Year | Value | 2022 | 809,951 | 2021 | 799,774 | 2020 | 780,766 | 2019 | 757,090 | 2018 | 729,205 | 2017 | 702,828 | 2016 | 681,526 | 2015 | 667,120 | 2014 | 656,689 | 2013 | 648,637 | 2012 | 642,809 | 2011 | 637,872 | 2010 | 633,558 | 2009 | 629,888 | 2008 | 626,649 | 2007 | 624,134 | 2006 | 622,486 | 2005 | 621,557 | 2004 | 621,319 | 2003 | 621,289 | 2002 | 620,536 | 2001 | 618,770 | 2000 | 616,358 | 1999 | 613,140 | 1998 | 608,610 | 1997 | 602,932 | 1996 | 596,561 | 1995 | 588,788 | 1994 | 579,174 | 1993 | 568,562 | 1992 | 557,574 | 1991 | 546,338 | 1990 | 534,495 | 1989 | 521,993 | 1988 | 509,217 | 1987 | 496,221 | 1986 | 483,130 | 1985 | 470,638 | 1984 | 458,207 | 1983 | 445,765 | 1982 | 432,979 | 1981 | 418,498 | 1980 | 402,650 | 1979 | 386,990 | 1978 | 371,744 | 1977 | 357,337 | 1976 | 345,254 | 1975 | 335,370 | 1974 | 327,166 | 1973 | 320,237 | 1972 | 314,575 | 1971 | 310,153 | 1970 | 306,826 | 1969 | 304,427 | 1968 | 302,727 | 1967 | 301,817 | 1966 | 301,788 | 1965 | 302,560 | 1964 | 304,074 | 1963 | 306,493 | 1962 | 308,702 | 1961 | 308,523 | 1960 | 304,774 |
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