Year | Value | 2022 | 1,041,556 | 2021 | 1,030,505 | 2020 | 1,019,377 | 2019 | 1,006,740 | 2018 | 992,318 | 2017 | 976,512 | 2016 | 959,115 | 2015 | 941,194 | 2014 | 924,631 | 2013 | 908,825 | 2012 | 892,168 | 2011 | 874,228 | 2010 | 855,040 | 2009 | 835,045 | 2008 | 815,198 | 2007 | 796,821 | 2006 | 781,057 | 2005 | 768,210 | 2004 | 757,383 | 2003 | 747,598 | 2002 | 739,433 | 2001 | 732,843 | 2000 | 724,478 | 1999 | 713,803 | 1998 | 702,967 | 1997 | 691,174 | 1996 | 676,848 | 1995 | 660,390 | 1994 | 643,511 | 1993 | 624,189 | 1992 | 603,967 | 1991 | 582,711 | 1990 | 557,389 | 1989 | 535,804 | 1988 | 519,430 | 1987 | 503,689 | 1986 | 488,878 | 1985 | 475,260 | 1984 | 462,833 | 1983 | 451,097 | 1982 | 439,722 | 1981 | 429,037 | 1980 | 419,098 | 1979 | 409,624 | 1978 | 400,906 | 1977 | 393,017 | 1976 | 385,570 | 1975 | 378,346 | 1974 | 371,079 | 1973 | 363,698 | 1972 | 356,253 | 1971 | 348,841 | 1970 | 341,589 | 1969 | 334,610 | 1968 | 327,914 | 1967 | 321,529 | 1966 | 315,397 | 1965 | 309,407 | 1964 | 303,503 | 1963 | 297,674 | 1962 | 291,928 | 1961 | 286,277 | 1960 | 280,760 |
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