Year | Value | 2022 | 738,852 | 2021 | 685,458 | 2020 | 650,998 | 2019 | 622,313 | 2018 | 594,513 | 2017 | 568,802 | 2016 | 547,753 | 2015 | 531,719 | 2014 | 521,222 | 2013 | 511,947 | 2012 | 506,202 | 2011 | 503,602 | 2010 | 502,525 | 2009 | 500,875 | 2008 | 498,664 | 2007 | 495,175 | 2006 | 491,009 | 2005 | 486,859 | 2004 | 484,081 | 2003 | 481,839 | 2002 | 479,296 | 2001 | 475,433 | 2000 | 469,926 | 1999 | 460,378 | 1998 | 445,298 | 1997 | 426,847 | 1996 | 407,879 | 1995 | 391,544 | 1994 | 381,141 | 1993 | 376,378 | 1992 | 372,796 | 1991 | 366,927 | 1990 | 358,069 | 1989 | 345,125 | 1988 | 330,195 | 1987 | 317,586 | 1986 | 305,379 | 1985 | 294,645 | 1984 | 284,724 | 1983 | 274,996 | 1982 | 264,987 | 1981 | 254,573 | 1980 | 244,896 | 1979 | 235,697 | 1978 | 227,344 | 1977 | 219,936 | 1976 | 213,379 | 1975 | 206,933 | 1974 | 200,864 | 1973 | 196,006 | 1972 | 191,820 | 1971 | 188,143 | 1970 | 182,164 | 1969 | 178,684 | 1968 | 174,016 | 1967 | 168,264 | 1966 | 162,482 | 1965 | 157,946 | 1964 | 154,230 | 1963 | 150,118 | 1962 | 145,514 | 1961 | 140,596 | 1960 | 135,738 |
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