Year	% (modeled ILO estimate)
1991	94.97741598621056
1992	94.91719376784074
1993	94.91386898025902
1994	94.96729559748427
1995	95.07742666498802
1996	95.05677097756855
1997	95.10389119758219
1998	95.20928649752337
1999	95.3598425097485
2000	95.5412885777115
2001	95.56083626159719
2002	95.63039876563508
2003	95.73054187815652
2004	95.83824256014594
2005	95.93138249315346
2006	95.8528148401566
2007	95.7988727756317
2008	95.75963230732219
2009	95.73633106730976
2010	95.73633106730976
2011	93.6987672861523
2012	93.79579013509269
2013	93.89709872414534
2014	94.00157152996047
2015	94.11045912197854
2016	94.22383594569025
2017	94.33928342108644
2018	94.46064139941691
2019	94.5854878633542
2020	94.57636335387643
2021	95.59853071045525
2022	93.38606702392246
2023	93.59884738087887