Year	% of total population ages 15+ (modeled ILO estimate)
1991	60.51404686995099
1992	60.38126102425682
1993	60.063146139655224
1994	60.20614902197464
1995	60.12408027079293
1996	60.2020678201961
1997	60.36623644373027
1998	60.31534713710017
1999	60.292672476957534
2000	60.237914293905455
2001	60.0355829337306
2002	59.92313810719923
2003	59.88435550244568
2004	59.740698168843075
2005	59.95054626496431
2006	60.0697292393504
2007	60.0800838913609
2008	60.18587461029208
2009	60.07611136427856
2010	59.91356823592486
2011	59.88159683349061
2012	60.01015462577505
2013	59.96269410702333
2014	59.915620825560026
2015	59.9399377306261
2016	60.123466873767214
2017	60.2643826870651
2018	60.43171671648165
2019	60.62934192866668
2020	59.23208985725244
2021	59.90326128876086
2022	60.42324253301824
2023	60.746887103475494