Year | Value | 2022 | 9,507 | 2021 | 8,756 | 2020 | 8,152 | 2019 | 7,537 | 2018 | 6,839 | 2017 | 6,189 | 2016 | 5,599 | 2015 | 5,058 | 2014 | 4,639 | 2013 | 4,317 | 2012 | 4,018 | 2011 | 3,752 | 2010 | 3,474 | 2009 | 3,251 | 2008 | 3,132 | 2007 | 3,028 | 2006 | 2,899 | 2005 | 2,753 | 2004 | 2,605 | 2003 | 2,465 | 2002 | 2,334 | 2001 | 2,211 | 2000 | 2,097 | 1999 | 1,996 | 1998 | 1,908 | 1997 | 1,832 | 1996 | 1,768 | 1995 | 1,713 | 1994 | 1,656 | 1993 | 1,585 | 1992 | 1,476 | 1991 | 1,182 | 1990 | 1,396 | 1989 | 1,798 | 1988 | 1,727 | 1987 | 1,676 | 1986 | 1,641 | 1985 | 1,615 | 1984 | 1,595 | 1983 | 1,577 | 1982 | 1,557 | 1981 | 1,530 | 1980 | 1,493 | 1979 | 1,443 | 1978 | 1,380 | 1977 | 1,303 | 1976 | 1,221 | 1975 | 1,143 | 1974 | 1,077 | 1973 | 1,029 | 1972 | 988 | 1971 | 935 | 1970 | 874 | 1969 | 809 | 1968 | 744 | 1967 | 684 | 1966 | 631 | 1965 | 585 | 1964 | 542 | 1963 | 493 | 1962 | 440 | 1961 | 389 | 1960 | 345 |
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