Year	Index 2015=100
1975-01-01	224.6634146341460
1976-01-01	240.1560975609760
1977-01-01	286.8487804878050
1978-01-01	277.1512195121950
1979-01-01	326.5756097560980
1980-01-01	301.4439024390240
1981-01-01	332.1073170731710
1982-01-01	308.6926829268290
1983-01-01	304.6536585365850
1984-01-01	197.9024390243900
1985-01-01	175.6390243902440
1986-01-01	126.3121951219510
1987-01-01	119.3170731707320
1988-01-01	115.7560975609760
1989-01-01	185.5902439024390
1990-01-01	193.2097560975610
1991-01-01	177.0341463414630
1992-01-01	172.6536585365850
1993-01-01	183.9707317073170
1994-01-01	194.7317073170730
1995-01-01	225.0926829268290
1996-01-01	287.9024390243900
1997-01-01	290.3609756097560
1998-01-01	389.8341463414630
1999-01-01	622.3902439024390
2000-01-01	720.2731707317070
2001-01-01	592.4780487804880
2002-01-01	498.0975609756100
2003-01-01	483.9512195121950
2004-01-01	678.7902439024390
2005-01-01	738.0487804878050
2006-01-01	585.4439024390240
2007-01-01	612.9560975609760
2008-01-01	466.4000000000000
2009-01-01	261.6000000000000
2010-01-01	113.2097560975610
2011-01-01	88.7609756097561
2012-01-01	52.5756097560976
2013-01-01	58.5560975609756
2014-01-01	64.6439024390244
2015-01-01	100.0000000000000
2016-01-01	121.7658536585370
2017-01-01	150.6341463414630