Year 2014-2016 = 100 1961 58.22 1962 59.22 1963 61.17 1964 63.49 1965 67.93 1966 70.19 1967 72.43 1968 71.81 1969 75.61 1970 83.3 1971 80.95 1972 94.33 1973 82.99 1974 81.97 1975 83.64 1976 83.87 1977 81.11 1978 80.25 1979 80.89 1980 82.31 1981 98.33 1982 107.64 1983 94.97 1984 104.73 1985 117.91 1986 119.31 1987 127.33 1988 134.55 1989 140.24 1990 113.44 1991 87.98 1992 70.93 1993 73.76 1994 92.76 1995 84.69 1996 84.38 1997 86.41 1998 75.29 1999 85.12 2000 94.22 2001 100.47 2002 105.35 2003 104.76 2004 104.66 2005 101.8 2006 94.76 2007 89.88 2008 92.7 2009 93.44 2010 104.85 2011 86.61 2012 109.06 2013 108.59 2014 101.08 2015 105.5 2016 93.42 2017 101.67 2018 105.58 2019 102.53 2020 100.95 2021 101.06 2022 101.37