Year	% of total employment (modeled ILO estimate)
1991	87.9957299172672
1992	87.7946585846027
1993	87.5446537879596
1994	87.2069760229615
1995	86.84024879190129
1996	86.11343046207149
1997	84.9449808378703
1998	83.7852276574137
1999	82.4362865931917
2000	81.0522980942633
2001	79.21755964401606
2002	77.70291721048365
2003	76.41686789268317
2004	74.77741057926556
2005	73.51929776088468
2006	72.67192952065133
2007	72.07697906150746
2008	71.39355809254269
2009	71.5242982925524
2010	71.79810578870736
2011	72.03825157854398
2012	72.31010850183489
2013	73.02991606577095
2014	73.59448551663972
2015	74.68099189182806
2016	75.67490459583321
2017	76.28489139989665
2018	76.99990819008492
2019	77.81106872202062
2020	78.18171757414783
2021	78.10801588541457
2022	77.9671783607549