Year	% ages 15-24
1990	4.4
1991	4.4
1992	4.3
1993	4.1
1994	3.9
1995	3.7
1996	3.4
1997	3.2
1998	3.1
1999	3
2000	2.9
2001	2.7
2002	2.6
2003	2.6
2004	2.6
2005	2.6
2006	2.5
2007	2.5
2008	2.5
2009	2.5
2010	2.5
2011	2.5
2012	2.5
2013	2.6
2014	2.7
2015	2.8
2016	2.9
2017	3
2018	3.1
2019	3.2
2020	3.3
2021	3.4
2022	3.6