Year	base year varies by country
1990	60.4116633434578
1991	60.949484120508
1992	62.1693791978567
1993	63.0889986489518
1994	64.2923045510571
1995	65.2120787113774
1996	66.1211808226169
1997	67.1539457516055
1998	67.8594108207943
1999	68.2573212455902
2000	70.2260939875466
2001	72.9374642901122
2002	73.1548590214881
2003	74.668006738175
2004	76.7278893921398
2005	78.2626531567297
2006	80.3834414092389
2007	84.6568172678338
2008	86.9743189457279
2009	89.2712129946307
2010	92.0918197951734
2011	94.3644014049811
2012	94.1854471674894
2013	98.1045270007113
2014	98.5765171401773
2015	100
2016	102.41043257432
2017	106.114548838496
2018	107.974871756542
2019	111.306508022189
2020	113.482719054557
2021	118.678142291426
2022	125.30879401437
2023	132.07579937203