Year	% of total employment (modeled ILO estimate)
1991	76.5784144528795
1992	75.5225129127821
1993	74.4180139696185
1994	74.8052810337343
1995	74.9881997859342
1996	76.1970932323872
1997	76.6665567445465
1998	77.7659829196265
1999	77.1882220349244
2000	77.4012531875042
2001	77.0256510167772
2002	78.0192890820502
2003	78.6752099446549
2004	79.4428776978417
2005	79.7644352956794
2006	79.8112903625505
2007	79.5079630719435
2008	79.4246246914732
2009	79.0162398595932
2010	78.487584096359
2011	78.1628762295384
2012	79.7575733963101
2013	78.4643621450302
2014	78.470794932294
2015	77.7693786279548
2016	76.4496497021054
2017	76.2238391313669
2018	76.0291732508039
2019	75.6826355877108
2020	74.38109096776
2021	75.4147959415378
2022	75.4835183445982