Year	% of total population ages 15+ (modeled ILO estimate)
1991	53.893434721050106
1992	53.82905882594259
1993	53.77500530834237
1994	53.77942247566628
1995	54.07311919346197
1996	54.55517438024863
1997	55.02648999949331
1998	55.45714556576972
1999	55.843171510716424
2000	56.225687252634124
2001	55.82411319227179
2002	55.422175407275056
2003	55.033558106630444
2004	54.64664885868077
2005	54.209822999488885
2006	54.17181769932362
2007	54.16201463007145
2008	54.151761543606646
2009	54.1839320330506
2010	54.2191678776325
2011	53.66788206242922
2012	53.17948613459507
2013	53.04282142037061
2014	52.799643902088974
2015	52.71386260905543
2016	52.406366522484696
2017	52.2941044631355
2018	51.92061192764359
2019	51.68205633389928
2020	50.97398495217345
2021	51.68392748428581
2022	52.49038046307242
2023	54.72565906386126