Year	% (cumulative)
2014	1.36821579933167
2015	1.22029614448547
2016	1.43531000614166
2017	1.46228003501892
2018	1.57448613643646
2019	1.49832510948181
2020	1.57194375991821
2021	0
2022	2.20409989356995