Year	% (modeled ILO estimate)
1991	102.63778980980148
1992	102.12486224164267
1993	102.092017909526
1994	101.58795473674367
1995	101.38766032728881
1996	101.48106904231624
1997	101.21361869118128
1998	101.31771864232829
1999	101.60683184448564
2000	101.6998982322566
2001	101.77039744002423
2002	101.75332412853928
2003	101.8065201715435
2004	101.89485736093884
2005	102.17302808847188
2006	102.41623648104891
2007	102.67575137561829
2008	103.04344318502683
2009	103.18309916266244
2010	103.41571104433677
2011	103.82218357247864
2012	104.13107495666341
2013	104.42018008920309
2014	104.72205745275825
2015	104.89910480767186
2016	105.06709905911971
2017	105.25177699751649
2018	105.43384879725086
2019	105.62318216093935
2020	105.26059963323833
2021	106.52246926848927
2022	105.5110996386164
2023	105.66498244412092