Year	% of total employment (modeled ILO estimate)
1991	79.60755851356048
1992	79.70191803080657
1993	79.76545036194278
1994	79.78782196994325
1995	79.76637735001957
1996	79.68135524333317
1997	79.58006692419023
1998	79.49515242208649
1999	79.35209750066224
2000	79.22002740272235
2001	79.16174016303965
2002	79.38276802511807
2003	79.57774133343146
2004	79.52062530516369
2005	79.50488740448489
2006	79.34736076773807
2007	78.98501748178438
2008	78.64835599328225
2009	78.5195504920749
2010	78.65626366314352
2011	78.26094377185443
2012	77.86262362678488
2013	77.6407733612937
2014	77.48572162902383
2015	77.36931328579364
2016	77.42039233970847
2017	77.53387220499799
2018	77.54073268898274
2019	77.647917749065
2020	78.15392360313503
2021	78.06079688798071
2022	77.77483689870803