Year	% of population
2000	97.3558772533212
2001	97.3523580645984
2002	97.3488709314317
2003	97.345405522283
2004	97.4661746635609
2005	97.587793590855
2006	97.7102118013341
2007	97.8334488675103
2008	97.9574577421407
2009	98.0822571346641
2010	98.2078497789465
2011	98.3342615421015
2012	98.4614905519153
2013	98.5895541002839
2014	98.7184468243982
2015	98.8481980323575
2016	98.9787900317185
2017	99.1102477623347
2018	99.2425569011291
2019	99.3757379814726
2020	99.5097812620216
2021	99.6447064367189
2022	99.7041454123987