Year FourseamChangeSliderCurve
2011 28.00 33.33 0.00 20.00
2013 42.25 50.00 0.00 29.55
2014 52.94 0.00 31.04 44.24
2015 46.79 0.00 33.10 49.21
2016 47.12 0.00 32.50 49.13
2017 37.82 0.00 26.37 38.83
2018 48.35 100.00 33.18 50.00