Year	% of population
2000	74.70839726382208
2001	75.00236500602513
2002	71.84278186693315
2003	72.33558187241958
2004	72.90410682026314
2005	73.5972403903742
2006	75.13178949461117
2007	75.77303123962736
2008	76.42563879291517
2009	77.06467794604491
2010	77.62992334586271
2011	78.10831378953173
2012	78.6173930896878
2013	79.1710687291181
2014	79.71096857467339
2015	80.3236559390922
2016	80.87652779231624
2017	81.43737736479787
2018	80.60383017733093
2019	81.181471443815
2020	84.59747981955253
2021	84.90273567876045
2022	85.06982942186136