Year	% of total employment (modeled ILO estimate)
1991	0.870244805707469
1992	0.8721019339709178
1993	0.8756486766858081
1994	0.8804868956348808
1995	0.8841142585542219
1996	0.8879386895498371
1997	0.9035264626724097
1998	0.8839308815776264
1999	0.8952221601105566
2000	0.9015760849471436
2001	0.9108473972000503
2002	0.9326643400654878
2003	0.9391095273173848
2004	0.9595320606835227
2005	0.9294728074024879
2006	0.9872341718549094
2007	0.9864317644825384
2008	1.0126475427817114
2009	1.046573147315515
2010	1.0648887655403385
2011	1.2043486474593237
2012	1.3298737381133958
2013	1.4274781406003623
2014	1.529777657410057
2015	1.7082405819588917
2016	1.825554380357676
2017	1.9831038183451886
2018	2.1026382228515734
2019	2.2705097982481783
2020	2.162300530565548
2021	2.1392541316289466
2022	2.716109757190354