Year 2010 = 100 1960 0.852971170006472 1961 0.885210975767997 1962 0.880298902354628 1963 0.918211806984625 1964 1.00233971214801 1965 1.02503210761638 1966 1.11012859063455 1967 1.07754286421036 1968 1.09172561138259 1969 1.10715367293697 1970 1.12230499796053 1971 1.22981713992109 1972 1.26904454306508 1973 1.55761155986427 1974 1.7904853499743 1975 2.09081366930357 1976 2.23796831920334 1977 2.38325499752328 1978 2.31953641146089 1979 2.62325475328432 1980 3.08962499069443 1981 3.42510677092369 1982 3.67716867640938 1983 4.05384545653001 1984 4.31337395574061 1985 4.77269820435461 1986 4.92923920390374 1987 4.36486770560355 1988 4.54406595506382 1989 4.8586927666162 1990 5.89242979475272 1991 6.80103701076611 1992 8.11761539692012 1993 10.5290319137379 1994 14.6702706870075 1995 18.7204661836217 1996 22.5738113523326 1997 27.2147628850823 1998 28.6487183946885 1999 29.5094388329555 2000 32.2636202630057 2001 36.5600769588083 2002 39.1313011283816 2003 50.3618193354665 2004 60.9538335410813 2005 69.4709177770268 2006 77.3525429172173 2007 82.4247253084455 2008 95.0206859478011 2009 95.3949591650264 2010 100 2011 106.33279483849 2012 111.668618669326 2013 116.989655202756 2014 121.011954452908 2015 129.158286450508 2016 144.015244532932 2017 159.396200425506 2018 179.291095505561 2019 212.825312171362 2020 261.341632995889 2021 305.355546890834 2022 409.127368142819 2023 559.741538412178