Year	% of total employment (modeled ILO estimate)
1991	42.542393058584
1992	42.4522800203668
1993	42.3873524245271
1994	42.3640293642536
1995	42.3465541498845
1996	42.2298566975756
1997	42.320319891712
1998	42.2263894090279
1999	42.0603763736114
2000	41.7805136602836
2001	41.4947546769444
2002	41.3213638292651
2003	41.2994646222083
2004	41.2034535625835
2005	41.0403142796907
2006	40.6926059485624
2007	40.4888520742735
2008	40.1902603323573
2009	40.619186764059
2010	40.5009904258831
2011	40.1078640204686
2012	40.0785362754049
2013	40.0652581776654
2014	39.6068986801833
2015	39.296312279797
2016	39.4121031241895
2017	39.4338139335382
2018	39.0607605244712
2019	39.0546323067893
2020	39.1551487638605
2021	39.0759935864373
2022	38.904515515258