Year	% of total employment (modeled ILO estimate)
1991	0.466865840566564
1992	0.366087028870954
1993	0.43544455575978
1994	0.395748617989846
1995	0.569482768743028
1996	0.69329597238371
1997	0.19782393669634
1998	0.239658503229747
1999	0.219482280033568
2000	0.154978202252854
2001	0.104454043293129
2002	0.371618701927232
2003	0.179681158881516
2004	0.248544112044411
2005	0.23149659581288
2006	0.214508469971644
2007	0.179165457346342
2008	0.161566923445952
2009	0.279585049189495
2010	0.289365115746046
2011	0.299786830752617
2012	0.32821075740944
2013	0.32958984375
2014	0.333959839869177
2015	0.325290712565955
2016	0.323346534955489
2017	0.316261048553094
2018	0.319410906830516
2019	0.320254316830095
2020	0.335225541190386
2021	0.324165800262864
2022	0.314365671641791