Year	% of total employment (modeled ILO estimate)
1991	29.5834771817529
1992	29.5299722939531
1993	29.3577469426998
1994	29.0827658363773
1995	28.6434380628751
1996	27.3702920487052
1997	26.2830080120089
1998	25.0118283235701
1999	24.3068092220569
2000	24.0723463765803
2001	23.3975504675183
2002	23.9484573932166
2003	24.6956828739431
2004	25.4904791865475
2005	26.4879378974702
2006	27.4856045687472
2007	26.9943369652858
2008	27.5152207368142
2009	27.2077497384337
2010	26.5593291042196
2011	25.251733325084
2012	27.3920015692813
2013	25.4290323671526
2014	23.0447133730357
2015	24.2221242046607
2016	24.3993010905736
2017	22.7875830081308
2018	21.3571171967834
2019	24.8975591510443
2020	25.0062074474976
2021	24.8884245143471
2022	24.7808042536406