Year	% of total employment (modeled ILO estimate)
1991	53.2995330676931
1992	53.1987915884304
1993	52.9873489063028
1994	52.7358711412837
1995	52.413214895053
1996	52.2033943922467
1997	51.7549399360902
1998	51.31901596418
1999	50.6929932177496
2000	49.9195895236636
2001	48.9888174460637
2002	48.1433279856814
2003	47.9953407020216
2004	47.6007875699632
2005	46.9627184183368
2006	46.357760432955
2007	45.4934620699764
2008	44.6560325183224
2009	44.0516349157035
2010	42.084408429302
2011	45.3880219685875
2012	45.9956311064524
2013	44.1980267602681
2014	42.2570628093978
2015	41.2835252576312
2016	40.0408524130362
2017	38.0783461432966
2018	37.2857324793531
2019	36.4168555932713
2020	36.190744246996
2021	35.640847997783
2022	34.9267183023205