Year | Value | 2022 | 132,965 | 2021 | 128,229 | 2020 | 123,569 | 2019 | 119,475 | 2018 | 116,025 | 2017 | 112,640 | 2016 | 109,345 | 2015 | 106,212 | 2014 | 102,754 | 2013 | 99,003 | 2012 | 95,314 | 2011 | 91,264 | 2010 | 86,735 | 2009 | 81,665 | 2008 | 77,080 | 2007 | 73,361 | 2006 | 69,609 | 2005 | 65,971 | 2004 | 62,573 | 2003 | 59,312 | 2002 | 56,392 | 2001 | 53,840 | 2000 | 50,672 | 1999 | 47,806 | 1998 | 46,010 | 1997 | 44,734 | 1996 | 43,576 | 1995 | 42,187 | 1994 | 40,774 | 1993 | 39,264 | 1992 | 37,928 | 1991 | 36,960 | 1990 | 36,321 | 1989 | 36,059 | 1988 | 36,157 | 1987 | 36,449 | 1986 | 36,578 | 1985 | 36,394 | 1984 | 35,918 | 1983 | 35,276 | 1982 | 34,644 | 1981 | 34,118 | 1980 | 33,712 | 1979 | 33,318 | 1978 | 32,818 | 1977 | 32,122 | 1976 | 31,243 | 1975 | 30,327 | 1974 | 29,558 | 1973 | 28,923 | 1972 | 28,301 | 1971 | 27,695 | 1970 | 27,102 | 1969 | 26,523 | 1968 | 25,955 | 1967 | 25,403 | 1966 | 24,861 | 1965 | 24,330 | 1964 | 23,812 | 1963 | 23,304 | 1962 | 22,805 | 1961 | 22,321 | 1960 | 21,850 |
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