Year	% of population
2000	97.6134232996222
2001	97.7086033243424
2002	97.8093990059591
2003	97.9087391005026
2004	98.0066986619713
2005	98.1032083598522
2006	98.198309877435
2007	98.2920701704764
2008	98.3844748138243
2009	98.4755235908583
2010	98.5652450170129
2011	98.6536938373516
2012	98.7408813666546
2013	98.8267962356801
2014	98.9114681365644
2015	98.975972782026
2016	98.9796054003505
2017	98.9831888006057
2018	98.986748116596
2019	98.9902622377645
2020	98.993747492934
2021	98.9971812874055
2022	99.0005831064114