Year | Value | 2022 | 846,154 | 2021 | 815,359 | 2020 | 780,750 | 2019 | 748,025 | 2018 | 721,364 | 2017 | 700,431 | 2016 | 684,901 | 2015 | 674,733 | 2014 | 668,474 | 2013 | 665,761 | 2012 | 669,233 | 2011 | 682,881 | 2010 | 705,642 | 2009 | 732,326 | 2008 | 759,762 | 2007 | 783,454 | 2006 | 795,781 | 2005 | 796,611 | 2004 | 787,976 | 2003 | 769,690 | 2002 | 746,934 | 2001 | 724,586 | 2000 | 707,464 | 1999 | 694,029 | 1998 | 676,952 | 1997 | 654,340 | 1996 | 628,159 | 1995 | 599,837 | 1994 | 574,523 | 1993 | 555,185 | 1992 | 536,058 | 1991 | 511,307 | 1990 | 483,471 | 1989 | 456,164 | 1988 | 433,795 | 1987 | 419,152 | 1986 | 405,237 | 1985 | 390,468 | 1984 | 378,031 | 1983 | 369,514 | 1982 | 361,974 | 1981 | 352,884 | 1980 | 339,874 | 1979 | 325,836 | 1978 | 316,321 | 1977 | 308,052 | 1976 | 299,432 | 1975 | 290,714 | 1974 | 281,512 | 1973 | 266,126 | 1972 | 246,331 | 1971 | 228,560 | 1970 | 212,219 | 1969 | 197,595 | 1968 | 190,078 | 1967 | 187,474 | 1966 | 183,162 | 1965 | 177,838 | 1964 | 172,015 | 1963 | 165,838 | 1962 | 159,673 | 1961 | 154,060 | 1960 | 149,117 |
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