Year | Value | 2022 | 2,465,103 | 2021 | 2,395,280 | 2020 | 2,314,778 | 2019 | 2,231,633 | 2018 | 2,150,737 | 2017 | 2,083,932 | 2016 | 2,024,048 | 2015 | 1,970,598 | 2014 | 1,931,854 | 2013 | 1,894,109 | 2012 | 1,850,553 | 2011 | 1,802,178 | 2010 | 1,747,648 | 2009 | 1,685,966 | 2008 | 1,621,897 | 2007 | 1,559,080 | 2006 | 1,498,357 | 2005 | 1,440,014 | 2004 | 1,384,215 | 2003 | 1,317,387 | 2002 | 1,243,380 | 2001 | 1,169,086 | 2000 | 1,089,015 | 1999 | 1,009,753 | 1998 | 947,145 | 1997 | 902,762 | 1996 | 865,493 | 1995 | 837,518 | 1994 | 818,486 | 1993 | 814,758 | 1992 | 815,343 | 1991 | 807,056 | 1990 | 789,669 | 1989 | 771,910 | 1988 | 759,148 | 1987 | 743,690 | 1986 | 726,803 | 1985 | 709,939 | 1984 | 692,510 | 1983 | 672,940 | 1982 | 652,893 | 1981 | 630,693 | 1980 | 612,233 | 1979 | 601,508 | 1978 | 594,453 | 1977 | 588,727 | 1976 | 578,706 | 1975 | 561,288 | 1974 | 537,176 | 1973 | 507,077 | 1972 | 473,100 | 1971 | 441,272 | 1970 | 415,005 | 1969 | 393,283 | 1968 | 375,566 | 1967 | 362,488 | 1966 | 353,024 | 1965 | 346,395 | 1964 | 343,332 | 1963 | 344,808 | 1962 | 349,092 | 1961 | 352,882 | 1960 | 354,313 |
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