Year	% of total employment (modeled ILO estimate)
1991	1.79818693512081
1992	1.89759307671505
1993	1.77758426560781
1994	1.43376804681775
1995	1.17314611631265
1996	0.983909343013632
1997	1.12596702538446
1998	1.25977582317139
1999	1.0162125185942
2000	0.942851461639887
2001	0.857614800132144
2002	0.829524884654772
2003	0.724278326395385
2004	0.857136624895026
2005	0.794100779437449
2006	0.690022476093835
2007	0.586957361107716
2008	0.474187616789075
2009	0.479052158726267
2010	0.32367909486873
2011	0.27264169808468
2012	0.279053037044187
2013	0.198756270444636
2014	0.214092580433601
2015	0.315291935542775
2016	0.426456888520857
2017	0.414697313046293
2018	0.403984097044014
2019	0.383181535387511
2020	0.396933408299135
2021	0.357601248019092
2022	0.287189579884964