Year | Value | 2022 | 801,222 | 2021 | 813,762 | 2020 | 838,264 | 2019 | 849,566 | 2018 | 848,104 | 2017 | 839,886 | 2016 | 829,511 | 2015 | 820,500 | 2014 | 813,533 | 2013 | 806,511 | 2012 | 797,628 | 2011 | 788,180 | 2010 | 779,913 | 2009 | 766,057 | 2008 | 745,072 | 2007 | 726,506 | 2006 | 710,568 | 2005 | 694,975 | 2004 | 678,489 | 2003 | 663,472 | 2002 | 648,835 | 2001 | 637,924 | 2000 | 633,255 | 1999 | 637,648 | 1998 | 649,070 | 1997 | 665,563 | 1996 | 683,447 | 1995 | 697,665 | 1994 | 705,515 | 1993 | 707,347 | 1992 | 702,327 | 1991 | 688,406 | 1990 | 672,078 | 1989 | 660,087 | 1988 | 653,905 | 1987 | 653,333 | 1986 | 656,921 | 1985 | 661,625 | 1984 | 664,180 | 1983 | 663,164 | 1982 | 655,977 | 1981 | 641,390 | 1980 | 625,182 | 1979 | 610,734 | 1978 | 598,370 | 1977 | 588,285 | 1976 | 581,167 | 1975 | 576,135 | 1974 | 569,318 | 1973 | 555,096 | 1972 | 551,334 | 1971 | 546,695 | 1970 | 524,549 | 1969 | 504,442 | 1968 | 481,154 | 1967 | 452,360 | 1966 | 424,462 | 1965 | 398,718 | 1964 | 378,229 | 1963 | 360,757 | 1962 | 347,818 | 1961 | 334,762 | 1960 | 324,367 |
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