Year	% (modeled ILO estimate)
1991	70.8354204177779
1992	71.73696083122564
1993	72.9654674460906
1994	73.38580259834498
1995	73.6586117963669
1996	74.53448469846985
1997	75.19644013856423
1998	75.50308066248375
1999	76.64225255778165
2000	77.18171461122188
2001	77.745677202363
2002	78.68661272208945
2003	78.27465495968552
2004	79.26412235769423
2005	79.59368399879313
2006	79.9610950596447
2007	79.79593883897223
2008	79.99142428357035
2009	80.96673251907077
2010	81.26159554730982
2011	81.697265710174
2012	81.90675320526782
2013	82.54773920504952
2014	83.1073989854819
2015	83.44347673858813
2016	83.79240993354318
2017	84.67365028203062
2018	84.91330748408808
2019	85.75661996625834
2020	87.25694547836703
2021	88.20141492320715
2022	87.53274911916162
2023	87.49418037095444