Year	% (modeled ILO estimate)
1991	81.75600756121452
1992	81.58022098581255
1993	81.13913658096988
1994	80.83430653881803
1995	80.58133886269044
1996	80.29864839106773
1997	79.9703182607837
1998	79.59886431486547
1999	79.34430939550919
2000	79.23491753408798
2001	78.68286002590109
2002	77.97926816310317
2003	77.37459139415884
2004	77.15870453863894
2005	76.59167882479954
2006	76.28276081850952
2007	76.01467738271059
2008	75.52873713671802
2009	75.12721098081212
2010	74.99934112621848
2011	75.03650969654494
2012	74.7137076541969
2013	74.1907394309362
2014	73.87382475353112
2015	73.4261276685051
2016	72.96341423210255
2017	72.4521310368332
2018	72.13865183756096
2019	71.66319852873389
2020	69.91189823800373
2021	70.273883122502
2022	70.6381586797439
2023	70.42214503195592