Year | Value | 2022 | 357,392 | 2021 | 356,229 | 2020 | 355,280 | 2019 | 353,060 | 2018 | 349,438 | 2017 | 344,673 | 2016 | 338,705 | 2015 | 331,688 | 2014 | 324,131 | 2013 | 316,049 | 2012 | 307,268 | 2011 | 298,414 | 2010 | 288,798 | 2009 | 277,719 | 2008 | 265,729 | 2007 | 252,995 | 2006 | 239,557 | 2005 | 226,338 | 2004 | 213,831 | 2003 | 201,084 | 2002 | 189,293 | 2001 | 179,857 | 2000 | 172,034 | 1999 | 165,348 | 1998 | 160,455 | 1997 | 156,154 | 1996 | 150,878 | 1995 | 145,330 | 1994 | 139,981 | 1993 | 134,717 | 1992 | 129,656 | 1991 | 125,419 | 1990 | 122,202 | 1989 | 119,867 | 1988 | 118,494 | 1987 | 117,819 | 1986 | 116,935 | 1985 | 115,328 | 1984 | 113,470 | 1983 | 111,005 | 1982 | 107,522 | 1981 | 103,863 | 1980 | 100,435 | 1979 | 97,171 | 1978 | 94,053 | 1977 | 91,143 | 1976 | 88,437 | 1975 | 86,373 | 1974 | 84,900 | 1973 | 83,517 | 1972 | 82,264 | 1971 | 81,245 | 1970 | 80,497 | 1969 | 79,995 | 1968 | 79,733 | 1967 | 79,651 | 1966 | 79,496 | 1965 | 78,830 | 1964 | 77,619 | 1963 | 76,003 | 1962 | 74,064 | 1961 | 72,177 | 1960 | 70,534 |
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