Year | Value | 2022 | 256,011 | 2021 | 236,578 | 2020 | 217,572 | 2019 | 199,592 | 2018 | 182,538 | 2017 | 166,043 | 2016 | 151,135 | 2015 | 138,283 | 2014 | 127,368 | 2013 | 118,748 | 2012 | 112,332 | 2011 | 107,620 | 2010 | 104,300 | 2009 | 101,761 | 2008 | 99,954 | 2007 | 98,994 | 2006 | 98,898 | 2005 | 99,909 | 2004 | 101,883 | 2003 | 104,355 | 2002 | 106,961 | 2001 | 109,119 | 2000 | 110,220 | 1999 | 110,181 | 1998 | 109,655 | 1997 | 108,047 | 1996 | 105,153 | 1995 | 101,946 | 1994 | 97,995 | 1993 | 93,177 | 1992 | 88,156 | 1991 | 83,012 | 1990 | 77,888 | 1989 | 73,260 | 1988 | 71,694 | 1987 | 72,066 | 1986 | 70,930 | 1985 | 69,417 | 1984 | 68,184 | 1983 | 66,899 | 1982 | 65,231 | 1981 | 63,225 | 1980 | 61,193 | 1979 | 59,209 | 1978 | 57,279 | 1977 | 55,296 | 1976 | 53,291 | 1975 | 51,359 | 1974 | 49,482 | 1973 | 47,641 | 1972 | 45,992 | 1971 | 44,676 | 1970 | 43,673 | 1969 | 42,958 | 1968 | 42,507 | 1967 | 42,231 | 1966 | 41,938 | 1965 | 41,469 | 1964 | 40,783 | 1963 | 39,938 | 1962 | 38,982 | 1961 | 38,013 | 1960 | 37,139 |
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