Year	% of population
2000	42.6923151951786
2001	42.2654567278313
2002	41.9738858104749
2003	41.6820713839758
2004	41.3902844313985
2005	41.0987922095451
2006	40.6837824808014
2007	40.1737925465843
2008	39.6638813319779
2009	39.154859701564
2010	38.6464626213024
2011	38.1386955406037
2012	37.6315589292809
2013	37.1261149512768
2014	36.6215708188318
2015	36.1181901733824
2016	35.6198953156353
2017	35.1277056041532
2018	34.641055783124
2019	34.1599147028168
2020	33.6847633579837
2021	33.2153034774235
2022	32.7514987733221