Year	% of total employment (modeled ILO estimate)
1991	11.4136994329672
1992	11.4183546254799
1993	11.3593461441973
1994	11.3089367572619
1995	11.2781330709893
1996	11.2863305646628
1997	11.2762565452142
1998	11.2217148149624
1999	11.1783196136751
2000	11.2298794129288
2001	11.3197526217771
2002	11.6115897996199
2003	11.7218735891033
2004	11.7909629335761
2005	11.4326811780565
2006	11.0884586451503
2007	10.8143011003792
2008	10.586825240202
2009	10.3904333741984
2010	10.2601857973998
2011	10.1465101441311
2012	10.89464341988
2013	11.7118415032103
2014	12.153073758119
2015	12.4540400446972
2016	12.6510607063483
2017	12.9873908095629
2018	13.3777250099351
2019	13.7700687987205
2020	14.1841839903708
2021	14.4274072642744
2022	14.5602960093505