Year	% of total employment (modeled ILO estimate)
1991	12.0232988579448
1992	12.0051141074216
1993	11.9987451460411
1994	11.9705777672322
1995	11.9464702619381
1996	11.8782941616463
1997	11.8372499471427
1998	11.8331856783983
1999	11.8657866952352
2000	11.8474543218025
2001	11.9236534269789
2002	11.9340527097618
2003	12.0583904645246
2004	12.0492249655368
2005	12.0497684815883
2006	11.9911518097167
2007	11.9079347499526
2008	11.9007572642855
2009	11.9056333405814
2010	11.9249873772443
2011	11.8636582560324
2012	11.8929795868338
2013	11.6345430567376
2014	11.721625964194
2015	11.9921980599146
2016	12.1505520818313
2017	11.863896537499
2018	11.580516703097
2019	11.4586349434299
2020	11.4514598864121
2021	11.4285336130594
2022	11.4040701489842