Year | Value | 2022 | 200,821 | 2021 | 186,229 | 2020 | 182,371 | 2019 | 168,024 | 2018 | 148,904 | 2017 | 129,697 | 2016 | 111,525 | 2015 | 96,891 | 2014 | 89,673 | 2013 | 84,822 | 2012 | 77,791 | 2011 | 67,895 | 2010 | 58,208 | 2009 | 52,830 | 2008 | 51,463 | 2007 | 50,712 | 2006 | 50,481 | 2005 | 50,396 | 2004 | 50,746 | 2003 | 50,899 | 2002 | 50,692 | 2001 | 47,890 | 2000 | 44,334 | 1999 | 42,575 | 1998 | 42,172 | 1997 | 40,673 | 1996 | 38,815 | 1995 | 36,378 | 1994 | 34,546 | 1993 | 33,130 | 1992 | 32,099 | 1991 | 30,953 | 1990 | 29,879 | 1989 | 28,574 | 1988 | 27,758 | 1987 | 27,292 | 1986 | 27,283 | 1985 | 27,762 | 1984 | 28,014 | 1983 | 27,605 | 1982 | 27,386 | 1981 | 26,477 | 1980 | 25,484 | 1979 | 25,164 | 1978 | 24,494 | 1977 | 23,513 | 1976 | 22,262 | 1975 | 20,888 | 1974 | 19,628 | 1973 | 18,663 | 1972 | 17,850 | 1971 | 17,092 | 1970 | 16,403 | 1969 | 15,538 | 1968 | 14,269 | 1967 | 12,836 | 1966 | 11,378 | 1965 | 9,984 | 1964 | 8,739 | 1963 | 7,583 | 1962 | 6,529 | 1961 | 5,616 | 1960 | 4,846 |
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