Year	% of population
2000	74.66271809526627
2001	75.40754405100304
2002	76.14434484997578
2003	76.87821511829546
2004	77.60664079253486
2005	78.34417585787901
2006	79.07770249335877
2007	79.8151448086828
2008	80.54737463524553
2009	81.27800950165273
2010	82.00200049830757
2011	82.72932554665567
2012	83.44870193360016
2013	84.15971000363179
2014	84.86554260135513
2015	85.56614684970305
2016	86.25872246976604
2017	86.31615402258295
2018	86.98386640372978
2019	87.64949768503106
2020	88.27244352063603
2021	89.05608193142247
2022	89.44973255006752