Year FourseamSinkerChangeSliderCurve
2010 -3.22 -3.44 -3.51 -3.41 0.00
2011 -2.54 -2.66 -2.77 -2.67 0.00
2012 -3.07 -3.09 -3.18 -3.13 -2.78
2013 -2.50 -2.55 -2.43 -2.51 -2.10
2014 -2.07 -2.07 -2.25 -2.08 -1.89
2015 -2.21 -2.28 -2.14 -2.19 -2.05
2016 -2.32 -2.34 -2.45 -2.26 -2.12
2017 -1.93 -1.96 0.00 -1.90 -1.66
2018 -1.93 -2.06 -1.89 -1.92 -1.65
2019 -2.45 -2.44 -2.60 -2.42 -2.09
2020 -2.47 -2.48 0.00 -2.49 -2.16
2021 -2.43 -2.51 -2.54 -2.42 -2.11
2022 -2.34 -2.37 -2.44 -2.30 -2.03