Year	% of population
1990	0
1991	0
1992	0
1993	0
1994	0
1995	0.158149899
1996	0.393080525
1997	1.173174658
1998	2.724825339
1999	5.814250962
2000	7.721411474
2001	15.38462722
2002	21.99867548
2003	25.97176411
2004	27.02427008
2005	28.97671243
2006	30.00374858
2007	32.3
2008	34.8
2009	44.3
2010	48.5
2011	55.2
2012	57.5
2013	59.9
2014	62.4
2015	65.1
2016	67.8
2017	70.6
2019	78.96497802
2020	78.67115844
2021	79