Year	% of total employment (modeled ILO estimate)
1991	24.1584268414621
1992	24.1405715109365
1993	23.7225027442371
1994	23.3399130115273
1995	23.6548341314831
1996	23.245187086186
1997	22.7534517379325
1998	22.3483595465071
1999	21.5625226794397
2000	21.4569935409749
2001	21.4349496698777
2002	21.0979922952522
2003	20.7340470434749
2004	20.2729809872667
2005	19.8198745685254
2006	19.5545818341586
2007	19.1579094125233
2008	18.806376161669
2009	18.4021924781478
2010	18.0858932005325
2011	17.9571335413602
2012	17.7288801151289
2013	17.3866349083137
2014	16.9585078035782
2015	16.6846892691305
2016	16.331546023235
2017	16.1272911879442
2018	19.4044323417254
2019	20.7630615361048
2020	23.715140134919
2021	23.5674015282322
2022	24.1766001133481