Year	% (modeled ILO estimate)
1991	74.37860642655447
1992	74.32035964882925
1993	74.2909719511515
1994	74.28867796156464
1995	75.16035115508606
1996	76.02052769565461
1997	76.86926055277225
1998	77.70449726593014
1999	78.52662827552341
2000	79.33747781733764
2001	80.13372177387849
2002	80.91735131273443
2003	81.68625743723699
2004	82.44125690684825
2005	83.1835787076827
2006	83.28227032829412
2007	83.38355381806369
2008	83.48950209284841
2009	83.59695569570447
2010	83.70799171096495
2011	83.82132259192815
2012	83.93922951709169
2013	84.05870961166038
2014	84.44686970658117
2015	84.84125716111657
2016	85.16788588567961
2017	85.51180740604613
2018	85.86129805476169
2019	86.20199310966727
2020	86.20182543943602
2021	86.72021201166994
2022	86.94958296444715
2023	87.0455762826335