Year	% of total employment (modeled ILO estimate)
1991	58.577107517239995
1992	58.4881717652318
1993	58.4399426546535
1994	58.0306070236957
1995	58.0164164783268
1996	57.661796531556
1997	57.3502674242535
1998	56.6176003913137
1999	57.7202043487307
2000	57.5267710725856
2001	57.128008399532206
2002	56.7726808909008
2003	56.4618558098511
2004	58.12197011654901
2005	57.7634692986894
2006	51.9350881345569
2007	51.1110562280892
2008	51.9922399773653
2009	51.9566102219279
2010	51.0545655490552
2011	51.9221787290747
2012	51.047528252425096
2013	51.1340118109451
2014	51.1316832453505
2015	50.0469469046254
2016	49.1971078948362
2017	48.1346484821285
2018	47.121143866642996
2019	46.0985629460925
2020	46.7915235548802
2021	46.4179946579024
2022	45.9788344878399