Year FourseamChangeSliderCurve
2010 1.75 0.00 0.00 1.79
2011 1.89 0.00 2.13 2.03
2012 1.72 0.00 1.83 0.00
2013 1.90 0.00 1.99 0.00
2014 2.00 0.00 0.00 1.98
2015 2.07 0.00 0.00 1.96
2016 2.12 2.15 2.23 2.09
2017 2.09 0.00 2.16 2.04
2018 2.18 0.00 2.07 2.06
2019 2.17 0.00 2.27 0.00
2020 1.99 0.00 2.10 0.00
2021 1.96 0.00 2.01 0.00
2022 1.92 0.00 1.98 0.00