Year	% of total employment (modeled ILO estimate)
1991	1.7109000366568
1992	2.12769361211986
1993	2.80433579785389
1994	2.02534815043928
1995	1.40059939128692
1996	1.50153768111347
1997	1.55782425594113
1998	0.898890936721958
1999	0.786914145950874
2000	0.434555764557275
2001	0.524058003141577
2002	0.372497415809804
2003	0.200802875712086
2004	0.462013936647085
2005	0.222838869605104
2006	0.174350609380771
2007	0.221936725200322
2008	0.145141417695069
2009	0.185067726375684
2010	0.184591213246885
2011	0.264952114387597
2012	0.303697727228364
2013	0.261349711033853
2014	0.212567407718054
2015	0.127290488736272
2016	0.100092333237638
2017	0.111539487403312
2018	0.124314618077868
2019	0.050886572045417
2020	0.0873381082230429
2021	0.198500689512724
2022	0.132138368377133