Year	Index 2015=100
1996-01-01	75.93
1997-01-01	77.12
1998-01-01	78.29
1999-01-01	79.19
2000-01-01	80.01
2001-01-01	81.48
2002-01-01	83.44
2003-01-01	84.94
2004-01-01	86.51
2005-01-01	87.74
2006-01-01	88.99
2007-01-01	90.66
2008-01-01	92.34
2009-01-01	93.62
2010-01-01	94.54
2011-01-01	95.86
2012-01-01	97.33
2013-01-01	98.39
2014-01-01	99.18
2015-01-01	100.00
2016-01-01	100.86
2017-01-01	101.87