Year | Value | 2022 | 789,850 | 2021 | 764,608 | 2020 | 739,481 | 2019 | 716,143 | 2018 | 696,187 | 2017 | 679,109 | 2016 | 663,844 | 2015 | 650,530 | 2014 | 638,286 | 2013 | 626,187 | 2012 | 614,593 | 2011 | 603,284 | 2010 | 591,696 | 2009 | 580,259 | 2008 | 568,996 | 2007 | 556,776 | 2006 | 543,520 | 2005 | 529,601 | 2004 | 515,129 | 2003 | 500,793 | 2002 | 486,849 | 2001 | 473,201 | 2000 | 459,583 | 1999 | 445,942 | 1998 | 432,280 | 1997 | 418,564 | 1996 | 404,764 | 1995 | 390,861 | 1994 | 376,789 | 1993 | 362,580 | 1992 | 348,584 | 1991 | 335,059 | 1990 | 322,101 | 1989 | 309,730 | 1988 | 297,944 | 1987 | 286,738 | 1986 | 276,080 | 1985 | 266,366 | 1984 | 258,041 | 1983 | 250,779 | 1982 | 244,245 | 1981 | 238,702 | 1980 | 234,336 | 1979 | 231,091 | 1978 | 228,887 | 1977 | 227,443 | 1976 | 225,351 | 1975 | 221,850 | 1974 | 214,572 | 1973 | 204,724 | 1972 | 196,068 | 1971 | 188,199 | 1970 | 180,654 | 1969 | 175,888 | 1968 | 172,668 | 1967 | 167,679 | 1966 | 161,983 | 1965 | 156,414 | 1964 | 151,603 | 1963 | 147,753 | 1962 | 144,639 | 1961 | 141,806 | 1960 | 138,910 |
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