Year	% of population
2000	97.5178916507253
2001	96.40669152620295
2002	96.50925506282032
2003	96.59713720176195
2004	96.68267490905178
2005	96.76764629144576
2006	96.89111353226117
2007	97.0223332151929
2008	97.15289039156586
2009	97.27163292833666
2010	97.38751439394375
2011	97.49454725169981
2012	97.603937441693
2013	97.71312333042873
2014	97.82114458119162
2015	97.9331392600643
2016	98.04383682107412
2017	98.1290861302952
2018	98.18929912445601
2019	98.2325798630285
2020	98.27563581268114
2021	98.3186066604877
2022	98.37936290817763