Year	Index 2015=100
1991-01-01	56.0141020660756
1992-01-01	47.0745938764292
1993-01-01	43.4642849935485
1994-01-01	43.5409641202645
1995-01-01	47.0362543130712
1996-01-01	47.8206494487849
1997-01-01	50.8601805996754
1998-01-01	52.1858083790316
1999-01-01	51.1543287755681
2000-01-01	53.3872177318557
2001-01-01	58.2784767936005
2002-01-01	59.6283643029748
2003-01-01	61.5948670944088
2004-01-01	69.4858761769852
2005-01-01	73.0522456461962
2006-01-01	79.9766686109491
2007-01-01	89.8925089575869
2008-01-01	88.5676193650529
2009-01-01	75.0604116323640
2010-01-01	82.5681193233897
2011-01-01	88.8009332555620
2012-01-01	88.1843179735022
2013-01-01	88.8425964502958
2014-01-01	94.7671027414382
2015-01-01	100.0000000000000
2016-01-01	104.0663278060160
2017-01-01	111.3073910507460