Year | Value | 2022 | 2,630,296 | 2021 | 2,588,423 | 2020 | 2,546,402 | 2019 | 2,499,702 | 2018 | 2,451,409 | 2017 | 2,401,840 | 2016 | 2,352,416 | 2015 | 2,305,171 | 2014 | 2,260,376 | 2013 | 2,217,278 | 2012 | 2,175,425 | 2011 | 2,134,037 | 2010 | 2,091,664 | 2009 | 2,048,997 | 2008 | 2,007,320 | 2007 | 1,966,977 | 2006 | 1,928,704 | 2005 | 1,892,807 | 2004 | 1,859,085 | 2003 | 1,826,863 | 2002 | 1,795,130 | 2001 | 1,761,930 | 2000 | 1,726,985 | 1999 | 1,691,558 | 1998 | 1,655,699 | 1997 | 1,619,354 | 1996 | 1,582,169 | 1995 | 1,543,634 | 1994 | 1,503,544 | 1993 | 1,462,262 | 1992 | 1,420,695 | 1991 | 1,380,584 | 1990 | 1,341,474 | 1989 | 1,301,671 | 1988 | 1,261,272 | 1987 | 1,220,361 | 1986 | 1,179,263 | 1985 | 1,138,704 | 1984 | 1,099,170 | 1983 | 1,060,717 | 1982 | 1,023,009 | 1981 | 982,747 | 1980 | 938,578 | 1979 | 893,500 | 1978 | 849,394 | 1977 | 806,968 | 1976 | 766,424 | 1975 | 727,930 | 1974 | 691,569 | 1973 | 657,246 | 1972 | 626,601 | 1971 | 604,139 | 1970 | 592,244 | 1969 | 586,737 | 1968 | 582,655 | 1967 | 578,723 | 1966 | 574,855 | 1965 | 570,975 | 1964 | 562,274 | 1963 | 549,041 | 1962 | 536,428 | 1961 | 524,403 | 1960 | 512,865 |
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