Year | Value | 2022 | 976,595 | 2021 | 947,722 | 2020 | 917,091 | 2019 | 881,590 | 2018 | 843,720 | 2017 | 807,573 | 2016 | 774,644 | 2015 | 744,472 | 2014 | 716,657 | 2013 | 691,443 | 2012 | 667,964 | 2011 | 644,811 | 2010 | 621,099 | 2009 | 597,754 | 2008 | 575,016 | 2007 | 552,940 | 2006 | 532,360 | 2005 | 513,941 | 2004 | 497,217 | 2003 | 481,743 | 2002 | 467,665 | 2001 | 453,282 | 2000 | 437,672 | 1999 | 422,517 | 1998 | 408,311 | 1997 | 394,616 | 1996 | 381,642 | 1995 | 369,442 | 1994 | 358,073 | 1993 | 347,289 | 1992 | 337,499 | 1991 | 327,106 | 1990 | 314,974 | 1989 | 302,687 | 1988 | 290,334 | 1987 | 277,904 | 1986 | 265,817 | 1985 | 254,179 | 1984 | 243,256 | 1983 | 233,102 | 1982 | 223,197 | 1981 | 212,902 | 1980 | 202,160 | 1979 | 191,923 | 1978 | 182,508 | 1977 | 173,586 | 1976 | 165,405 | 1975 | 158,242 | 1974 | 152,032 | 1973 | 146,668 | 1972 | 142,077 | 1971 | 138,659 | 1970 | 135,545 | 1969 | 132,353 | 1968 | 129,976 | 1967 | 128,288 | 1966 | 127,135 | 1965 | 126,424 | 1964 | 126,202 | 1963 | 126,317 | 1962 | 126,814 | 1961 | 127,901 | 1960 | 129,462 |
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