Year	% of population
2000	91.681879044361
2001	92.0087903155716
2002	92.3397737920971
2003	92.6746855002471
2004	93.0137311466663
2005	93.3569306926707
2006	93.7041776355574
2007	94.0556407412387
2008	94.4113410565892
2009	94.7713057788403
2010	95.1354571337196
2011	95.5039328797556
2012	95.8873999502315
2013	96.2819422848043
2014	96.6754195825667
2015	96.8460967451215
2016	96.8779431530859
2017	96.9100480586975
2018	96.9427504837686
2019	96.9760104522182
2020	96.9983883839698
2021	97.0086642641459
2022	97.0193826204319