Year	% of population
2000	36.8403629523326
2001	37.8255022373584
2002	38.8186500389611
2003	39.869656149518
2004	40.9633021795963
2005	42.0544776116129
2006	43.1437484387826
2007	44.2305886798635
2008	45.3148396181609
2009	46.3960167988497
2010	47.4746195159613
2011	48.5501486192775
2012	49.62215098708
2013	50.6907763152699
2014	51.7558632183278
2015	52.8193806775429
2016	53.8806790444526
2017	54.9398686162857
2018	55.9960419566084
2019	57.0490341820529
2020	58.0982120345877
2021	59.1433799517105
2022	60.1839131026354