Year 2010 = 100 1960 17.8241667433427 1961 18.4555414837351 1962 19.2642261491994 1963 19.7860491489707 1964 20.5514850342075 1965 21.5648615754272 1966 22.0079807918404 1967 22.8827260465906 1968 23.5154024095977 1969 24.2397718519871 1970 25.2997345138701 1971 26.4898993337039 1972 28.173371145221 1973 30.2951297121793 1974 33.1797677975074 1975 35.9818850038862 1976 38.615285986686 1977 40.7370475458803 1978 42.193119403428 1979 43.7573875187357 1980 46.5264973709467 1981 49.6917144239983 1982 52.3929713376217 1983 54.1424588548863 1984 57.2086468635508 1985 59.0333262766437 1986 60.0401069325368 1987 60.8818408434714 1988 62.0481645250985 1989 63.6417774978375 1990 65.7176910212227 1991 67.9109710079771 1992 70.6415677919718 1993 73.207117831008 1994 75.3692237067868 1995 77.0600314833087 1996 78.4940964432539 1997 79.5192125233052 1998 80.2527511738916 1999 80.7093843250227 2000 82.6019086974074 2001 84.7908599162324 2002 86.3258779282457 2003 87.4960715682982 2004 89.2995460030087 2005 91.3526656707508 2006 92.6695586626601 2007 94.6791492774124 2008 97.7239836933118 2009 98.2187688495277 2010 100 2011 103.286579148754 2012 105.853948467215 2013 107.971192747618 2014 109.70500693326 2015 110.688581802368 2016 111.675472068849 2017 113.999739176771 2018 116.277886952829 2019 118.057980056249 2020 119.689435836364 2021 123.00084356117 2022 133.513565675464 2023 143.946494832533