Year	% of total employment (modeled ILO estimate)
1991	42.5399924037916
1992	43.6782119298812
1993	44.2960749153218
1994	45.4927184853173
1995	46.4205874707564
1996	47.6027878199393
1997	48.7399327641667
1998	48.8460368635562
1999	50.0130536586958
2000	50.5795738705187
2001	51.6576486732629
2002	52.4478882100697
2003	53.0297781077291
2004	53.4922549309179
2005	53.1085757189959
2006	53.7617434315714
2007	54.5729479171293
2008	55.0552467257094
2009	55.5218681460457
2010	56.1484740836428
2011	56.9952979576008
2012	57.7292009942753
2013	58.182802598861
2014	58.3111449220236
2015	58.5077193824494
2016	58.7650062480288
2017	59.128459561241
2018	59.1449132758388
2019	60.2755961440893
2020	64.3618591392499
2021	62.3436312832926
2022	62.707454317541