Year	% of total employment (modeled ILO estimate)
1991	26.9030799112494
1992	26.5194492975533
1993	26.0803889821838
1994	25.5989799609815
1995	25.0702877429358
1996	24.5130940059386
1997	23.9532452014037
1998	23.3676013433262
1999	22.75313379372
2000	22.0871639354636
2001	21.3536949287103
2002	20.61667445062
2003	19.856761941617
2004	19.0770606750546
2005	18.3595943865464
2006	17.6494084135511
2007	16.9426536826388
2008	16.2421378821669
2009	15.6114463956994
2010	14.9478664634393
2011	14.3236198058397
2012	13.7648305401362
2013	13.238566458018
2014	12.7363243006924
2015	12.2886018276584
2016	11.833703044138
2017	11.3610373255407
2018	10.9065303273889
2019	10.504339202756
2020	10.5442114299483
2021	10.2243013436034
2022	9.9242840191809