Year	% of total employment (modeled ILO estimate)
1991	65.2921632702792
1992	65.3505893287947
1993	65.4324854197543
1994	65.0059474667594
1995	64.6978799346981
1996	64.3264130790589
1997	64.1388906392987
1998	63.8599967102315
1999	64.1534007401131
2000	65.6103062501644
2001	67.1813992395049
2002	69.1055213706888
2003	71.0425778106326
2004	72.4385008102867
2005	72.8853536906645
2006	72.9916649047564
2007	72.9153841245476
2008	72.2242946717622
2009	69.8224974979279
2010	67.1622887283061
2011	65.8627293685094
2012	65.9020621198223
2013	66.6871746568711
2014	67.2439274760693
2015	66.267404266864
2016	65.3663192690005
2017	64.5739185254952
2018	63.3760842699563
2019	62.3979718527932
2020	58.8137695540509
2021	53.622533557176
2022	52.6101428347046