Year	Index
2004-01-01	136.7260434074980
2005-01-01	132.4343724932120
2006-01-01	128.9752450867220
2007-01-01	112.6873706932410
2008-01-01	103.7153568804050
2009-01-01	103.4130683027390
2010-01-01	100.0000000000000
2011-01-01	94.9735662764946
2012-01-01	99.7383315549322
2013-01-01	93.5004078120456
2014-01-01	86.2555091219940
2015-01-01	98.6505506573730
2016-01-01	91.4089034695718
2017-01-01	76.1025526177315