Year	% of population
2000	25.225808111125748
2001	25.865454344667963
2002	26.601358778265013
2003	27.347541898730896
2004	28.097227240447456
2005	28.943967900092918
2006	29.81304267623736
2007	30.69244159357792
2008	31.551640580634878
2009	32.38290161163791
2010	33.22569517721358
2011	33.76359545107934
2012	34.54896498049082
2013	35.27834875156588
2014	36.000714023452595
2015	36.75783811855004
2016	37.54966893632267
2017	38.38556691302133
2018	39.159309969968476
2019	39.9389105672945
2020	40.67496309210548
2021	41.34366823926349
2022	41.850495924639354