Year	% (cumulative)
2003	26.7887992858887
2005	27.3732299804688
2006	27.6708507537842
2007	27.9248294830322
2008	28.3521308898926
2009	28.6239604949951
2010	29.0145206451416
2011	29.2891807556152
2012	29.5943202972412
2013	30.0454902648926
2014	30.3143901824951
2015	30.4090805053711
2016	33.4865036010742
2017	31.016170501709
2018	35.0682411193848
2019	31.9761295318604
2020	37.1247138977051
2021	32.8852920532227
2022	33.5436515808105