Year	% (modeled ILO estimate)
1991	97.56331854096764
1992	96.97402809539366
1993	96.33270632817542
1994	96.20533564480401
1995	96.42308746915273
1996	96.23196776544688
1997	96.47983782599168
1998	96.75790737657942
1999	96.78492995594111
2000	97.02253839143621
2001	96.9635429067634
2002	96.91822899350979
2003	96.89247794227606
2004	96.88561457929431
2005	96.90024997984032
2006	96.93637341942426
2007	96.99760933764591
2008	97.08651985626094
2009	97.2025804451849
2010	97.3450423772082
2011	97.38560757581942
2012	97.29580573951435
2013	97.2356925091564
2014	96.92231629689142
2015	96.82677409358537
2016	96.76390815544835
2017	96.74003150128492
2018	96.77806518365234
2019	96.71617640957557
2020	96.71818714919996
2021	97.55659360402443
2022	96.5467983355071
2023	96.52182952182952