Year	% (cumulative)
2006	0
2007	0
2008	0
2009	0
2010	0
2011	0
2012	0
2013	1.47932994365692
2014	1.49449002742767
2015	1.50892996788025
2016	1.51319003105164
2017	1.52831995487213
2018	1.81697714328766
2019	1.55853998661041
2020	2.00842452049255
2021	2.19928598403931
2022	2.16116690635681