Year | Value | 2022 | 1,575,773 | 2021 | 1,535,707 | 2020 | 1,475,828 | 2019 | 1,421,525 | 2018 | 1,376,080 | 2017 | 1,332,556 | 2016 | 1,292,666 | 2015 | 1,257,652 | 2014 | 1,229,751 | 2013 | 1,206,208 | 2012 | 1,183,582 | 2011 | 1,159,720 | 2010 | 1,132,905 | 2009 | 1,104,947 | 2008 | 1,078,527 | 2007 | 1,053,489 | 2006 | 1,030,071 | 2005 | 1,007,787 | 2004 | 984,995 | 2003 | 961,328 | 2002 | 938,855 | 2001 | 919,774 | 2000 | 903,287 | 1999 | 887,250 | 1998 | 871,638 | 1997 | 855,470 | 1996 | 837,235 | 1995 | 818,286 | 1994 | 797,936 | 1993 | 776,418 | 1992 | 751,097 | 1991 | 725,413 | 1990 | 704,456 | 1989 | 685,702 | 1988 | 669,914 | 1987 | 656,814 | 1986 | 644,734 | 1985 | 633,258 | 1984 | 623,029 | 1983 | 613,206 | 1982 | 603,261 | 1981 | 593,388 | 1980 | 582,775 | 1979 | 571,203 | 1978 | 560,692 | 1977 | 550,393 | 1976 | 538,199 | 1975 | 524,945 | 1974 | 512,343 | 1973 | 499,692 | 1972 | 487,517 | 1971 | 478,438 | 1970 | 470,350 | 1969 | 458,972 | 1968 | 444,769 | 1967 | 430,753 | 1966 | 417,804 | 1965 | 406,500 | 1964 | 398,841 | 1963 | 393,886 | 1962 | 388,737 | 1961 | 383,574 | 1960 | 378,738 |
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