Year	% of population
2000	62.1141167174672
2001	62.9908518572078
2002	63.864476418241
2003	64.7344024187189
2004	65.6009043147856
2005	66.4636974813107
2006	67.0665699495134
2007	67.6595866966161
2008	68.242565407297
2009	68.8182820225148
2010	69.3866631860321
2011	69.9478732610742
2012	70.501369161342
2013	71.0475598645303
2014	71.585930812849
2015	72.1166658826897
2016	72.639712581474
2017	73.1546189383908
2018	73.6617756114445
2019	74.1609602963714
2020	74.6521483206642
2021	75.1353366841574
2022	75.6101315165298