Year	base year varies by country
1995	41.94455350087715
1996	49.94651894187327
1997	57.24848139711466
1998	63.45657472994731
1999	67.63185568639923
2000	72.93975753671357
2001	74.70793144356105
2002	76.10469419256304
2003	76.97359984930875
2004	80.14332995249026
2005	81.7798785705554
2006	83.44136460229218
2007	86.28469427041405
2008	89.9099902277382
2009	92.0269880721648
2010	94.09696344405745
2011	97.90593230744172
2012	100.60728331153994
2013	100.3244187212459
2014	99.92813379151482
2015	100
2016	99.85524441807812
2017	101.51636098654353
2018	103.23547720104433
2019	105.71738601709977
2020	108.78727236045664
2021	115.55356609153897
2022	130.35070054221185
2023	142.93293521146876