Year	% of total population ages 15+ (modeled ILO estimate)
1991	64.8555998632795
1992	64.73140129567481
1993	64.5501087015954
1994	64.3889496222917
1995	64.34088447663031
1996	64.28446177553776
1997	64.2077956037411
1998	64.12627593628457
1999	64.03099801028513
2000	63.921126681707655
2001	63.7809701464828
2002	63.608728231811135
2003	63.438895898691015
2004	63.32807342756987
2005	63.20164577502981
2006	62.996091607821114
2007	62.82044493933682
2008	62.59652224313656
2009	62.35753444129559
2010	62.14202821499433
2011	62.028399003795975
2012	61.64003091843454
2013	61.475759124348144
2014	61.381785703839874
2015	61.194925272809684
2016	61.06201523664525
2017	60.84126817148119
2018	60.68759092713656
2019	60.279036930726264
2020	59.305668025148876
2021	59.18648963269274
2022	59.78690649294067
2023	59.950919170512016