Year	% of total population ages 15-64 (modeled ILO estimate)
1991	66.23474812203969
1992	65.73128023809045
1993	65.59974093184822
1994	65.74782168773883
1995	65.67447808861392
1996	65.96643621932975
1997	66.24511614968657
1998	66.76400688846478
1999	67.29238686694484
2000	67.627595003881
2001	67.67113776632098
2002	68.28887707201525
2003	68.9723873978825
2004	69.22381163645743
2005	69.87048031021224
2006	70.40800985800765
2007	70.80025861350529
2008	71.21795145057678
2009	71.30663466923075
2010	71.33107701005108
2011	71.48119975982273
2012	72.00029368748585
2013	72.24552170891614
2014	72.42775959408863
2015	72.57337782975065
2016	73.09315259945355
2017	73.34962351383354
2018	73.60049083402434
2019	73.93992662957365
2020	72.9234184021766
2021	73.81768518895673
2022	74.7204689372919