Year	% of population ages 15-49
1990	0.2797317483564655
1991	0.46506233850456064
1992	0.7766216883427415
1993	1.1981875669406579
1994	1.6176094549767281
1995	2.046410349647467
1996	2.4664512251581923
1997	2.8118981363381033
1998	3.0780398509242914
1999	3.2780955105906915
2000	3.4201650859668313
2001	3.546317347288932
2002	3.628245710839549
2003	3.712427506498878
2004	3.7532566159849656
2005	3.771972633642461
2006	3.807368326612735
2007	3.8376901108032415
2008	3.8722373751027397
2009	3.9041932655854983
2010	3.958821593190635
2011	4.006296690210015
2012	4.060615206618727
2013	4.120276465358879
2014	4.152456603418733
2015	4.133898791647548
2016	4.089686880270035
2017	4.028047283883358
2018	3.971889804395846
2019	3.8932990495787205
2020	3.785132746425022
2021	3.700388997760036