Year	% of total employment (modeled ILO estimate)
1991	65.1174087288285
1992	64.92592144044578
1993	64.6508754865437
1994	64.30318024616405
1995	64.01182351482613
1996	63.65537925215346
1997	63.197066428375834
1998	63.03506314980826
1999	62.74852135634313
2000	62.46740182892556
2001	61.90636921486346
2002	61.53956335418235
2003	61.22550552291852
2004	60.54445421225394
2005	59.856329218092924
2006	59.32635185608784
2007	58.790676321145156
2008	58.26613499848266
2009	57.941031298817016
2010	57.53445507423986
2011	56.79814562444983
2012	55.89273703343531
2013	55.40725982568625
2014	54.83697785328823
2015	54.28826716110065
2016	53.422851811788206
2017	53.4773042596143
2018	53.049586843027654
2019	52.9194244567283
2020	54.04978495313206
2021	53.90460738239804
2022	53.894754018313456