Year | Value | 2022 | 289,523 | 2021 | 281,461 | 2020 | 273,597 | 2019 | 265,809 | 2018 | 258,075 | 2017 | 250,337 | 2016 | 242,426 | 2015 | 234,417 | 2014 | 226,557 | 2013 | 218,892 | 2012 | 211,475 | 2011 | 204,542 | 2010 | 198,039 | 2009 | 191,631 | 2008 | 185,118 | 2007 | 178,425 | 2006 | 171,382 | 2005 | 163,924 | 2004 | 156,141 | 2003 | 148,168 | 2002 | 140,136 | 2001 | 132,173 | 2000 | 124,419 | 1999 | 117,071 | 1998 | 110,491 | 1997 | 104,774 | 1996 | 99,933 | 1995 | 95,907 | 1994 | 92,534 | 1993 | 89,181 | 1992 | 85,659 | 1991 | 82,500 | 1990 | 79,689 | 1989 | 77,568 | 1988 | 76,618 | 1987 | 76,274 | 1986 | 75,808 | 1985 | 75,151 | 1984 | 74,468 | 1983 | 73,834 | 1982 | 73,255 | 1981 | 72,729 | 1980 | 72,015 | 1979 | 71,086 | 1978 | 70,131 | 1977 | 69,120 | 1976 | 68,034 | 1975 | 66,858 | 1974 | 65,600 | 1973 | 64,288 | 1972 | 62,938 | 1971 | 61,809 | 1970 | 60,957 | 1969 | 60,170 | 1968 | 59,412 | 1967 | 58,653 | 1966 | 57,785 | 1965 | 56,800 | 1964 | 55,731 | 1963 | 54,482 | 1962 | 53,002 | 1961 | 51,323 | 1960 | 49,298 |
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