Year | Value | 2022 | 890,742 | 2021 | 955,147 | 2020 | 1,009,562 | 2019 | 1,056,323 | 2018 | 1,091,525 | 2017 | 1,105,964 | 2016 | 1,100,201 | 2015 | 1,077,882 | 2014 | 1,043,236 | 2013 | 1,005,689 | 2012 | 957,433 | 2011 | 903,632 | 2010 | 865,293 | 2009 | 836,894 | 2008 | 819,736 | 2007 | 818,470 | 2006 | 810,397 | 2005 | 787,025 | 2004 | 756,865 | 2003 | 703,704 | 2002 | 624,268 | 2001 | 552,369 | 2000 | 519,622 | 1999 | 516,005 | 1998 | 527,357 | 1997 | 563,865 | 1996 | 619,610 | 1995 | 653,785 | 1994 | 662,309 | 1993 | 671,685 | 1992 | 678,214 | 1991 | 681,843 | 1990 | 685,966 | 1989 | 691,495 | 1988 | 695,375 | 1987 | 694,447 | 1986 | 686,545 | 1985 | 670,996 | 1984 | 649,101 | 1983 | 622,040 | 1982 | 591,171 | 1981 | 560,593 | 1980 | 532,879 | 1979 | 507,834 | 1978 | 484,590 | 1977 | 463,914 | 1976 | 446,047 | 1975 | 429,539 | 1974 | 413,697 | 1973 | 398,993 | 1972 | 385,136 | 1971 | 370,542 | 1970 | 355,667 | 1969 | 341,072 | 1968 | 326,714 | 1967 | 312,024 | 1966 | 296,693 | 1965 | 280,353 | 1964 | 263,402 | 1963 | 246,954 | 1962 | 232,415 | 1961 | 220,957 | 1960 | 213,314 |
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