Year	% ages 15-24
1990	2.9
1991	4.1
1992	5.4
1993	6.6
1994	7.5
1995	8.1
1996	8.3
1997	8.3
1998	8
1999	7.6
2000	7.1
2001	6.6
2002	6.1
2003	5.6
2004	5.2
2005	4.8
2006	4.5
2007	4.2
2008	4
2009	3.8
2010	3.7
2011	3.7
2012	3.8
2013	3.8
2014	3.9
2015	4
2016	4
2017	3.9
2018	3.8
2019	3.6
2020	3.4
2021	3.1
2022	2.8