Year	% of total employment (modeled ILO estimate)
1991	72.71229638757217
1992	73.33577214616066
1993	73.94766061076061
1994	73.84313067737367
1995	73.81562933115478
1996	73.97894200094187
1997	74.00158434817538
1998	74.18920617107148
1999	74.75917616863002
2000	74.9573298569016
2001	75.4031967113024
2002	75.65164370664826
2003	75.89003622961872
2004	75.98805587637389
2005	76.182428239324
2006	76.18448016249224
2007	76.51730149942013
2008	77.10493893337953
2009	78.52133812035844
2010	78.79743147465557
2011	78.7017780302935
2012	78.7255358515384
2013	78.60380075206005
2014	78.57375116983123
2015	78.63865653984361
2016	78.72603612056962
2017	78.8199718350565
2018	78.74566478952832
2019	78.76047386937233
2020	78.87243716080314
2021	79.18054769519755
2022	79.15255569229468