Year | Value | 2022 | 312,345 | 2021 | 290,991 | 2020 | 271,023 | 2019 | 252,486 | 2018 | 233,398 | 2017 | 218,148 | 2016 | 207,822 | 2015 | 200,631 | 2014 | 193,255 | 2013 | 184,285 | 2012 | 174,942 | 2011 | 165,604 | 2010 | 157,496 | 2009 | 147,393 | 2008 | 137,365 | 2007 | 131,081 | 2006 | 126,644 | 2005 | 122,925 | 2004 | 119,789 | 2003 | 117,228 | 2002 | 115,731 | 2001 | 114,966 | 2000 | 114,816 | 1999 | 115,156 | 1998 | 114,641 | 1997 | 114,748 | 1996 | 118,002 | 1995 | 121,049 | 1994 | 111,447 | 1993 | 108,834 | 1992 | 112,988 | 1991 | 107,370 | 1990 | 102,693 | 1989 | 100,598 | 1988 | 100,512 | 1987 | 99,305 | 1986 | 97,969 | 1985 | 96,994 | 1984 | 95,563 | 1983 | 93,826 | 1982 | 91,824 | 1981 | 90,106 | 1980 | 86,337 | 1979 | 82,488 | 1978 | 80,746 | 1977 | 78,554 | 1976 | 76,838 | 1975 | 75,622 | 1974 | 74,235 | 1973 | 72,818 | 1972 | 73,985 | 1971 | 75,145 | 1970 | 74,115 | 1969 | 73,456 | 1968 | 72,860 | 1967 | 72,103 | 1966 | 71,234 | 1965 | 70,456 | 1964 | 69,348 | 1963 | 68,212 | 1962 | 67,691 | 1961 | 66,755 | 1960 | 65,761 |
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