Year	% of population
2000	47.5215439625049
2001	48.2518992281649
2002	48.979444352568
2003	49.7040605333866
2004	50.4256238590254
2005	51.1430915602267
2006	51.8573012461913
2007	52.5681331555402
2008	53.275470069156
2009	53.9783235891312
2010	54.6774682238522
2011	55.3748717303116
2012	56.069887517384
2013	56.763103474007
2014	57.4534727374167
2015	58.1411638109897
2016	58.8259446957595
2017	59.5075723291909
2018	60.1861769797416
2019	60.8607832568561
2020	61.5318675559739
2021	62.1988372789129
2022	62.8617775763