Year	% (cumulative)
2014	1.87416005134583
2015	1.6042799949646
2016	2.21898007392883
2017	2.65358996391296
2018	2.87102508544922
2019	3.26680994033813
2020	3.8412549495697
2021	3.12533760070801
2022	3.19674134254456