Year	% of total employment (modeled ILO estimate)
1991	52.0078229441049
1992	52.044497067489104
1993	52.4008401166258
1994	52.810771271188194
1995	53.2237693207034
1996	53.4083926716788
1997	53.193640733131204
1998	53.0919255982178
1999	52.703689721774005
2000	52.181997671596505
2001	51.873650597347094
2002	51.4988058964012
2003	50.979078644092795
2004	49.8443573842494
2005	48.4521922746117
2006	47.256658216507695
2007	45.0637476289316
2008	42.4430043997979
2009	39.9644045721967
2010	36.70454667051885
2011	36.65898965997173
2012	35.83739806657345
2013	41.5239834573604
2014	40.9790462544333
2015	37.5466866668203
2016	35.46525473950053
2017	34.39783295420748
2018	33.35649091241646
2019	32.80737396362642
2020	32.55286794438061
2021	32.05190166001261
2022	31.64600653992077