Year	% of total population ages 15+ (modeled ILO estimate)
1991	53.893434721050106
1992	53.829058825942596
1993	53.77500530834239
1994	53.77942247566629
1995	54.07311919346197
1996	54.55517438024863
1997	55.02648999949331
1998	55.45714556576972
1999	55.843171510716424
2000	56.22568725263413
2001	55.82411319227178
2002	55.422175407275056
2003	55.03355810663045
2004	54.64664885868077
2005	54.209822999488885
2006	54.171817699323626
2007	54.16201463007145
2008	54.15176154360665
2009	54.183932033050596
2010	54.21916787763251
2011	53.66788206242923
2012	53.17948613459507
2013	53.0428214203706
2014	52.799643902088974
2015	52.713862609055425
2016	52.406366522484696
2017	52.2941044631355
2018	51.9206119276436
2019	51.68205633389928
2020	50.97398495217345
2021	51.683927484285825
2022	52.490380463072405
2023	54.72565906386126