Year	% of total population ages 15-64 (modeled ILO estimate)
1991	70.754
1992	70.71
1993	70.676
1994	70.644
1995	70.606
1996	70.587
1997	70.588
1998	70.574
1999	70.545
2000	70.484
2001	70.524
2002	70.542
2003	70.52
2004	70.524
2005	70.511
2006	70.577
2007	70.635
2008	70.674
2009	70.711
2010	70.714
2011	70.836
2012	70.941
2013	70.876
2014	70.915
2015	70.948
2016	70.872
2017	70.776
2018	70.662
2019	70.54
2020	69.864
2021	69.883
2022	70.484