Year	% of population
1990	0
1991	0
1992	0
1993	0.00077697
1994	0.013641246
1995	0.043083985
1996	0.098580381
1997	0.198821885
1998	0.301075792
1999	0.405385448
2000	0.716183762
2001	1.238759547
2002	1.873885116
2003	3.148127588
2004	3.489477881
2005	3.749764415
2006	4.506124564
2007	6.55
2008	11
2009	17.9
2010	23.3
2011	28.70826284
2012	35.27
2013	40.954129
2014	46.23597546
2015	48.88464368
2016	53.0009696
2017	58.88947945
2018	62.55315539
2019	70.1248443
2020	75.03790912
2021	79.21829353