Year	% of total employment (modeled ILO estimate)
1991	24.46908165000557
1992	24.52039869936903
1993	24.52864274433784
1994	24.295855503850362
1995	24.138060377414778
1996	24.54163148109016
1997	23.657507670708398
1998	23.28841049069721
1999	23.07011028670458
2000	22.82878575575971
2001	23.76793774072612
2002	24.561090228540593
2003	22.55411159767569
2004	21.60288311226204
2005	21.27971041786196
2006	20.25731339603133
2007	19.17824868655973
2008	19.101671482466816
2009	19.590705704539616
2010	19.049023742598884
2011	18.62113155162429
2012	19.029966698481854
2013	19.6857839630952
2014	20.177976049126848
2015	20.63954710015327
2016	20.88030917937987
2017	21.264002171399273
2018	21.617563189330077
2019	22.71500160515016
2020	24.066955114511522
2021	24.018984456205743
2022	24.097897388249226