Year FourseamSinkerChangeSliderCurve
2010 93.68 93.34 85.87 85.38 77.45
2011 93.30 93.04 87.19 86.81 78.27
2012 94.48 94.37 88.19 88.43 79.64
2013 95.07 95.09 87.59 90.28 81.39
2014 94.59 94.49 87.95 90.19 80.10
2015 94.95 95.23 89.73 90.81 81.17