Year	% of population
2000	74.02673812560971
2001	75.859705392683
2002	77.5563129553027
2003	78.94519260872262
2004	80.26489428829557
2005	81.36099882673382
2006	82.35301803644964
2007	83.19716121082061
2008	83.94034092020213
2009	84.54944198401053
2010	85.07987109070174
2011	85.58682042986669
2012	86.02111490280323
2013	86.35600754276801
2014	86.5587918310138
2015	86.7603662986651
2016	86.90870028468768
2017	87.03282804224162
2018	87.04808404809461
2019	87.10037065680324
2020	87.06750049886816
2021	86.98399481007266
2022	87.05303806894894