Year FourseamSinkerCurveChange
2015 40.02 23.71 24.37 11.90
2016 14.32 43.39 33.75 8.55
2017 27.90 25.42 30.79 15.88
2018 35.49 13.98 30.88 19.65
2019 34.10 12.10 35.24 18.55