Year	% of population
2000	99.23793792812567
2001	99.25125656949228
2002	99.22729629771172
2003	99.23680855517276
2004	99.21735730898588
2005	99.11802585593603
2006	99.11083010972578
2007	99.1078180248827
2008	99.10674448428338
2009	99.10352640345626
2010	99.12338414072337
2011	99.14199066139197
2012	99.16062184340639
2013	99.19220814163778
2014	99.21235062965859
2015	99.2520743522096
2016	99.29083017360912
2017	99.32916298388469
2018	99.36736507330878
2019	99.40360013129093
2020	99.44227207256101
2021	99.48206555677658
2022	99.5422851140151