Year 2010 = 100 1970 0.0210403440385834 1971 0.0212717878227974 1972 0.0212507474789693 1973 0.0217767560799338 1974 0.02331270119454 1975 0.0238387097955046 1976 0.0248907269974338 1977 0.0261110669516716 1978 0.0282263938945918 1979 0.0302095129035795 1980 0.0331346134418364 1981 0.0394723312747263 1982 0.0803493718474856 1983 0.100866390594638 1984 0.116400822831708 1985 0.129811665129987 1986 0.151295454394021 1987 0.191205724449899 1988 0.303483312342087 1989 1.04565458412792 1990 6.98370529558457 1991 12.3450608772187 1992 18.0359564324483 1993 24.7027974182192 1994 32.8525656447118 1995 42.0353139210797 1996 50.3561904063371 1997 57.8658889540854 1998 64.57709109579 1999 69.1969832771014 2000 76.0476059850374 2001 80.160515622708 2002 81.6877996186006 2003 82.2454833504475 2004 85.0275575766466 2005 86.884388293971 2006 88.0005867683732 2007 90.1642951444918 2008 93.9196127328737 2009 97.4842305999707 2010 100 2011 104.239401496259 2012 107.950711456652 2013 109.021563737715 2014 109.080240575033 2015 108.126741968608 2016 107.407950711457 2017 109.637670529559 2018 111.625348393722 2019 114.111779375092 2020 117.962446824116 2021 123.925480416606 2022 141.807246589409 2023 158.156080387267