Year | Value | 2022 | 2,379,606 | 2021 | 2,282,701 | 2020 | 2,188,855 | 2019 | 2,100,620 | 2018 | 2,017,788 | 2017 | 1,935,744 | 2016 | 1,855,042 | 2015 | 1,782,069 | 2014 | 1,722,088 | 2013 | 1,672,214 | 2012 | 1,632,591 | 2011 | 1,598,012 | 2010 | 1,563,698 | 2009 | 1,531,596 | 2008 | 1,499,306 | 2007 | 1,463,967 | 2006 | 1,425,557 | 2005 | 1,385,827 | 2004 | 1,346,235 | 2003 | 1,309,092 | 2002 | 1,272,749 | 2001 | 1,233,916 | 2000 | 1,196,722 | 1999 | 1,164,389 | 1998 | 1,134,975 | 1997 | 1,116,225 | 1996 | 1,113,448 | 1995 | 1,104,120 | 1994 | 1,049,526 | 1993 | 986,319 | 1992 | 954,278 | 1991 | 926,780 | 1990 | 895,376 | 1989 | 865,461 | 1988 | 841,789 | 1987 | 824,697 | 1986 | 812,498 | 1985 | 802,759 | 1984 | 791,570 | 1983 | 777,526 | 1982 | 760,266 | 1981 | 739,323 | 1980 | 717,010 | 1979 | 691,372 | 1978 | 661,984 | 1977 | 638,796 | 1976 | 622,831 | 1975 | 606,283 | 1974 | 589,077 | 1973 | 571,782 | 1972 | 554,686 | 1971 | 538,414 | 1970 | 522,070 | 1969 | 505,189 | 1968 | 488,398 | 1967 | 471,797 | 1966 | 455,868 | 1965 | 440,929 | 1964 | 427,064 | 1963 | 413,713 | 1962 | 400,572 | 1961 | 388,107 | 1960 | 376,336 |
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