Year	% of total employment (modeled ILO estimate)
1991	17.0403237145937
1992	17.0160546514718
1993	16.9842598001295
1994	16.9250421864404
1995	16.8538449539853
1996	16.7851646660511
1997	16.6843686462538
1998	16.5721872482621
1999	16.4567541017257
2000	16.3116973373681
2001	16.181000099357
2002	16.0829253923948
2003	15.9754738015608
2004	15.8727067888785
2005	15.7631174867546
2006	15.6572324449212
2007	15.5398683547064
2008	15.4717587509039
2009	15.5548736558423
2010	15.6016310916891
2011	15.6474748148642
2012	15.677665484238
2013	15.6838580040188
2014	15.6350060451459
2015	15.5586727670788
2016	15.4629976853348
2017	15.3540499235863
2018	15.2549599939803
2019	15.1506883294059
2020	15.2348296186913
2021	15.1726958396847
2022	15.1120725477255