Year | Value | 2022 | 112.01401703718 | 2021 | 109.20905890496 | 2020 | 108.15152019219 | 2019 | 110.04350690011 | 2018 | 112.9001280693 | 2017 | 112.36762521872 | 2016 | 110.5021781588 | 2015 | 110.44885314614 | 2014 | 110.21275947563 | 2013 | 109.36834679356 | 2012 | 109.72510538559 | 2011 | 107.99726586486 | 2010 | 104.12179170056 | 2009 | 102.93725671982 | 2008 | 103.02823067961 | 2007 | 101.88911951388 | 2006 | 101.88389770129 | 2005 | 100.38666380072 | 2004 | 102.52944887161 | 2003 | 103.42349575385 | 2002 | 103.77311465843 | 2001 | 103.91886954111 | 2000 | 103.178701747 | 1999 | 101.94703076889 | 1998 | 102.93988520794 | 1997 | 102.27254896833 | 1996 | 101.50160230354 | 1995 | 103.90574602095 | 1994 | 102.93983735724 | 1993 | 107.5202891632 | 1992 | 106.9299128836 | 1991 | 104.95477520617 | 1990 | 107.04716292057 | 1989 | 103.31598869644 | 1988 | 99.639747823476 | 1987 | 100.98938434159 | 1986 | 107.11971398246 | 1985 | 106.02995027286 | 1984 | 111.36547938369 | 1983 | 108.35553360033 | 1982 | 110.52993089668 | 1981 | 108.46708313311 | 1980 | 105.36364920209 | 1979 | 102.98767967146 | 1978 | 107.77406497846 | 1977 | 108.43104156211 | 1976 | 104.93016037248 | 1975 | 101.87205696566 | 1974 | 96.840677090063 | 1973 | 100.35611916963 | 1972 | 99.391100702576 | 1971 | 100.32909668634 | 1970 | 102.75277924828 | 1969 | 90.534554046072 | 1968 | 89.916888819194 | 1967 | 93.315789473684 | 1966 | 92.442817932296 | 1965 | 95.348837209302 |
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