Year	% (modeled ILO estimate)
1991	24.59922554278188
1992	24.613277116417265
1993	24.74884176150156
1994	24.9073387455264
1995	24.954609173764833
1996	25.311146568112733
1997	25.671616452022942
1998	26.047655503730546
1999	26.28895386308469
2000	26.576574953462984
2001	26.456131153015384
2002	26.33368917006115
2003	26.304759425875247
2004	26.270250690722886
2005	26.22864532723249
2006	26.148184439233095
2007	26.04450382047953
2008	25.951605700047658
2009	25.91885944564608
2010	25.972893724210522
2011	25.42744827298019
2012	24.816941156134206
2013	24.90151790332667
2014	25.00573335504633
2015	25.06325114830405
2016	25.09749819075365
2017	25.255433041655852
2018	25.03687934930959
2019	25.402427192330705
2020	24.74942727177609
2021	25.72293527504153
2022	26.61510211983424
2023	30.110289970630603