Year | Value | 2022 | 301,315 | 2021 | 300,736 | 2020 | 297,122 | 2019 | 291,624 | 2018 | 282,965 | 2017 | 272,628 | 2016 | 261,719 | 2015 | 250,493 | 2014 | 239,142 | 2013 | 228,512 | 2012 | 218,617 | 2011 | 208,805 | 2010 | 199,169 | 2009 | 189,739 | 2008 | 180,542 | 2007 | 171,583 | 2006 | 163,497 | 2005 | 158,562 | 2004 | 156,014 | 2003 | 153,458 | 2002 | 150,901 | 2001 | 148,364 | 2000 | 145,914 | 1999 | 143,644 | 1998 | 141,377 | 1997 | 138,876 | 1996 | 136,154 | 1995 | 133,257 | 1994 | 130,280 | 1993 | 127,190 | 1992 | 123,912 | 1991 | 120,499 | 1990 | 116,993 | 1989 | 113,559 | 1988 | 110,225 | 1987 | 106,833 | 1986 | 103,400 | 1985 | 100,072 | 1984 | 97,097 | 1983 | 94,553 | 1982 | 92,145 | 1981 | 89,707 | 1980 | 87,303 | 1979 | 85,014 | 1978 | 82,874 | 1977 | 80,790 | 1976 | 78,668 | 1975 | 76,527 | 1974 | 74,423 | 1973 | 72,336 | 1972 | 70,239 | 1971 | 68,153 | 1970 | 66,112 | 1969 | 64,150 | 1968 | 62,270 | 1967 | 60,420 | 1966 | 58,438 | 1965 | 56,312 | 1964 | 54,651 | 1963 | 53,473 | 1962 | 52,309 | 1961 | 51,184 | 1960 | 50,094 |
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