.73 5.44 21.37