Year	% of population
2000	9.35119168326581
2001	9.35302745592832
2002	9.35480607328341
2003	9.35670091834008
2004	9.35853809192232
2005	11.6430175561907
2006	13.9195187317472
2007	16.1881876779704
2008	18.4488656942881
2009	20.7030013060694
2010	22.9502207251724
2011	25.1902515685701
2012	27.422603378864
2013	29.6470619862229
2014	31.8630595655518
2015	34.0704034895695
2016	36.2684898041781
2017	38.4570669671792
2018	40.6356736680772
2019	42.8038378125311
2020	44.9611498947132
2021	47.1071257335363
2022	49.2412888129489