Year	% of total employment (modeled ILO estimate)
1991	10.02387935655222
1992	9.71286378967479
1993	9.70182459809277
1994	10.12075353311847
1995	10.14072612910859
1996	9.940606817995112
1997	9.753460468699673
1998	9.3848049609014
1999	9.43327891477135
2000	9.084408554855594
2001	9.052888616607275
2002	9.275633293039078
2003	9.817849299787435
2004	10.055802998990249
2005	10.071621389726591
2006	10.314801477388247
2007	10.520450789758744
2008	10.546273318109847
2009	10.836558787721563
2010	11.373086589449091
2011	11.684818258732342
2012	12.147994371513649
2013	12.17380373160305
2014	12.72644457862298
2015	12.569254608916477
2016	13.022044203475085
2017	13.052252490182926
2018	13.069184701873294
2019	13.363873008779784
2020	13.499138016892758
2021	13.502155220080448
2022	13.50460456326454