Year	% of total employment (modeled ILO estimate)
1991	69.0403261396755
1992	69.1414315934969
1993	69.0037439206922
1994	69.2539168291758
1995	69.4113977799656
1996	69.6823980375226
1997	69.8994257849568
1998	70.0996126359674
1999	70.1184533297699
2000	69.9042925026077
2001	69.8645254585585
2002	69.756489583509
2003	69.412937803814
2004	68.6138887407845
2005	67.6430541569984
2006	66.4597186434011
2007	65.3881235567074
2008	64.2817299591329
2009	64.3251711026616
2010	63.1930422391679
2011	63.7504783321095
2012	63.9133299066841
2013	63.8585172085964
2014	63.7188406310406
2015	63.7681312055524
2016	63.7169481771648
2017	63.6898695074459
2018	63.8788041298705
2019	64.0460636496296
2020	64.1700233147688
2021	64.0781596087634
2022	64.2815720373018