Year	% (cumulative)
2003	0
2004	0
2005	0
2006	0
2007	0
2008	0.471644669771194
2009	0.712568819522858
2010	0.923160016536713
2011	0.806257486343384
2012	0.878330171108246
2013	0.983469724655151
2014	1.04651725292206
2015	1.16902995109558
2016	1.14222490787506
2017	1.12385630607605
2018	1.19743919372559
2019	1.14244079589844
2020	1.0344557762146
2021	1.0322949886322
2022	1.10281705856323