Year | Value | 2022 | 143,993 | 2021 | 141,239 | 2020 | 138,387 | 2019 | 134,833 | 2018 | 130,841 | 2017 | 127,096 | 2016 | 123,250 | 2015 | 119,833 | 2014 | 116,090 | 2013 | 110,974 | 2012 | 105,714 | 2011 | 101,581 | 2010 | 97,165 | 2009 | 92,539 | 2008 | 89,277 | 2007 | 86,161 | 2006 | 83,387 | 2005 | 81,253 | 2004 | 79,375 | 2003 | 77,958 | 2002 | 76,891 | 2001 | 75,611 | 2000 | 73,679 | 1999 | 71,271 | 1998 | 68,239 | 1997 | 64,729 | 1996 | 61,868 | 1995 | 59,505 | 1994 | 57,640 | 1993 | 55,362 | 1992 | 54,768 | 1991 | 58,653 | 1990 | 62,063 | 1989 | 63,335 | 1988 | 65,400 | 1987 | 66,244 | 1986 | 64,750 | 1985 | 62,946 | 1984 | 61,227 | 1983 | 59,767 | 1982 | 58,577 | 1981 | 59,073 | 1980 | 59,279 | 1979 | 54,932 | 1978 | 48,950 | 1977 | 45,985 | 1976 | 45,133 | 1975 | 44,335 | 1974 | 43,542 | 1973 | 42,698 | 1972 | 41,807 | 1971 | 40,922 | 1970 | 40,048 | 1969 | 39,188 | 1968 | 38,339 | 1967 | 37,502 | 1966 | 36,678 | 1965 | 35,868 | 1964 | 35,080 | 1963 | 34,317 | 1962 | 33,581 | 1961 | 32,864 | 1960 | 32,161 |
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