Year	% of total employment (modeled ILO estimate)
1991	63.946013774808
1992	64.4867090254459
1993	65.278173306554
1994	66.4149954106772
1995	67.7200653403103
1996	68.965859857001
1997	68.4481504075498
1998	69.2406006158301
1999	69.8119940208312
2000	71.2170471445248
2001	72.7946310844123
2002	73.4106800617499
2003	73.465632381812
2004	74.4432924776673
2005	76.3985775989238
2006	75.9608263520858
2007	75.7694762731968
2008	75.7160360599171
2009	76.7925351358881
2010	77.8603972477294
2011	78.9118374284759
2012	79.32916955073
2013	80.0633590335757
2014	82.1985408720187
2015	82.530848875021
2016	83.6947318984828
2017	83.9999379852762
2018	83.8692728554715
2019	84.9588017580647
2020	85.0428518742928
2021	85.4472582799063
2022	85.6538334322121