Year	% of total employment (modeled ILO estimate)
1991	1.35890548380071
1992	1.32439378132872
1993	1.28362742262077
1994	1.2794418658287
1995	1.23106588348065
1996	1.18664845741077
1997	1.53157109880906
1998	1.57782190316175
1999	1.63170988228632
2000	1.48564455643961
2001	1.4145479816992
2002	1.3666955889595
2003	1.60647803425168
2004	1.82475111122664
2005	1.22120859213251
2006	0.94316934962649
2007	0.699274149291234
2008	0.74310255924913
2009	0.724550557176215
2010	0.628187283082403
2011	0.366355792873667
2012	0.378771746012817
2013	0.277063847205554
2014	0.360701209665381
2015	0.327975591512993
2016	0.179592976277083
2017	0.154263213932013
2018	0.1296875
2019	0.129042228489742
2020	0.129233581819041
2021	0.12357650357809
2022	0.120315425663715