Year	% of population
2000	94.4644859668649
2001	94.9068629158445
2002	95.3307081825732
2003	95.7362071019001
2004	96.1233820197563
2005	96.4921818938613
2006	96.8432839776983
2007	97.1768756785301
2008	97.4934661058073
2009	97.7930308434146
2010	98.0541345560176
2011	98.2983162995522
2012	98.560150584186
2013	98.8067821772786
2014	99.0392479916441
2015	99.2586047982486
2016	99.4658056341647
2017	99.6617657734972
2018	99.7844180058545
2019	99.7975293659545
2020	99.8105365712776
2021	99.8118690160849
2022	99.8131289122224