Year	% of total employment (modeled ILO estimate)
1991	14.0730361528445
1992	14.1457991339855
1993	14.2359953654414
1994	14.1912526335816
1995	14.070638948759
1996	13.9941048040916
1997	13.5804400872459
1998	13.3395475386708
1999	12.866641611604
2000	12.5429893883836
2001	11.1960907952419
2002	10.0129228188617
2003	9.0187333057604
2004	8.14410540787422
2005	7.31163457422628
2006	6.62446654926784
2007	5.99794628991709
2008	5.44158442638004
2009	4.85273417150964
2010	4.43960458275427
2011	4.37099986630512
2012	4.32269388012486
2013	4.293804254685
2014	4.26839920270565
2015	4.25512228815997
2016	4.24495632355586
2017	4.27295710543239
2018	4.29577214423281
2019	4.29283158904328
2020	4.47967420216742
2021	4.43183103658661
2022	4.39609549359452