Year Index, 2000=100 1980 41.15442 1981 44.25672 1982 39.91628 1983 36.26198 1984 37.59957 1985 32.17636 1986 33.73504 1987 35.46939 1988 43.05792 1989 51.21398 1990 64.34758 1991 60.57526 1992 75.07109 1993 71.82463 1994 76.817 1995 92.25039 1996 89.89504 1997 92.77158 1998 97.47014 1999 98.92271 2000 100 2001 111.23069 2002 111.19544 2003 127.34975 2004 149.61923 2005 153.81329 2006 175.17808 2007 222.94433 2008 287.60035 2009 222.90699 2010 259.31683 2011 279.58983 2012 285.64198 2013 283.84828 2014 289.80964 2015 236.03627 2016 227.17476