Year	% of total employment (modeled ILO estimate)
1991	9.590524029759475
1992	9.329280924004085
1993	9.487164773178893
1994	9.449855586035602
1995	9.242627921046841
1996	9.184654555450795
1997	9.117891569844991
1998	8.833515763119083
1999	8.558632143280878
2000	8.401498890220761
2001	8.24924814864883
2002	8.156302656898145
2003	8.376719603928024
2004	8.388558242685832
2005	8.310085630828784
2006	8.212148789766617
2007	8.081972027585296
2008	7.921631838107196
2009	8.061178041703144
2010	8.00197486561724
2011	7.769085591847187
2012	7.694245641754182
2013	7.564503782369128
2014	7.406964956289868
2015	7.404516095506842
2016	7.340749325153729
2017	7.302975108925662
2018	7.255172924570148
2019	7.085259661365331
2020	7.305750862760145
2021	7.412772043043008
2022	7.0930161992850635