Year	% of population
2000	75.9628102006405
2001	76.3689821667623
2002	76.8782066115786
2003	77.4019458954656
2004	77.9204001256526
2005	78.4318651214661
2006	78.9370961710911
2007	79.4353345856474
2008	79.9267237226483
2009	80.4094271857812
2010	80.8850164351902
2011	81.3519879199082
2012	81.8179821315026
2013	82.2751583561412
2014	82.7234244328951
2015	83.1619215172849
2016	83.5864062697549
2017	83.9961178691327
2018	84.3913137081785
2019	84.8394848926625
2020	85.2751917542767
2021	85.6986632731503
2022	85.9121143953787