Year	% of total employment (modeled ILO estimate)
1991	13.0020040298384
1992	12.4796747803505
1993	11.9742684448091
1994	11.5595010480869
1995	11.1917335912942
1996	10.8779737247011
1997	10.5698638980886
1998	10.1978163167777
1999	9.44648079025731
2000	9.80999827767146
2001	9.28375777926616
2002	8.22096350430041
2003	8.35306293997928
2004	8.83740393486814
2005	9.29311066873957
2006	9.048249166494
2007	10.3749878104583
2008	10.2769722381841
2009	10.2116339773934
2010	10.6016580198982
2011	10.9425389113941
2012	10.8247726705395
2013	10.8157128021693
2014	11.1021956592479
2015	11.0177020296762
2016	11.9113786800055
2017	13.170754439464
2018	14.3935184162761
2019	14.2604534365359
2020	13.4160695516958
2021	13.7544319339071
2022	13.8207586891176