Year	% of population
1990	0.023265092
1991	0.046124435
1992	0.098404337
1993	0.249946523
1994	0.311359364
1995	0.81968667
1996	1.624237192
1997	3.600801564
1998	6.781815468
1999	23.55219445
2000	44.7
2001	56.6
2002	59.4
2003	65.5
2004	72.7
2005	73.5
2006	78.1
2007	78.8
2008	81
2009	81.6
2010	83.7
2011	83.75912015
2012	84.07
2013	84.77
2014	87.55682649
2015	89.8962558
2016	92.84302568
2017	95.06942188
2018	96.02285958
2019	96.15757918
2020	96.50506052
2021	97.57132662
2022	97.16855413