Year | Value | 2022 | 100 | 2021 | 100 | 2020 | 100 | 2019 | 100 | 2018 | 100 | 2017 | 100 | 2016 | 100 | 2015 | 100 | 2014 | 100 | 2013 | 100 | 2012 | 100 | 2011 | 100 | 2010 | 100 | 2009 | 100 | 2008 | 100 | 2007 | 100 | 2006 | 100 | 2005 | 100 | 2004 | 100 | 2003 | 100 | 2002 | 100 | 2001 | 100 | 2000 | 100 | 1999 | 100 | 1998 | 100 | 1997 | 100 | 1996 | 99.98 | 1995 | 99.91 | 1994 | 99.891 | 1993 | 99.867 | 1992 | 99.839 | 1991 | 99.805 | 1990 | 99.763 | 1989 | 99.712 | 1988 | 99.651 | 1987 | 99.576 | 1986 | 99.486 | 1985 | 99.377 | 1984 | 99.244 | 1983 | 99.084 | 1982 | 98.889 | 1981 | 98.655 | 1980 | 98.519 | 1979 | 98.41 | 1978 | 98.294 | 1977 | 98.169 | 1976 | 98.035 | 1975 | 97.891 | 1974 | 97.738 | 1973 | 97.573 | 1972 | 97.397 | 1971 | 97.208 | 1970 | 97.032 | 1969 | 96.877 | 1968 | 96.715 | 1967 | 96.544 | 1966 | 96.365 | 1965 | 96.177 | 1964 | 95.98 | 1963 | 95.773 | 1962 | 95.556 | 1961 | 95.328 | 1960 | 95.289 |
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