Year FourseamSinkerChangeSliderCurve
2009 91.83 91.25 79.54 83.67 92.22
2010 91.30 90.62 78.50 84.42 0.00
2011 91.03 90.12 78.03 85.58 0.00
2012 90.45 90.05 79.06 83.88 0.00
2013 90.03 89.22 77.97 82.88 74.67
2014 89.66 89.17 77.71 81.79 74.34
2015 83.17 90.08 79.36 82.85 0.00
2016 90.30 89.78 79.88 81.78 0.00
2017 89.13 89.74 79.71 81.69 0.00