Year	% of total employment (modeled ILO estimate)
1991	42.7925647834262
1992	42.6773205010129
1993	42.4669759685944
1994	42.7678687444565
1995	42.9225076765131
1996	43.0846434575731
1997	43.1067650755948
1998	42.9648346241567
1999	42.675614484218
2000	42.2498192242253
2001	39.7319839838078
2002	39.4113788962538
2003	38.9666634347348
2004	38.4515804851354
2005	37.7352973763392
2006	37.010934639866
2007	36.1674774597249
2008	29.3239762697149
2009	23.1318384472162
2010	19.0001749973275
2011	15.1012228421898
2012	8.78843327497468
2013	4.79651567147138
2014	5.54274729792077
2015	3.63019399449389
2016	5.03898765135216
2017	6.69744203696222
2018	8.77254335784635
2019	11.3053903127456
2020	14.5824994009518
2021	15.1949180549412
2022	14.9529926224771