Year | Value | 2022 | 1,024,113 | 2021 | 1,015,096 | 2020 | 1,006,637 | 2019 | 996,723 | 2018 | 985,132 | 2017 | 971,498 | 2016 | 957,126 | 2015 | 943,673 | 2014 | 929,409 | 2013 | 915,108 | 2012 | 901,928 | 2011 | 888,507 | 2010 | 874,143 | 2009 | 866,861 | 2008 | 850,353 | 2007 | 830,729 | 2006 | 810,003 | 2005 | 789,343 | 2004 | 769,637 | 2003 | 751,781 | 2002 | 735,725 | 2001 | 722,064 | 2000 | 711,298 | 1999 | 702,682 | 1998 | 695,772 | 1997 | 690,601 | 1996 | 687,148 | 1995 | 685,433 | 1994 | 685,525 | 1993 | 687,345 | 1992 | 689,492 | 1991 | 689,426 | 1990 | 685,789 | 1989 | 678,847 | 1988 | 668,740 | 1987 | 656,030 | 1986 | 642,393 | 1985 | 628,917 | 1984 | 615,239 | 1983 | 600,749 | 1982 | 586,241 | 1981 | 572,779 | 1980 | 560,948 | 1979 | 550,664 | 1978 | 542,030 | 1977 | 534,336 | 1976 | 525,631 | 1975 | 514,816 | 1974 | 502,264 | 1973 | 488,147 | 1972 | 472,783 | 1971 | 457,822 | 1970 | 444,051 | 1969 | 431,238 | 1968 | 419,315 | 1967 | 408,060 | 1966 | 396,767 | 1965 | 385,022 | 1964 | 373,033 | 1963 | 360,841 | 1962 | 348,423 | 1961 | 335,988 | 1960 | 323,712 |
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