Year | Value | 2022 | 90,165 | 2021 | 84,122 | 2020 | 79,053 | 2019 | 73,222 | 2018 | 66,065 | 2017 | 59,115 | 2016 | 53,195 | 2015 | 48,548 | 2014 | 45,382 | 2013 | 41,462 | 2012 | 36,209 | 2011 | 31,634 | 2010 | 28,231 | 2009 | 25,820 | 2008 | 23,581 | 2007 | 21,644 | 2006 | 20,006 | 2005 | 18,641 | 2004 | 17,575 | 2003 | 16,658 | 2002 | 15,713 | 2001 | 14,751 | 2000 | 13,804 | 1999 | 12,918 | 1998 | 12,148 | 1997 | 11,512 | 1996 | 11,003 | 1995 | 11,052 | 1994 | 12,534 | 1993 | 14,794 | 1992 | 15,134 | 1991 | 12,062 | 1990 | 13,730 | 1989 | 16,863 | 1988 | 15,132 | 1987 | 13,516 | 1986 | 12,036 | 1985 | 11,078 | 1984 | 10,520 | 1983 | 10,058 | 1982 | 9,757 | 1981 | 9,507 | 1980 | 9,180 | 1979 | 8,798 | 1978 | 8,509 | 1977 | 8,271 | 1976 | 8,024 | 1975 | 7,575 | 1974 | 6,961 | 1973 | 6,373 | 1972 | 5,810 | 1971 | 5,301 | 1970 | 4,861 | 1969 | 4,463 | 1968 | 4,106 | 1967 | 3,800 | 1966 | 3,534 | 1965 | 3,304 | 1964 | 3,107 | 1963 | 2,931 | 1962 | 2,775 | 1961 | 2,636 | 1960 | 2,516 |
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