Year	% of population
2000	9.62814289844277
2001	9.01379857431111
2002	8.41068503354981
2003	7.81850879573467
2004	7.24053202632421
2005	6.68681874663656
2006	6.14112416470038
2007	5.60375436365605
2008	5.07448685749708
2009	4.55327902209737
2010	4.04020015243384
2011	3.53497338291739
2012	3.03768133919409
2013	2.5484186428183
2014	2.06689626103519
2015	1.59283004911386
2016	1.12653977402287
2017	0.668277169234845
2018	0.21829502708552
2019	0.171211803752664
2020	0.163455068653527
2021	0.1556346524737
2022	0.147748349519596