Year FourseamSinkerChangeSliderCurve
2010 5.73 4.65 9.94 9.70 6.05
2011 5.47 5.73 8.86 13.92 11.49
2012 7.00 5.81 13.29 11.82 12.86
2013 7.19 3.61 15.22 12.50 11.76
2014 7.71 5.26 14.07 14.55 18.22
2015 6.77 7.57 14.62 16.87 17.45
2016 9.19 9.04 23.61 13.54 16.55
2017 10.68 6.14 18.02 13.63 13.86
2018 3.64 5.46 10.14 14.46 13.03
2019 12.50 4.67 16.71 10.53 6.48