Year | Value | 2022 | 810,723 | 2021 | 801,150 | 2020 | 803,140 | 2019 | 818,706 | 2018 | 848,093 | 2017 | 903,178 | 2016 | 968,530 | 2015 | 1,023,647 | 2014 | 1,070,613 | 2013 | 1,105,551 | 2012 | 1,119,679 | 2011 | 1,113,593 | 2010 | 1,090,948 | 2009 | 1,056,417 | 2008 | 1,019,406 | 2007 | 971,367 | 2006 | 917,386 | 2005 | 878,794 | 2004 | 850,025 | 2003 | 832,435 | 2002 | 831,488 | 2001 | 824,210 | 2000 | 801,398 | 1999 | 771,707 | 1998 | 718,530 | 1997 | 637,846 | 1996 | 564,182 | 1995 | 530,598 | 1994 | 526,343 | 1993 | 536,620 | 1992 | 572,258 | 1991 | 627,302 | 1990 | 660,453 | 1989 | 668,452 | 1988 | 678,392 | 1987 | 685,667 | 1986 | 689,931 | 1985 | 694,717 | 1984 | 700,947 | 1983 | 705,523 | 1982 | 705,235 | 1981 | 697,870 | 1980 | 682,720 | 1979 | 661,087 | 1978 | 634,162 | 1977 | 603,317 | 1976 | 572,723 | 1975 | 544,999 | 1974 | 519,958 | 1973 | 496,717 | 1972 | 476,062 | 1971 | 458,259 | 1970 | 441,825 | 1969 | 426,040 | 1968 | 411,395 | 1967 | 397,594 | 1966 | 383,003 | 1965 | 368,098 | 1964 | 353,454 | 1963 | 339,017 | 1962 | 324,203 | 1961 | 308,687 | 1960 | 292,080 |
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