Year	% of total employment (modeled ILO estimate)
1991	59.6998013213748
1992	58.5001231645228
1993	56.4004287688998
1994	54.2998999500079
1995	52.2001029446053
1996	50.5003633127822
1997	49.9004535088342
1998	49.7996730521693
1999	50.099446224944
2000	50.0006885569454
2001	49.9999962065907
2002	50.0000009774275
2003	49.0994891607196
2004	46.9002456144917
2005	44.8001874227394
2006	42.6004922237944
2007	40.8000389804219
2008	39.6000694870813
2009	38.0998885029845
2010	36.7006111093691
2011	34.7997894694957
2012	33.6005909901178
2013	31.4002868754097
2014	29.500474193701
2015	28.3004753141259
2016	27.4221230236236
2017	26.6835804483833
2018	25.7514934590457
2019	24.7219872966379
2020	23.5998587307763
2021	23.1645049199553
2022	22.5711174313979