Year	% of total employment (modeled ILO estimate)
1991	48.3510587290344
1992	48.7567498231384
1993	48.5896312255801
1994	50.1685166430622
1995	50.8187133973095
1996	50.955196906374
1997	50.8789822702255
1998	51.4589556344478
1999	49.4355054882087
2000	48.8115324035009
2001	51.1140580807869
2002	49.7390420168866
2003	51.4390935264336
2004	51.4150368008581
2005	51.8689350448616
2006	51.780767872447
2007	52.8774171922619
2008	53.2847793259225
2009	52.6520180271966
2010	53.6337541092066
2011	54.1460155274528
2012	54.4987558861527
2013	54.2696793884676
2014	54.7647033305418
2015	54.1489139150875
2016	54.433250748242
2017	53.7535571354608
2018	52.6488671903645
2019	53.0439742740531
2020	52.3481453682162
2021	50.9875407209412
2022	51.113421610714