Year	% of population
2000	47.77331240694907
2001	45.921181943240704
2002	44.038605755408256
2003	42.16653560687295
2004	40.301410614662714
2005	38.442619127450754
2006	36.591329435949255
2007	34.75081347768119
2008	32.92642618598619
2009	31.114139937146494
2010	29.307431066698186
2011	27.512975949631482
2012	25.736611983007
2013	23.968322309457143
2014	22.210295177593864
2015	20.475159211186934
2016	18.762684578613868
2017	17.044492779761555
2018	15.333603962066363
2019	13.685128857368452
2020	12.096567958820522
2021	10.564603906049236
2022	9.087377547589726