Year	% of population
2000	20.0557743206539
2001	18.9972324489175
2002	17.9693798990614
2003	16.9723389996796
2004	16.0061826452973
2005	15.072411511025
2006	14.1690635669556
2007	13.2964402847489
2008	12.4540836437883
2009	11.643435874394
2010	10.8619768073471
2011	10.2780308104479
2012	9.79590566115473
2013	9.31549326699099
2014	8.83704673342109
2015	8.36004874274919
2016	7.8847622540053
2017	7.41140382303715
2018	6.93650095750679
2019	6.4606659264434
2020	5.98451327649436
2021	5.50898360355334
2022	5.03416171288403