Year	% (modeled ILO estimate)
1991	85.79471173664683
1992	85.7158037664561
1993	85.63514985085934
1994	85.55595110952889
1995	85.47600352154568
1996	85.39750700781298
1997	85.31944411223
1998	85.24061349546113
1999	85.16322972404255
2000	85.08506456708103
2001	84.74919388076708
2002	84.4092050413203
2003	84.0636913006705
2004	83.71574054667177
2005	83.3618594036811
2006	83.0043175522224
2007	82.6429262044978
2008	82.27852900290661
2009	81.90988653131839
2010	81.537831053737
2011	81.73706509179613
2012	81.93682740066225
2013	82.16673399971329
2014	82.41717904010278
2015	82.68063545680056
2016	82.96084557601542
2017	83.27137546468401
2018	83.60549103573508
2019	83.92486338797815
2020	83.74354045659047
2021	84.78889930000551
2022	84.1386815063776
2023	83.9544010983677