Year | Value | 2019 | 796,571 | 2018 | 796,718 | 2017 | 795,336 | 2016 | 791,842 | 2015 | 786,168 | 2014 | 779,771 | 2013 | 771,629 | 2012 | 762,547 | 2011 | 753,681 | 2010 | 745,614 | 2009 | 736,995 | 2008 | 729,163 | 2007 | 721,847 | 2006 | 714,230 | 2005 | 705,719 | 2004 | 695,781 | 2003 | 685,416 | 2002 | 674,984 | 2001 | 664,939 | 2000 | 655,484 | 1999 | 644,617 | 1998 | 633,736 | 1997 | 623,157 | 1996 | 613,164 | 1995 | 603,857 | 1994 | 594,719 | 1993 | 586,132 | 1992 | 577,861 | 1991 | 569,451 | 1990 | 560,584 | 1989 | 550,518 | 1988 | 539,885 | 1987 | 528,758 | 1986 | 517,290 | 1985 | 505,601 | 1984 | 492,660 | 1983 | 479,280 | 1982 | 465,738 | 1981 | 452,399 | 1980 | 439,507 | 1979 | 426,551 | 1978 | 413,893 | 1977 | 401,713 | 1976 | 390,269 | 1975 | 379,688 | 1974 | 369,369 | 1973 | 360,125 | 1972 | 351,035 | 1971 | 340,691 | 1970 | 328,364 | 1969 | 313,271 | 1968 | 295,790 | 1967 | 277,607 | 1966 | 261,508 | 1965 | 249,212 | 1964 | 239,512 | 1963 | 233,575 | 1962 | 230,073 | 1961 | 226,618 | 1960 | 221,719 |
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