Year	% of total employment (modeled ILO estimate)
1991	63.3524849921418
1992	64.5007838676954
1993	65.368113995936
1994	66.169575921039
1995	74.2455927021865
1996	80.2935075242194
1997	79.7298161324796
1998	78.9321933009823
1999	78.4936245224108
2000	77.8961238175775
2001	77.0124284202695
2002	76.1890423898925
2003	75.23366420566
2004	74.3272487329704
2005	73.5711948205868
2006	72.8668167018294
2007	72.225325825435
2008	71.1767301688186
2009	69.6404077234957
2010	69.6840734462765
2011	69.8193956780509
2012	69.1913140507835
2013	69.1734647867064
2014	69.5383213130492
2015	69.0024181092438
2016	69.3411045980268
2017	69.1942738043001
2018	69.1616640070248
2019	69.0052238981575
2020	68.7424914918517
2021	68.8771437640623
2022	69.0595361131182