Year	% of population
2000	64.256369585163
2001	65.2566184536545
2002	66.276167141236
2003	67.2861940250882
2004	68.2850684160251
2005	69.2719474761156
2006	70.2477545799597
2007	71.2122592335228
2008	72.1657913188263
2009	73.1079945959336
2010	74.0395437244252
2011	74.9601231280445
2012	75.870361572386
2013	76.7698451271818
2014	77.6591777188148
2015	78.5378953428312
2016	79.4064779253868
2017	80.2650217429443
2018	81.1136333169873
2019	81.952553182089
2020	82.7820270991409
2021	83.6021801033969
2022	84.3969913717355