Year	Index
2004-01-01	137.835659552121
2005-01-01	135.135657749179
2006-01-01	148.876670458800
2007-01-01	144.775462373165
2008-01-01	144.581555924220
2009-01-01	141.837340310728
2010-01-01	100.000000000000
2011-01-01	105.689267407645
2012-01-01	117.584658619138
2013-01-01	116.961712413246
2014-01-01	117.846368921824
2015-01-01	134.786440448133
2016-01-01	128.582402571893
2017-01-01	103.648261085997