Year	% of total employment (modeled ILO estimate)
1991	54.54853059817432
1992	54.68322384296468
1993	54.795911253204004
1994	54.80111584404563
1995	54.91098300474139
1996	54.925330821728814
1997	54.921165986819545
1998	54.89152461254536
1999	54.6848228649189
2000	54.980125097906246
2001	55.06347772704193
2002	55.08422981081096
2003	55.129283474468004
2004	55.018247217186236
2005	55.04731727263801
2006	55.417798153385704
2007	55.707887540525306
2008	56.237914591698235
2009	56.740386652845
2010	56.82298623486441
2011	57.208137115335056
2012	56.585519376265545
2013	55.82916771283624
2014	55.211461714484145
2015	53.317908145163265
2016	51.63630244898047
2017	50.88248273631332
2018	50.154685412937724
2019	49.378509916663674
2020	49.8827701033121
2021	49.58462543820852
2022	48.94093741137712