Year | Value | 2022 | 144,825 | 2021 | 142,475 | 2020 | 140,285 | 2019 | 135,144 | 2018 | 130,888 | 2017 | 127,548 | 2016 | 124,513 | 2015 | 121,593 | 2014 | 119,469 | 2013 | 117,955 | 2012 | 117,406 | 2011 | 116,421 | 2010 | 113,519 | 2009 | 109,040 | 2008 | 103,732 | 2007 | 97,746 | 2006 | 92,875 | 2005 | 89,942 | 2004 | 87,693 | 2003 | 85,191 | 2002 | 82,497 | 2001 | 78,935 | 2000 | 75,256 | 1999 | 72,111 | 1998 | 70,141 | 1997 | 68,961 | 1996 | 68,751 | 1995 | 69,450 | 1994 | 70,487 | 1993 | 71,520 | 1992 | 72,537 | 1991 | 72,690 | 1990 | 69,467 | 1989 | 69,009 | 1988 | 68,556 | 1987 | 68,044 | 1986 | 67,138 | 1985 | 66,735 | 1984 | 65,509 | 1983 | 63,662 | 1982 | 61,345 | 1981 | 59,489 | 1980 | 58,435 | 1979 | 58,166 | 1978 | 58,852 | 1977 | 59,549 | 1976 | 59,923 | 1975 | 59,725 | 1974 | 58,732 | 1973 | 57,605 | 1972 | 56,518 | 1971 | 55,458 | 1970 | 54,390 | 1969 | 53,156 | 1968 | 51,986 | 1967 | 50,770 | 1966 | 49,273 | 1965 | 48,041 | 1964 | 46,903 | 1963 | 45,394 | 1962 | 43,841 | 1961 | 42,117 | 1960 | 40,675 |
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