Year	2015 = 100
2000	19.060635988
2001	28.4972125543
2002	26.7359653396
2003	27.8005350441
2004	30.5954327717
2005	48.3184693589
2006	68.7023166169
2007	102.3888536118
2008	108.8139365132
2009	114.503454433
2010	113.5765500957
2011	109.3353691828
2012	101.9716183486
2013	102.5393203118
2014	99.0317221125
2015	100
2016	95.1044671296
2017	90.4608813292
2018	92.7006370996
2019	100.4692399594
2020	96.5704437068
2021	73.1255505817