Year	% (modeled ILO estimate)
1991	66.04152985712442
1992	65.97456277768497
1993	65.93437279186614
1994	66.02932060445814
1995	66.30244346038761
1996	66.38377725457947
1997	66.38150775515146
1998	66.3037124798515
1999	66.22041657620211
2000	66.2298215329671
2001	66.31692908226144
2002	66.38646490428671
2003	66.46308201184594
2004	66.64340194336937
2005	66.82523506671689
2006	66.75299848297433
2007	66.62256376145734
2008	66.46306058749344
2009	66.02742126617827
2010	65.11593238280943
2011	65.29505422969643
2012	65.2414842292149
2013	65.29240085948639
2014	65.2063093581412
2015	65.22267448950852
2016	65.06383391813524
2017	64.96992266245469
2018	64.84546972064427
2019	64.6493081143125
2020	63.56077395062618
2021	63.61256338431663
2022	64.30292819636625
2023	64.43696621915979