Year	% of population
2000	80.27932526325162
2001	80.63760547786826
2002	81.32773340935294
2003	81.87012592111488
2004	82.40759459350745
2005	83.75016727405318
2006	84.2443166899801
2007	84.73243274240278
2008	85.20923045866726
2009	85.68180368770817
2010	86.14569272591002
2011	86.52945826212517
2012	86.97234941995231
2013	87.41176235471964
2014	87.8455619356621
2015	88.32431323319419
2016	88.74506049779268
2017	89.12530367351863
2018	89.54688800571557
2019	89.94709176655631
2020	90.33177012984036
2021	90.74544706437098
2022	91.15492308611621