Year	% (modeled ILO estimate)
1991	72.86505691088938
1992	72.75092728672287
1993	72.30947064812692
1994	72.0647225569435
1995	71.8544809438786
1996	71.62795906665473
1997	71.33540223007175
1998	70.90564164249965
1999	70.6147012368107
2000	70.52744628476245
2001	69.8503620312148
2002	69.11513834603959
2003	68.5001765610985
2004	68.1682225436973
2005	67.69832651063606
2006	67.40249978182995
2007	67.28770615872982
2008	66.83732823076032
2009	66.33874118316064
2010	66.11885983952025
2011	66.2222449433473
2012	66.00504026321431
2013	65.65409306829982
2014	65.50860419401249
2015	65.22498366991131
2016	64.95949832056529
2017	64.65455482421163
2018	64.57080635861955
2019	64.33733357817749
2020	62.777264540698646
2021	63.40464704313577
2022	63.5751484996934
2023	63.39933672786417