Year FourseamChangeCurve
2014 8.92 3.77 1.83
2015 8.02 3.24 2.58
2016 0.00 10.00 6.67
2017 7.11 5.38 3.08
2018 8.15 4.62 3.25
2019 9.30 5.91 3.96