Year | Value | 2022 | 110.15674858232 | 2021 | 112.78082627843 | 2020 | 123.82118310315 | 2019 | 109.88060313973 | 2018 | 113.05555672385 | 2017 | 110.53685929598 | 2016 | 110.92539205989 | 2015 | 107.51743463379 | 2014 | 115.2396880352 | 2013 | 107.10846845742 | 2012 | 116.07682239805 | 2011 | 114.14944311752 | 2010 | 115.42405395649 | 2009 | 111.1578734878 | 2008 | 112.57214880544 | 2007 | 101.24101014654 | 2006 | 111.40485826731 | 2005 | 97.089442144875 | 2004 | 91.759933570694 | 2003 | 87.388599292932 | 2002 | 99.706820148125 | 2001 | 119.75485941636 | 2000 | 101.39731146981 | 1999 | 114.267161333 | 1998 | 113.4683457802 | 1997 | 105.35466050783 | 1996 | 108.78894112631 | 1995 | 105.32293724298 | 1994 | 100.80960566557 | 1993 | 106.14608880143 | 1992 | 101.78758637102 | 1991 | 100.77565683153 | 1990 | 100.46765450889 | 1989 | 93.774639801296 | 1988 | 90.164571539449 | 1987 | 85.960102666173 | 1986 | 91.219850562447 | 1985 | 93.08363072051 | 1984 | 94.834368222238 | 1983 | 107.91380954698 | 1982 | 119.77789191339 | 1981 | 114.71255996514 | 1980 | 107.70636687514 | 1979 | 106.03052487902 | 1978 | 101.26092804304 | 1977 | 103.99432278994 | 1976 | 116.00268056182 |
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