Year	% of total employment (modeled ILO estimate)
1991	14.8397326183474
1992	14.9432534678436
1993	15.090144937188
1994	15.2659593447628
1995	15.3536816817988
1996	15.3807457156225
1997	16.1262076556194
1998	16.8307714283393
1999	17.5058885198865
2000	18.1835508612011
2001	18.7989952136301
2002	19.8704461401201
2003	20.919254661944
2004	21.8601608168798
2005	22.8621643907813
2006	23.867213741721
2007	24.8125358094168
2008	23.2314141089534
2009	21.644214473904
2010	20.1052080714225
2011	18.7449019102558
2012	17.4207961954107
2013	16.0952800064975
2014	14.7825515823812
2015	14.0984705750319
2016	13.3618067672544
2017	12.6273529715728
2018	11.9641852667817
2019	11.280417747303
2020	11.2390477334248
2021	10.9133542425119
2022	10.6082771740738