Year	Index 2010=1
2000-01-01	0.736432261899822
2001-01-01	0.736117349908478
2002-01-01	0.803631669264395
2003-01-01	0.813215102663886
2004-01-01	0.823347372302596
2005-01-01	0.852459461541209
2006-01-01	0.878092123559007
2007-01-01	0.911158471137952
2008-01-01	0.960518186214512
2009-01-01	1.006316054550480
2010-01-01	1.000000000000000