Year FourseamSinkerChangeSliderCurve
2014 9.86 8.09 1.91 -2.10 -11.75
2015 9.22 8.11 2.14 -1.86 -11.38
2016 8.69 7.54 1.65 0.97 -9.39
2017 8.40 0.00 -0.51 0.55 -9.95
2018 7.99 7.43 0.84 -1.99 -10.69