Year | Value | 2023 | 1,190,804 | 2022 | 1,150,178 | 2021 | 1,115,977 | 2020 | 1,085,589 | 2019 | 1,057,099 | 2018 | 1,030,819 | 2017 | 1,005,888 | 2016 | 980,044 | 2015 | 953,861 | 2014 | 927,776 | 2013 | 902,242 | 2012 | 880,806 | 2011 | 865,286 | 2010 | 845,234 | 2009 | 829,481 | 2008 | 825,862 | 2007 | 822,686 | 2006 | 817,112 | 2005 | 806,563 | 2004 | 789,666 | 2003 | 766,924 | 2002 | 738,583 | 2001 | 707,180 | 2000 | 675,561 | 1999 | 644,572 | 1998 | 618,927 | 1997 | 593,411 | 1996 | 568,686 | 1995 | 546,439 | 1994 | 519,192 | 1993 | 481,345 | 1992 | 439,036 | 1991 | 396,039 | 1990 | 354,375 | 1989 | 323,686 | 1988 | 307,142 | 1987 | 300,810 | 1986 | 303,486 | 1985 | 313,442 | 1984 | 329,041 | 1983 | 349,644 | 1982 | 371,652 | 1981 | 390,071 | 1980 | 401,950 | 1979 | 406,244 | 1978 | 401,639 | 1977 | 390,308 | 1976 | 378,601 | 1975 | 370,281 | 1974 | 364,640 |
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