Year	% of total population ages 15-64 (modeled ILO estimate)
1991	76.449
1992	76.741
1993	77.164
1994	76.203
1995	76.575
1996	80.069
1997	80.232
1998	81.103
1999	80.929
2000	80.521
2001	81.189
2002	81.21
2003	81.271
2004	80.905
2005	80.807
2006	81.226
2007	81.588
2008	82.284
2009	82.401
2010	81.263
2011	81.92
2012	82.163
2013	82.289
2014	82.77
2015	83.177
2016	83.729
2017	83.81
2018	84.04
2019	84.153
2020	83.923
2021	83.611
2022	83.231