Year | Value | 2022 | 353,282 | 2021 | 348,596 | 2020 | 343,620 | 2019 | 330,494 | 2018 | 300,015 | 2017 | 261,883 | 2016 | 237,583 | 2015 | 211,626 | 2014 | 185,783 | 2013 | 168,565 | 2012 | 146,884 | 2011 | 127,778 | 2010 | 114,575 | 2009 | 107,031 | 2008 | 100,610 | 2007 | 95,020 | 2006 | 90,091 | 2005 | 85,646 | 2004 | 81,568 | 2003 | 77,576 | 2002 | 73,478 | 2001 | 69,385 | 2000 | 65,404 | 1999 | 61,617 | 1998 | 58,037 | 1997 | 54,625 | 1996 | 51,351 | 1995 | 49,622 | 1994 | 52,926 | 1993 | 59,886 | 1992 | 60,513 | 1991 | 48,144 | 1990 | 54,832 | 1989 | 67,255 | 1988 | 60,071 | 1987 | 53,363 | 1986 | 47,208 | 1985 | 43,114 | 1984 | 40,632 | 1983 | 38,542 | 1982 | 36,990 | 1981 | 35,554 | 1980 | 33,469 | 1979 | 30,835 | 1978 | 28,558 | 1977 | 26,635 | 1976 | 24,977 | 1975 | 23,651 | 1974 | 22,546 | 1973 | 21,432 | 1972 | 20,323 | 1971 | 19,246 | 1970 | 18,113 | 1969 | 16,899 | 1968 | 15,667 | 1967 | 14,444 | 1966 | 13,288 | 1965 | 12,195 | 1964 | 11,187 | 1963 | 10,323 | 1962 | 9,568 | 1961 | 8,846 | 1960 | 8,098 |
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