Year	% of population
2000	74.3419486861712
2001	74.381261973702
2002	74.4205439339545
2003	74.4596560144322
2004	74.4990393117842
2005	74.5380884475973
2006	74.5771190397683
2007	74.6162663660096
2008	74.6552389447321
2009	74.6941812614189
2010	74.7329483330009
2011	74.7718405660157
2012	74.7985525437393
2013	74.8210487862689
2014	74.843680949378
2015	74.8661519666101
2016	74.888756731137
2017	74.9140403674161
2018	74.9420059674783
2019	74.9726378509353
2020	75.0059465921081
2021	75.0420724287269
2022	75.0752476006734