Year | Value | 2022 | 735,398 | 2021 | 719,777 | 2020 | 702,727 | 2019 | 682,224 | 2018 | 660,931 | 2017 | 642,786 | 2016 | 627,635 | 2015 | 613,062 | 2014 | 597,674 | 2013 | 580,820 | 2012 | 560,542 | 2011 | 537,282 | 2010 | 514,813 | 2009 | 494,251 | 2008 | 476,142 | 2007 | 460,332 | 2006 | 445,925 | 2005 | 432,427 | 2004 | 419,572 | 2003 | 407,147 | 2002 | 395,142 | 2001 | 383,487 | 2000 | 372,051 | 1999 | 361,431 | 1998 | 351,048 | 1997 | 340,125 | 1996 | 329,793 | 1995 | 320,760 | 1994 | 311,855 | 1993 | 302,386 | 1992 | 293,036 | 1991 | 280,815 | 1990 | 268,746 | 1989 | 259,864 | 1988 | 250,420 | 1987 | 240,726 | 1986 | 233,362 | 1985 | 228,401 | 1984 | 224,623 | 1983 | 221,996 | 1982 | 218,364 | 1981 | 211,591 | 1980 | 207,711 | 1979 | 207,833 | 1978 | 205,939 | 1977 | 203,564 | 1976 | 200,646 | 1975 | 196,864 | 1974 | 193,727 | 1973 | 190,575 | 1972 | 187,078 | 1971 | 182,218 | 1970 | 175,359 | 1969 | 166,805 | 1968 | 156,327 | 1967 | 144,746 | 1966 | 134,615 | 1965 | 127,012 | 1964 | 121,457 | 1963 | 118,272 | 1962 | 117,217 | 1961 | 116,568 | 1960 | 115,243 |
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