Year	2015 = 100
2000	138.1277830682
2001	137.415784183
2002	138.4728286185
2003	136.4899242061
2004	128.3726820295
2005	118.7007676193
2006	113.5280277577
2007	112.2466730295
2008	105.7709034417
2009	102.5568704636
2010	103.8167828702
2011	101.7028664794
2012	99.637833663
2013	98.1281695111
2014	94.5783132499
2015	100
2016	102.8067361643
2017	102.6840258038
2018	98.8990856143
2019	98.3114651069
2020	112.5538224904
2021	107.9708516034