Year	% of total employment (modeled ILO estimate)
1991	69.4729619979463
1992	69.49321008851828
1993	69.55051521745932
1994	69.61822277694793
1995	69.67417631551463
1996	69.6787310271757
1997	68.79943589671247
1998	69.37246200729489
1999	69.31593459678236
2000	69.17687079273526
2001	69.16956514364126
2002	67.64596934781616
2003	67.66825462792004
2004	68.37485748066462
2005	67.23569759501986
2006	68.05913600067912
2007	68.0504755343282
2008	68.34393738858451
2009	68.24090395815564
2010	68.14752870535379
2011	67.80305188160764
2012	67.5413896347844
2013	67.18282458941977
2014	67.31525423660061
2015	67.38476137840803
2016	61.547992648302646
2017	63.88724713861975
2018	66.13954094560061
2019	66.98796145340621
2020	66.97804254468598
2021	66.28272334963151
2022	66.25655933683326