Year FourseamSinkerChangeSliderCurve
2015 -0.89 -0.87 -1.09 -0.72 -0.95
2016 -0.63 -0.62 -0.94 -0.69 -0.76
2017 -0.60 -0.54 -0.65 -0.56 -0.59
2018 -0.76 -0.70 -0.79 -0.70 -0.72
2019 -0.98 -1.02 -1.10 -0.89 -1.00