Year	% of total employment (modeled ILO estimate)
1991	2.91742297542743
1992	2.85026414318404
1993	2.56126353589015
1994	2.29653507406997
1995	2.39468815508898
1996	2.5783880058964
1997	2.0271547413651
1998	1.76114211451724
1999	1.76082039475984
2000	1.67816885177255
2001	1.52224980967865
2002	1.49826271698838
2003	1.06874004066157
2004	1.02349407862912
2005	1.38336170385896
2006	1.44307322025128
2007	2.34939549031031
2008	2.31012913958191
2009	2.18747707716964
2010	2.15564165566479
2011	2.01705386904408
2012	1.9243051781736
2013	1.8418679519046
2014	2.01384748561077
2015	1.60828087217445
2016	1.50737100651313
2017	1.36368103881444
2018	1.23550517841865
2019	1.07680149474801
2020	1.20572792427925
2021	1.15438444311444
2022	1.10790784059576