Year | Value | 2022 | 642,967 | 2021 | 615,077 | 2020 | 589,420 | 2019 | 565,643 | 2018 | 543,708 | 2017 | 523,924 | 2016 | 505,257 | 2015 | 486,849 | 2014 | 468,067 | 2013 | 450,441 | 2012 | 434,648 | 2011 | 419,041 | 2010 | 403,689 | 2009 | 388,810 | 2008 | 374,430 | 2007 | 360,480 | 2006 | 347,204 | 2005 | 334,679 | 2004 | 322,536 | 2003 | 310,665 | 2002 | 299,171 | 2001 | 288,300 | 2000 | 278,115 | 1999 | 268,424 | 1998 | 259,128 | 1997 | 250,306 | 1996 | 242,176 | 1995 | 234,762 | 1994 | 226,496 | 1993 | 218,720 | 1992 | 214,011 | 1991 | 211,198 | 1990 | 208,964 | 1989 | 208,443 | 1988 | 208,125 | 1987 | 205,007 | 1986 | 200,143 | 1985 | 194,841 | 1984 | 189,712 | 1983 | 185,648 | 1982 | 184,121 | 1981 | 181,846 | 1980 | 176,610 | 1979 | 172,242 | 1978 | 168,985 | 1977 | 165,775 | 1976 | 162,956 | 1975 | 160,043 | 1974 | 156,960 | 1973 | 153,947 | 1972 | 151,054 | 1971 | 148,283 | 1970 | 145,610 | 1969 | 143,009 | 1968 | 140,452 | 1967 | 137,932 | 1966 | 135,475 | 1965 | 133,080 | 1964 | 130,754 | 1963 | 128,509 | 1962 | 126,317 | 1961 | 125,178 | 1960 | 125,060 |
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