Year	% of population
1991	69.60788
1992	75.3321914672852
1993	76.2761383056641
1994	77.2187194824219
1995	76.995504
1996	77.883
1997	80.0315170288086
1998	81.637983
1999	79.129592
2000	84.5
2001	87.1
2002	87.5
2003	87
2004	87.4
2005	87.5
2006	89.2
2007	91.1
2008	91
2009	91.1
2010	91.6
2011	92.6
2012	93.7
2013	95
2014	95.1
2015	95.4
2016	96
2017	96.8
2018	97
2019	97.4
2020	99.7
2021	97.9
2022	100