Year FourseamSinkerCurveSliderChange
2010 37.55 21.78 7.26 16.60 16.80
2011 23.31 32.09 9.83 9.87 24.89
2012 25.59 25.47 12.42 14.42 22.10
2013 27.18 24.11 9.41 19.30 20.00