Year | Value | 2022 | 441.6667803844 | 2021 | 336.4929095424 | 2020 | 305.98306663737 | 2019 | 278.45173709811 | 2018 | 259.88638897423 | 2017 | 241.06239281547 | 2016 | 214.52191035702 | 2015 | 182.64235454991 | 2014 | 155.90473930826 | 2013 | 134.99459489351 | 2012 | 120.89119553944 | 2011 | 108.72845937093 | 2010 | 100 | 2009 | 90.306997869895 | 2008 | 75.731076741442 | 2007 | 65.008207238338 | 2006 | 58.706495528691 | 2005 | 52.567088563815 | 2004 | 45.536683616152 | 2003 | 38.576437712389 | 2002 | 29.726093826928 | 2001 | 27.181638978165 | 2000 | 19.20834975123 | 1999 | 13.6966785113 | 1998 | 13.061199205853 | 1997 | 11.394804067658 | 1996 | 8.9101813953074 | 1995 | 6.079502868492 | 1994 | 3.8125195242749 | 1993 | 3.0531846923303 | 1992 | 2.4433326994306 | 1991 | 2.2200789667096 | 1990 | 1.8809217148836 | 1989 | 1.3703442424923 | 1988 | 1.0943170739356 | 1987 | 0.83307184465077 | 1986 | 0.59583838658967 | 1985 | 0.4783337184245 | 1984 | 0.43364471917234 | 1983 | 0.31048848664723 | 1982 | 0.13931089754369 | 1981 | 0.11391328535887 | 1980 | 0.052614960331417 | 1979 | 0.035060246203236 | 1978 | 0.022701342744102 | 1977 | 0.013115214141262 | 1976 | 0.0060592289331674 | 1975 | 0.0038821033857051 | 1974 | 0.0029902688240941 | 1973 | 0.0025312363291472 | 1972 | 0.0021508951191796 | 1971 | 0.0019541669070595 | 1970 | 0.0017836691230909 | 1969 | 0.0017312082665256 | 1968 | 0.0016131713393847 | 1967 | 0.0014951344121126 | 1966 | 0.00163264358808 | 1965 | 0.0014417821221313 | 1964 | 0.0011402464117859 |
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