Year	Index 2002=100
1985-01-01	99.9
1986-01-01	110.5
1987-01-01	121.8
1988-01-01	127.7
1989-01-01	122.0
1990-01-01	119.8
1991-01-01	116.6
1992-01-01	112.6
1993-01-01	109.3
1994-01-01	111.7
1995-01-01	113.6
1996-01-01	109.9
1997-01-01	102.2
1998-01-01	84.5
1999-01-01	92.4
2000-01-01	98.8
2001-01-01	102.1
2002-01-01	100.0
2003-01-01	98.7
2004-01-01	99.0
2005-01-01	94.2
2006-01-01	91.3
2007-01-01	91.2
2008-01-01	93.2
2009-01-01	90.7
2010-01-01	95.8
2011-01-01	96.9