Year	% (modeled ILO estimate)
1991	82.71888697211435
1992	82.88030836898795
1993	83.09101727919189
1994	83.4104228567572
1995	83.83601563360227
1996	84.00953145369797
1997	84.18190932627299
1998	84.38839484885196
1999	84.6468081390977
2000	84.89681308875235
2001	85.02603072043165
2002	85.21726011915314
2003	85.39454015042564
2004	85.56147177163339
2005	85.71528420027576
2006	85.62100892183305
2007	85.52172564755764
2008	85.37352369009693
2009	85.23841508080787
2010	84.97122879134253
2011	84.95296487810442
2012	84.8312180856589
2013	84.90277264419055
2014	84.63288248623613
2015	84.44483227439062
2016	84.20487772274329
2017	84.14825454689233
2018	83.9349381173715
2019	83.80397282122875
2020	83.76053988095454
2021	84.22830421988589
2022	83.87200113770999
2023	84.09495227426528