Year	% (modeled ILO estimate)
1991	89.97199626616882
1992	89.72612717605071
1993	89.69523161425168
1994	93.54193283995855
1995	92.9753013429216
1996	92.73262832584867
1997	92.22525638691668
1998	91.69961438961293
1999	91.15250576743729
2000	90.58280467033643
2001	89.99639934939968
2002	89.38564932793685
2003	88.75592372380677
2004	88.10535904053438
2005	87.43346152866567
2006	86.74307986204597
2007	86.03002878942408
2008	85.29748283752859
2009	84.54496640779496
2010	83.77201662378785
2011	82.97993964611888
2012	82.16955601404035
2013	82.42801822923528
2014	82.70584118508533
2015	83.00107208494997
2016	83.31236950013836
2017	83.6378974530748
2018	83.97658813733652
2019	84.32605672129164
2020	84.32684558841486
2021	85.22397307706328
2022	84.34864671933795
2023	84.24832003105215