Year	Index
2004-01-01	90.3299493180115
2005-01-01	89.0105157976330
2006-01-01	89.5004511906207
2007-01-01	93.0970723233664
2008-01-01	98.3699765810320
2009-01-01	103.4033979943980
2010-01-01	100.0000000000000
2011-01-01	104.2460337504580
2012-01-01	104.0139377449200
2013-01-01	110.3934050030270
2014-01-01	121.7398139175090
2015-01-01	120.9247066591150
2016-01-01	124.2460762226880
2017-01-01	128.8549641501820