Year | Value | 2022 | 779,711 | 2021 | 783,089 | 2020 | 799,638 | 2019 | 805,729 | 2018 | 807,663 | 2017 | 809,559 | 2016 | 805,827 | 2015 | 798,171 | 2014 | 790,793 | 2013 | 781,605 | 2012 | 766,603 | 2011 | 751,998 | 2010 | 743,565 | 2009 | 731,014 | 2008 | 709,556 | 2007 | 686,505 | 2006 | 667,045 | 2005 | 656,906 | 2004 | 652,381 | 2003 | 651,252 | 2002 | 651,562 | 2001 | 653,109 | 2000 | 654,154 | 1999 | 656,749 | 1998 | 659,847 | 1997 | 662,467 | 1996 | 663,788 | 1995 | 664,462 | 1994 | 664,257 | 1993 | 662,125 | 1992 | 658,516 | 1991 | 652,571 | 1990 | 645,568 | 1989 | 637,790 | 1988 | 630,168 | 1987 | 624,314 | 1986 | 619,322 | 1985 | 613,715 | 1984 | 607,102 | 1983 | 600,195 | 1982 | 592,328 | 1981 | 584,180 | 1980 | 581,126 | 1979 | 585,760 | 1978 | 596,616 | 1977 | 611,763 | 1976 | 631,469 | 1975 | 650,251 | 1974 | 659,592 | 1973 | 652,921 | 1972 | 645,995 | 1971 | 631,717 | 1970 | 607,412 | 1969 | 595,290 | 1968 | 588,320 | 1967 | 589,422 | 1966 | 596,696 | 1965 | 597,526 | 1964 | 597,083 | 1963 | 592,466 | 1962 | 584,774 | 1961 | 571,561 | 1960 | 559,765 |
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