Year	Index
2004-01-01	97.4847823191314
2005-01-01	98.5544701305293
2006-01-01	95.0966331047766
2007-01-01	99.6807070234197
2008-01-01	103.2020258376620
2009-01-01	103.8476412096440
2010-01-01	100.0000000000000
2011-01-01	98.6576083895826
2012-01-01	96.5728934365843
2013-01-01	98.3957291708141
2014-01-01	102.8141317426840
2015-01-01	98.9173988324202
2016-01-01	100.5808666479750
2017-01-01	102.4192467370990