Year	% of population
2000	80.20786929186073
2001	81.06844636066874
2002	81.67631577523262
2003	82.3375814083439
2004	82.9595898717286
2005	83.45519089175431
2006	83.94066546203572
2007	84.37286707005927
2008	84.86329616394842
2009	85.24980949197996
2010	85.64458470844372
2011	86.02061191819715
2012	86.39681454186652
2013	86.7592822826671
2014	87.08668992101758
2015	87.41738847629998
2016	87.71972507651157
2017	88.04642084217075
2018	88.32651840496877
2019	88.63398140116333
2020	88.83782405965265
2021	89.09196785652347
2022	89.25925548987023