Year	% of total employment (modeled ILO estimate)
1991	16.759781655021158
1992	16.660944957839618
1993	16.558419285072983
1994	16.4576366836484
1995	16.203642752322445
1996	15.97139223686116
1997	15.961704828517362
1998	15.476657406458747
1999	15.17606920511218
2000	14.763040444889088
2001	14.697872001682136
2002	14.617429070497856
2003	14.649816720902784
2004	14.399975110871265
2005	14.06723050537017
2006	13.756070507684118
2007	13.377457255079225
2008	13.29118206821817
2009	13.615229368260836
2010	13.68561915764861
2011	13.708295826625884
2012	13.669313719078456
2013	13.558761151137215
2014	13.371848432615302
2015	13.196732050530121
2016	13.051185426619698
2017	12.925965562695623
2018	12.83460783503184
2019	12.699548199792032
2020	12.650822582208388
2021	12.758051944635552
2022	12.596125775525914