Year | Value | 2021 | 23.07942 | 2020 | 40.227 | 2019 | 122.45694 | 2018 | 129.352 | 2017 | 132.612 | 2016 | 124.259 | 2015 | 115.147 | 2014 | 115.389 | 2013 | 127.595004 | 2012 | 128.234 | 2011 | 149.579 | 2010 | 148.524 | 2009 | 90.441 | 2008 | 104.195 | 2007 | 116.368 | 2006 | 130.181 | 2005 | 134.136 | 2004 | 131.441 | 2003 | 149.443 | 2002 | 161.477 | 2001 | 126.014 | 2000 | 140.231 | 1999 | 148.8999938965 | 1998 | 120.4000015259 | 1997 | 120.4000015259 | 1996 | 108.0999984741 | 1995 | 110 | 1994 | 94.4000015259 | 1993 | 64.8000030518 | 1992 | 30 | 1991 | 22 | 1990 | 9.8999996185 | 1989 | 8.6000003815 | 1988 | 6 | 1987 | 4.9000000954 | 1986 | 4.5 | 1985 | 4.4000000954 | 1984 | 4.5999999046 |
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