Year	base year varies by country
2008	92.09411320864228
2009	93.31781688058649
2010	100
2011	98.91253998014778
2012	96.59699892818864
2013	98.06447844119765
2014	100.68395747274327
2015	105.57665693225951
2016	113.78804811516878
2017	114.21324216550674
2018	113.76300222047698
2019	117.91198263684042
2020	117.77548441216564
2021	119.91880101029078
2022	124.58249369965293