Year	% of population
2000	99.9653614954224
2001	99.9652560741241
2002	99.9651628325787
2003	99.9650632803487
2004	99.9649729237465
2005	99.9648827046089
2006	99.9648320502604
2007	99.9648043978014
2008	99.9647731719596
2009	99.964749165706
2010	99.9647232541935
2011	99.9646946724475
2012	99.9646707791624
2013	99.9646426741923
2014	99.9646228609982
2015	99.9645923474147
2016	99.9645703905908
2017	99.9645455927647
2018	99.9645221405688
2019	99.9644988230789
2020	99.9644739201786
2021	99.9644453736448
2022	99.964422815225