Year	Index
2004-01-01	113.7426844607440
2005-01-01	116.2611673948620
2006-01-01	110.2755389612190
2007-01-01	104.0701355581650
2008-01-01	89.5863819060367
2009-01-01	89.1696650710500
2010-01-01	100.0000000000000
2011-01-01	98.8360613214363
2012-01-01	89.8302691206809
2013-01-01	78.1155426352014
2014-01-01	70.7530838386171
2015-01-01	64.4716210682695
2016-01-01	57.3415085301289
2017-01-01	62.0714993778745