Year | Value | 2022 | 305,192 | 2021 | 296,329 | 2020 | 287,340 | 2019 | 277,805 | 2018 | 268,083 | 2017 | 258,577 | 2016 | 249,310 | 2015 | 240,419 | 2014 | 231,928 | 2013 | 220,668 | 2012 | 206,083 | 2011 | 191,180 | 2010 | 176,532 | 2009 | 162,205 | 2008 | 151,666 | 2007 | 145,695 | 2006 | 141,024 | 2005 | 137,093 | 2004 | 133,843 | 2003 | 131,237 | 2002 | 129,141 | 2001 | 127,260 | 2000 | 125,381 | 1999 | 123,446 | 1998 | 121,427 | 1997 | 119,231 | 1996 | 116,750 | 1995 | 113,915 | 1994 | 110,686 | 1993 | 106,967 | 1992 | 102,942 | 1991 | 99,025 | 1990 | 95,424 | 1989 | 92,087 | 1988 | 89,035 | 1987 | 86,176 | 1986 | 83,154 | 1985 | 79,794 | 1984 | 76,187 | 1983 | 72,342 | 1982 | 68,488 | 1981 | 65,230 | 1980 | 62,924 | 1979 | 61,489 | 1978 | 60,836 | 1977 | 61,010 | 1976 | 61,931 | 1975 | 63,494 | 1974 | 65,705 | 1973 | 68,694 | 1972 | 71,963 | 1971 | 74,576 | 1970 | 75,945 | 1969 | 76,040 | 1968 | 74,827 | 1967 | 72,550 | 1966 | 69,989 | 1965 | 67,664 | 1964 | 65,525 | 1963 | 63,728 | 1962 | 62,393 | 1961 | 61,179 | 1960 | 60,044 |
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