Year	% of total employment (modeled ILO estimate)
1991	15.5273027200874
1992	15.8465725030475
1993	15.9637633027302
1994	16.7607108777069
1995	16.913710187562
1996	15.8402713964321
1997	14.8107680645905
1998	16.0169004926046
1999	15.9849818022361
2000	17.1229812400512
2001	17.8810220552731
2002	17.4482801796998
2003	17.8562362072649
2004	17.2946030171501
2005	14.7039083112252
2006	13.3837793687275
2007	14.1236774736172
2008	15.0341168458633
2009	15.1281928462439
2010	14.7441638782633
2011	15.7099333121475
2012	15.6832120135267
2013	12.5646039043808
2014	13.716016332821
2015	11.9531641637987
2016	10.4219145542009
2017	11.3602296254786
2018	12.363044989981
2019	9.3930935763286
2020	8.89711619544009
2021	3.75435514871733
2022	3.49279393640331