Year	% of total employment (modeled ILO estimate)
1991	38.6321456274003
1992	37.2704640072962
1993	41.921371492435
1994	35.638315023671
1995	39.4987407059121
1996	42.8365855743667
1997	40.2663677596636
1998	36.737758505494
1999	38.0308413451387
2000	39.3329109514448
2001	40.901451021753
2002	42.0607966169841
2003	42.4166738857516
2004	40.6777285182657
2005	39.6865484697284
2006	39.7513805867745
2007	40.3138174855516
2008	39.2834675033827
2009	40.6721874239405
2010	44.2117873452153
2011	44.413401551612
2012	42.9354961494135
2013	44.5379956521838
2014	45.5282653164799
2015	45.5659424151723
2016	46.5079689881278
2017	45.5216746975474
2018	46.5643033810684
2019	47.0660853226066
2020	45.9635642307627
2021	45.9637959423841
2022	46.5461134412819