Year	Index 2015=100
1976-01-01	24.6671124827722
1977-01-01	26.3287180998249
1978-01-01	26.8339507382996
1979-01-01	30.9542100141365
1980-01-01	39.6404366692924
1981-01-01	51.8095745304852
1982-01-01	58.1431302355024
1983-01-01	58.0480361613067
1984-01-01	63.2440925207924
1985-01-01	69.2243845444971
1986-01-01	50.1126316482359
1987-01-01	37.1890435755661
1988-01-01	33.8835011848341
1989-01-01	34.5897775144813
1990-01-01	38.7487723802001
1991-01-01	40.6933583464982
1992-01-01	38.6075171142707
1993-01-01	35.8280871511322
1994-01-01	35.8213204318062
1995-01-01	37.2778567667193
1996-01-01	39.6149124539231
1997-01-01	42.9441383622959
1998-01-01	39.4778863875724
1999-01-01	38.1795221169036
2000-01-01	57.6083333333333
2001-01-01	66.7083333333333
2002-01-01	63.5750000000000
2003-01-01	69.5166666666667
2004-01-01	68.1166666666667
2005-01-01	87.1666666666667
2006-01-01	110.8750000000000
2007-01-01	120.1166666666670
2008-01-01	145.2833333333330
2009-01-01	107.5000000000000
2010-01-01	101.5500000000000
2011-01-01	119.8750000000000
2012-01-01	126.3916666666670
2013-01-01	123.7666666666670
2014-01-01	112.4750000000000
2015-01-01	100.0000000000000
2016-01-01	79.9750000000000
2017-01-01	86.4083333333334