Year	% of total employment (modeled ILO estimate)
1991	77.16007336492518
1992	77.20797124465362
1993	77.24588564550736
1994	77.2554998771183
1995	77.27265640031517
1996	77.15473156341677
1997	76.73707308697267
1998	76.77358572194854
1999	76.56929189315731
2000	76.36760645789097
2001	76.14045328007516
2002	75.67060666948085
2003	75.6549063174083
2004	75.68264685784625
2005	75.09836718931594
2006	75.1915175675105
2007	74.89561607003351
2008	74.63566514913542
2009	74.33231646891338
2010	74.0435727850577
2011	73.69422257496781
2012	73.32941751687125
2013	73.04694878139742
2014	72.93038718142918
2015	72.86876344901009
2016	70.82869236024844
2017	71.54512367867693
2018	72.17804083089281
2019	72.35000909867635
2020	72.50292394934546
2021	72.1025718622254
2022	71.89832950855245