Year	2015 = 100
2000	48.518356285
2001	49.9831814514
2002	54.8387669181
2003	79.7592314317
2004	78.1112517506
2005	77.3910381377
2006	87.8879518186
2007	108.716667381
2008	111.4300630062
2009	96.4869233709
2010	117.5807794268
2011	114.9733160636
2012	100.8891540928
2013	101.2030577176
2014	106.2029030557
2015	100
2016	94.2093260748
2017	92.5688272936
2018	95.6868287966
2019	102.2517766032
2020	93.9907119195
2021	84.1648811451