Year FourseamSinkerChangeSliderCurve
2015 97.62 97.67 88.79 88.43 81.03
2016 98.79 98.44 90.29 91.50 83.03
2017 99.47 98.70 90.81 92.99 84.94
2018 98.10 98.04 90.86 93.15 83.71