Year | Value | 2022 | 1,875,402 | 2021 | 1,821,245 | 2020 | 1,767,416 | 2019 | 1,709,485 | 2018 | 1,649,906 | 2017 | 1,588,325 | 2016 | 1,524,558 | 2015 | 1,457,261 | 2014 | 1,388,456 | 2013 | 1,324,537 | 2012 | 1,265,759 | 2011 | 1,208,726 | 2010 | 1,149,686 | 2009 | 1,083,856 | 2008 | 1,018,774 | 2007 | 968,485 | 2006 | 934,431 | 2005 | 910,768 | 2004 | 893,436 | 2003 | 878,877 | 2002 | 864,898 | 2001 | 850,343 | 2000 | 831,142 | 1999 | 804,049 | 1998 | 772,353 | 1997 | 739,926 | 1996 | 707,545 | 1995 | 677,907 | 1994 | 653,227 | 1993 | 632,549 | 1992 | 614,356 | 1991 | 596,579 | 1990 | 577,746 | 1989 | 559,182 | 1988 | 542,357 | 1987 | 527,311 | 1986 | 513,660 | 1985 | 500,855 | 1984 | 489,056 | 1983 | 478,679 | 1982 | 470,008 | 1981 | 463,338 | 1980 | 456,574 | 1979 | 444,026 | 1978 | 425,718 | 1977 | 405,122 | 1976 | 382,724 | 1975 | 361,708 | 1974 | 346,834 | 1973 | 335,728 | 1972 | 323,835 | 1971 | 311,106 | 1970 | 297,617 | 1969 | 283,381 | 1968 | 269,087 | 1967 | 255,594 | 1966 | 243,237 | 1965 | 232,306 | 1964 | 222,346 | 1963 | 212,564 | 1962 | 203,017 | 1961 | 194,057 | 1960 | 185,802 |
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