Year	% of population ages 15-49
1990	0.2
1991	0.2
1992	0.3
1993	0.3
1994	0.3
1995	0.4
1996	0.4
1997	0.5
1998	0.5
1999	0.6
2000	0.6
2001	0.6
2002	0.6
2003	0.6
2004	0.6
2005	0.6
2006	0.6
2007	0.6
2008	0.5
2009	0.5
2010	0.5
2011	0.5
2012	0.4
2013	0.4
2014	0.4
2015	0.4
2016	0.3
2017	0.3
2018	0.3
2019	0.3
2020	0.3
2021	0.3
2022	0.3