Year | Value | 2022 | 2,803,503 | 2021 | 2,739,840 | 2020 | 2,677,081 | 2019 | 2,615,967 | 2018 | 2,589,069 | 2017 | 2,563,694 | 2016 | 2,507,251 | 2015 | 2,469,821 | 2014 | 2,442,768 | 2013 | 2,364,214 | 2012 | 2,263,451 | 2011 | 2,188,126 | 2010 | 2,095,486 | 2009 | 1,992,978 | 2008 | 1,890,792 | 2007 | 1,819,743 | 2006 | 1,787,631 | 2005 | 1,757,820 | 2004 | 1,740,652 | 2003 | 1,761,714 | 2002 | 1,745,000 | 2001 | 1,665,816 | 2000 | 1,599,963 | 1999 | 1,542,613 | 1998 | 1,453,727 | 1997 | 1,388,436 | 1996 | 1,365,576 | 1995 | 1,316,214 | 1994 | 1,251,836 | 1993 | 1,190,878 | 1992 | 1,145,176 | 1991 | 1,109,026 | 1990 | 1,080,559 | 1989 | 1,060,329 | 1988 | 1,042,410 | 1987 | 1,022,735 | 1986 | 1,002,088 | 1985 | 980,323 | 1984 | 956,625 | 1983 | 932,131 | 1982 | 908,381 | 1981 | 887,291 | 1980 | 868,106 | 1979 | 848,172 | 1978 | 827,751 | 1977 | 807,257 | 1976 | 786,331 | 1975 | 765,096 | 1974 | 743,252 | 1973 | 720,349 | 1972 | 696,753 | 1971 | 673,040 | 1970 | 650,626 | 1969 | 630,339 | 1968 | 617,521 | 1967 | 606,509 | 1966 | 592,067 | 1965 | 578,188 | 1964 | 564,414 | 1963 | 551,729 | 1962 | 539,074 | 1961 | 527,902 | 1960 | 519,118 |
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