Year | Value | 2022 | 1,321,885 | 2021 | 1,301,384 | 2020 | 1,281,351 | 2019 | 1,263,679 | 2018 | 1,247,669 | 2017 | 1,231,941 | 2016 | 1,216,056 | 2015 | 1,198,102 | 2014 | 1,176,567 | 2013 | 1,151,008 | 2012 | 1,123,328 | 2011 | 1,096,222 | 2010 | 1,068,817 | 2009 | 1,039,462 | 2008 | 1,010,821 | 2007 | 983,556 | 2006 | 955,498 | 2005 | 928,660 | 2004 | 904,847 | 2003 | 881,864 | 2002 | 859,250 | 2001 | 837,909 | 2000 | 817,690 | 1999 | 798,668 | 1998 | 782,257 | 1997 | 768,529 | 1996 | 756,044 | 1995 | 744,480 | 1994 | 732,739 | 1993 | 719,851 | 1992 | 707,015 | 1991 | 694,815 | 1990 | 682,520 | 1989 | 670,734 | 1988 | 659,649 | 1987 | 648,002 | 1986 | 635,630 | 1985 | 622,902 | 1984 | 609,673 | 1983 | 596,235 | 1982 | 582,583 | 1981 | 568,544 | 1980 | 553,810 | 1979 | 538,396 | 1978 | 522,393 | 1977 | 505,930 | 1976 | 489,390 | 1975 | 473,270 | 1974 | 457,822 | 1973 | 443,003 | 1972 | 428,857 | 1971 | 415,441 | 1970 | 402,857 | 1969 | 391,108 | 1968 | 380,117 | 1967 | 369,798 | 1966 | 360,039 | 1965 | 350,740 | 1964 | 341,824 | 1963 | 333,073 | 1962 | 324,278 | 1961 | 315,558 | 1960 | 307,001 |
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