Year	% of population
1989	0
1990	0
1991	0
1992	0
1993	0
1994	0
1995	0.000924878
1996	0.004510473
1997	0.021998858
1998	0.064393596
1999	0.146668869
2000	0.204651684
2001	0.240015303
2002	0.31295606
2003	0.382810917
2004	0.449843651
2005	0.826551266
2006	1.141389164
2007	1.41
2008	1.73
2009	1.97
2010	7.93
2011	9
2012	11.1493
2013	13.3
2014	15.44
2015	17.58161801
2016	20.7
2017	24.3
2018	28.6
2019	34.80551799
2020	45.84615896
2021	51.63135772