Year	% of total employment (modeled ILO estimate)
1991	77.94654916620863
1992	78.02046567895465
1993	78.05018495308876
1994	78.03835103805932
1995	77.97697435324895
1996	77.85298795226477
1997	77.72300332453673
1998	77.59173159852222
1999	77.42846083783324
2000	77.33147564440094
2001	77.30672985512363
2002	77.57259897083013
2003	77.79688650880104
2004	77.75957981882318
2005	77.76918213600815
2006	77.60392237165642
2007	77.28806587785535
2008	76.94249531668034
2009	76.84241998051614
2010	76.893598529375
2011	76.42877022750217
2012	76.00353761605517
2013	75.77794787477113
2014	75.58975617975696
2015	75.47255507112236
2016	75.4721223569573
2017	75.39394499412899
2018	75.32755905135963
2019	75.37353311343423
2020	75.87389366666181
2021	75.74983021800325
2022	75.477497026803