Year	% of population
2000	96.8030172339136
2001	96.8027296769734
2002	96.8623685856494
2003	96.9218622252002
2004	96.9812236149291
2005	97.0506570941233
2006	97.119955796265
2007	97.1891251295195
2008	97.2581648088745
2009	97.3270807960767
2010	97.3958712664256
2011	97.4645182338778
2012	97.5330382592662
2013	97.6014267255777
2014	97.6696969783426
2015	97.7378253810855
2016	97.8058212502577
2017	97.8737040146807
2018	97.8718934408366
2019	97.8696948845301
2020	97.8671160219659
2021	97.8641676126624
2022	97.8608457968327