Year | Value | 2022 | 700,821 | 2021 | 721,397 | 2020 | 734,897 | 2019 | 742,277 | 2018 | 740,882 | 2017 | 736,816 | 2016 | 735,752 | 2015 | 740,083 | 2014 | 743,794 | 2013 | 743,742 | 2012 | 740,706 | 2011 | 733,346 | 2010 | 722,243 | 2009 | 709,975 | 2008 | 697,606 | 2007 | 685,608 | 2006 | 674,786 | 2005 | 665,712 | 2004 | 658,261 | 2003 | 652,686 | 2002 | 648,563 | 2001 | 644,897 | 2000 | 641,654 | 1999 | 638,931 | 1998 | 636,557 | 1997 | 634,815 | 1996 | 633,959 | 1995 | 633,740 | 1994 | 633,907 | 1993 | 634,106 | 1992 | 633,518 | 1991 | 631,686 | 1990 | 629,335 | 1989 | 626,593 | 1988 | 622,595 | 1987 | 617,629 | 1986 | 612,391 | 1985 | 606,123 | 1984 | 598,526 | 1983 | 590,565 | 1982 | 582,414 | 1981 | 573,924 | 1980 | 564,603 | 1979 | 554,152 | 1978 | 542,991 | 1977 | 531,297 | 1976 | 519,306 | 1975 | 507,730 | 1974 | 496,032 | 1973 | 484,408 | 1972 | 472,477 | 1971 | 458,637 | 1970 | 443,321 | 1969 | 429,214 | 1968 | 416,519 | 1967 | 404,544 | 1966 | 394,721 | 1965 | 386,891 | 1964 | 379,479 | 1963 | 372,076 | 1962 | 365,681 | 1961 | 360,345 | 1960 | 356,063 |
|