Year	% of population
2005	99.16470720237945
2006	99.1825842823858
2007	99.198018514971
2008	99.23518956538533
2009	99.26735938011703
2010	99.03044533203457
2011	98.79131574680224
2012	98.548895102404
2013	98.29201797463773
2014	98.03998254842112
2015	97.7707955817099
2016	97.49754330695006
2017	97.22261711257
2018	96.95018029812772
2019	96.6641258167953
2020	96.38050794745116
2021	96.09098396989344
2022	96.13740561537388