Year | Value | 2022 | 666,287 | 2021 | 651,580 | 2020 | 635,385 | 2019 | 618,205 | 2018 | 598,400 | 2017 | 579,432 | 2016 | 563,672 | 2015 | 549,171 | 2014 | 535,813 | 2013 | 523,614 | 2012 | 512,336 | 2011 | 501,555 | 2010 | 491,243 | 2009 | 481,575 | 2008 | 472,245 | 2007 | 462,935 | 2006 | 453,717 | 2005 | 444,669 | 2004 | 435,537 | 2003 | 426,155 | 2002 | 416,755 | 2001 | 407,428 | 2000 | 397,785 | 1999 | 387,821 | 1998 | 378,027 | 1997 | 368,469 | 1996 | 359,129 | 1995 | 350,214 | 1994 | 341,739 | 1993 | 333,432 | 1992 | 325,004 | 1991 | 316,250 | 1990 | 307,370 | 1989 | 298,593 | 1988 | 289,262 | 1987 | 278,075 | 1986 | 265,349 | 1985 | 252,512 | 1984 | 239,963 | 1983 | 228,257 | 1982 | 218,595 | 1981 | 210,678 | 1980 | 203,178 | 1979 | 195,745 | 1978 | 188,488 | 1977 | 181,598 | 1976 | 175,313 | 1975 | 169,637 | 1974 | 164,483 | 1973 | 159,929 | 1972 | 155,906 | 1971 | 152,091 | 1970 | 148,297 | 1969 | 144,559 | 1968 | 140,887 | 1967 | 137,218 | 1966 | 133,578 | 1965 | 129,993 | 1964 | 126,451 | 1963 | 122,929 | 1962 | 119,479 | 1961 | 116,197 | 1960 | 113,144 |
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