Year	% of total employment (modeled ILO estimate)
1991	70.4164450623447
1992	70.4700277060469
1993	70.6422530573002
1994	70.91713218753
1995	71.3565619371249
1996	72.6296087634449
1997	73.7169919879911
1998	74.98817167643
1999	75.6931907779431
2000	75.9276536234196
2001	76.6024495324817
2002	76.0514487085709
2003	75.3043171260569
2004	74.5095208134525
2005	73.5120621025298
2006	72.5143954312528
2007	73.0056630347142
2008	72.4848668519461
2009	72.7922502615663
2010	73.4406708957804
2011	74.748266674916
2012	72.6079984307187
2013	74.5709676328474
2014	76.9552866269644
2015	75.7778757953393
2016	75.6006989094264
2017	77.2124169918692
2018	78.6428828032166
2019	75.1024408489557
2020	74.9937925525024
2021	75.1115754856529
2022	75.2192786180972