Year	Index
2004-01-01	118.7921149821280
2005-01-01	118.2757065811820
2006-01-01	119.1806144202760
2007-01-01	115.4564931375270
2008-01-01	120.0656630329630
2009-01-01	101.7985365659350
2010-01-01	100.0000000000000
2011-01-01	94.1036405258700
2012-01-01	95.9043533620715
2013-01-01	96.7146450359918
2014-01-01	97.9957079026030
2015-01-01	91.1734125301867
2016-01-01	74.3312730319187
2017-01-01	58.7366648433621