Year FourseamSinkerChangeSliderCurve
2015 -2.58 0.00 -2.82 -2.59 -2.50
2016 -2.50 -2.56 -2.64 -2.47 -2.43
2017 -2.25 -2.26 -2.42 -2.09 -2.17
2018 -2.31 -2.40 -2.49 -2.26 -2.31