Year | Value | 2022 | 614,984 | 2021 | 624,789 | 2020 | 633,270 | 2019 | 640,396 | 2018 | 644,225 | 2017 | 647,527 | 2016 | 653,720 | 2015 | 665,361 | 2014 | 679,620 | 2013 | 693,587 | 2012 | 706,066 | 2011 | 717,527 | 2010 | 727,595 | 2009 | 733,933 | 2008 | 735,840 | 2007 | 733,968 | 2006 | 727,519 | 2005 | 717,274 | 2004 | 705,917 | 2003 | 694,466 | 2002 | 683,413 | 2001 | 673,525 | 2000 | 665,251 | 1999 | 658,426 | 1998 | 653,337 | 1997 | 649,583 | 1996 | 646,256 | 1995 | 643,412 | 1994 | 641,134 | 1993 | 639,198 | 1992 | 637,818 | 1991 | 637,302 | 1990 | 637,568 | 1989 | 638,485 | 1988 | 639,630 | 1987 | 640,147 | 1986 | 639,655 | 1985 | 638,789 | 1984 | 637,546 | 1983 | 635,045 | 1982 | 631,515 | 1981 | 627,477 | 1980 | 622,064 | 1979 | 614,923 | 1978 | 607,076 | 1977 | 598,901 | 1976 | 590,365 | 1975 | 580,956 | 1974 | 570,443 | 1973 | 559,449 | 1972 | 548,132 | 1971 | 536,554 | 1970 | 525,460 | 1969 | 514,304 | 1968 | 503,014 | 1967 | 491,341 | 1966 | 477,831 | 1965 | 462,632 | 1964 | 448,318 | 1963 | 435,145 | 1962 | 422,535 | 1961 | 411,996 | 1960 | 403,460 |
|