Year	% of total employment (modeled ILO estimate)
1991	64.8056291848119
1992	65.0698346657168
1993	65.8224814492765
1994	66.4887504232112
1995	67.0888613907567
1996	67.813391276112
1997	68.4801711702168
1998	69.0113322543709
1999	68.8756542357725
2000	68.413937982372
2001	69.0342981485254
2002	69.4360309543039
2003	68.9250770760038
2004	68.5354163177657
2005	68.0698118311319
2006	67.8277613704083
2007	67.4413791209731
2008	67.5205636922293
2009	67.5675838702
2010	68.0552724325671
2011	68.2877324476476
2012	66.6916029585903
2013	66.5132418509941
2014	66.9044422148176
2015	67.9690121091362
2016	68.1853481918025
2017	68.1785045657414
2018	68.129647581199
2019	68.2024659441027
2020	67.9992421953805
2021	67.5970919621066
2022	67.1004189678957