Year | Value | 2017 | 103.82055441323 | 2016 | 103.46257924248 | 2015 | 104.56631134479 | 2014 | 108.37576670526 | 2013 | 107.31076164641 | 2012 | 107.67628748173 | 2011 | 106.02681826053 | 2010 | 108.18983983023 | 2009 | 99.352664531879 | 2008 | 110.52004738167 | 2007 | 106.65344126241 | 2006 | 103.94767210551 | 2005 | 104.89209863212 | 2004 | 107.86062942768 | 2003 | 106.61405099636 | 2002 | 104.91489490662 | 2001 | 104.16711599429 | 2000 | 111.47166537374 | 1999 | 116.3315318374 | 1998 | 117.77057506629 | 1997 | 110.53266709787 | 1996 | 114.27420046048 | 1995 | 112.42404685606 | 1994 | 109.88348059448 | 1993 | 110.26393663078 | 1992 | 110.20907764169 | 1991 | 109.34989173708 | 1990 | 104.73423006366 | 1989 | 102.51134338812 | 1988 | 93.897878753268 | 1987 | 104.15977479154 | 1986 | 103.04823409785 | 1985 | 103.37794729605 | 1984 | 103.19249461189 | 1983 | 97.341245948369 | 1982 | 101.43482374742 | 1981 | 108.05217464734 | 1980 | 104.82173025629 | 1979 | 108.73754059736 | 1978 | 104.44532270121 | 1977 | 102.63484657914 | 1976 | 108.2491598103 | 1975 | 108.22543681506 | 1974 | 111.05414065189 | 1973 | 106.03171167797 | 1972 | 106.39330417016 | 1971 | 104.86233766506 | 1970 | 103.66690342844 | 1969 | 100.52364448966 | 1968 | 98.232552363152 | 1967 | 99.291631170239 | 1966 | 101.12787767015 | 1965 | 98.942949514789 | 1964 | 99.140899647292 | 1963 | 101.96130381877 | 1962 | 99.900325231104 | 1961 | 101.21468790269 | 1960 | 101.35547599531 |
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