Year	% of total employment (modeled ILO estimate)
1991	55.04395752675337
1992	55.27180546427562
1993	55.437697203346886
1994	55.56317377270526
1995	55.6089391322552
1996	55.69978518269653
1997	55.776291059238304
1998	55.89441571967081
1999	55.89977501230405
2000	55.87264411123269
2001	55.79922426067456
2002	55.68923020835811
2003	55.56746679095785
2004	55.38035322636496
2005	55.180844014897076
2006	54.894249388312666
2007	54.55141184699776
2008	54.12906349126066
2009	53.98332182049949
2010	53.751795159200014
2011	53.58330191589268
2012	53.25958860081422
2013	52.93250617421437
2014	52.539763981529035
2015	52.100735022276254
2016	51.68344197536905
2017	51.19859524637123
2018	50.81057543500392
2019	50.3702249072994
2020	50.61045570886415
2021	50.42485886142444
2022	50.15056461731492