Year	% of total employment (modeled ILO estimate)
1991	49.1741134459483
1992	49.2079844261831
1993	49.0907358187814
1994	49.5170020563216
1995	48.9946585963832
1996	48.9651752731891
1997	48.8376666901676
1998	48.3475300365974
1999	48.8145550087724
2000	49.0800218068488
2001	49.4391473181119
2002	49.8441595111453
2003	49.666506657311
2004	50.379484269425
2005	48.9433023317802
2006	49.8481818191799
2007	45.725275056477
2008	50.4370720689794
2009	52.4137288251847
2010	53.7498492053559
2011	53.9946665317301
2012	53.4670386828471
2013	52.5429208274106
2014	51.7049688099948
2015	51.3965935750188
2016	51.3493571729966
2017	51.5995122748582
2018	51.9013868633975
2019	49.9540484404209
2020	51.18722644696
2021	51.2599515113925
2022	47.1021793172521