Year	% (cumulative)
2006	28.3438892364502
2007	28.7573070526123
2008	29.6131000518799
2009	30.9362506866455
2010	32.037899017334
2011	29.0003299713135
2012	33.7862281799316
2013	34.8507690429688
2014	35.5389175415039
2015	36.3271942138672
2016	36.4827919006348
2017	33.4612808227539
2018	38.3289947509766
2019	38.7307929992676
2020	41.0280609130859
2021	42.9821319580078
2022	43.8472213745117