Year 2014-2016 = 100 1961 20.63 1962 21.61 1963 22.88 1964 23.59 1965 26.3 1966 31.18 1967 34.32 1968 37.81 1969 43.75 1970 47.69 1971 52.11 1972 55.24 1973 58.26 1974 44.75 1975 30.73 1976 34.82 1977 37.73 1978 42.43 1979 43.51 1980 44.49 1981 47.71 1982 51.29 1983 55.76 1984 60.45 1985 64.04 1986 67.76 1987 72.4 1988 75.12 1989 79.17 1990 80.37 1991 80.51 1992 83.13 1993 91.56 1994 97.07 1995 102.23 1996 104.98 1997 107.17 1998 109.18 1999 113.55 2000 117 2001 119.02 2002 123.38 2003 119.58 2004 115.48 2005 111.75 2006 104.11 2007 106.45 2008 112.84 2009 106.76 2010 105.43 2011 108.09 2012 105.85 2013 99.61 2014 95.66 2015 99.64 2016 104.7 2017 109.56 2018 110.9 2019 115.62 2020 116.44 2021 125.98 2022 121.57