Year	% of total population ages 15-64 (modeled ILO estimate)
1991	64.32258715121874
1992	63.97312045329059
1993	63.79185124287034
1994	63.79212810868517
1995	63.69191327695614
1996	63.49261448991529
1997	63.34511157446163
1998	63.30807205978488
1999	63.26109446393211
2000	63.29237846607933
2001	63.24360534204259
2002	63.2311381672804
2003	63.76661195328382
2004	63.62600394531444
2005	63.660081794964974
2006	64.04014761989808
2007	64.1940658542173
2008	64.36777802004408
2009	64.45029325329067
2010	64.60655285107019
2011	64.59405730473672
2012	64.61176700657917
2013	64.85445345582325
2014	64.91166222881793
2015	65.05900127141676
2016	65.12546311273378
2017	65.41029525743504
2018	65.59730131363548
2019	65.78847421941074
2020	64.47278333985547
2021	64.69039140392344
2022	66.05833422321834