Year	% of population
2000	87.5745467206008
2001	88.2568342360533
2002	88.9353576884699
2003	89.5946810564057
2004	90.2562612089724
2005	90.9202473896648
2006	91.5867442976783
2007	92.2555333732933
2008	92.9266519542542
2009	93.6002626188424
2010	94.2762845452116
2011	94.9547153620939
2012	95.6349967778447
2013	96.3180146164428
2014	97.0037056889365
2015	97.6921037359858
2016	98.383104297377
2017	98.7966089928902
2018	98.9554219376425
2019	98.9575335757009
2020	98.9575072700828
2021	98.957356891599
2022	98.9570825241432