Year | Value | 2022 | 265,025 | 2021 | 254,796 | 2020 | 243,487 | 2019 | 232,511 | 2018 | 221,037 | 2017 | 207,952 | 2016 | 192,677 | 2015 | 175,162 | 2014 | 157,652 | 2013 | 140,548 | 2012 | 123,146 | 2011 | 107,044 | 2010 | 93,135 | 2009 | 81,500 | 2008 | 72,168 | 2007 | 64,975 | 2006 | 59,328 | 2005 | 54,626 | 2004 | 50,663 | 2003 | 47,844 | 2002 | 46,086 | 2001 | 44,847 | 2000 | 43,788 | 1999 | 42,942 | 1998 | 42,230 | 1997 | 41,551 | 1996 | 40,843 | 1995 | 40,101 | 1994 | 38,969 | 1993 | 38,116 | 1992 | 38,031 | 1991 | 37,996 | 1990 | 37,706 | 1989 | 37,037 | 1988 | 35,822 | 1987 | 34,096 | 1986 | 32,393 | 1985 | 31,102 | 1984 | 30,240 | 1983 | 29,870 | 1982 | 30,022 | 1981 | 30,280 | 1980 | 30,327 | 1979 | 30,223 | 1978 | 29,964 | 1977 | 29,529 | 1976 | 29,032 | 1975 | 28,581 | 1974 | 28,151 | 1973 | 27,696 | 1972 | 27,221 | 1971 | 26,693 | 1970 | 26,089 | 1969 | 25,391 | 1968 | 24,568 | 1967 | 23,650 | 1966 | 22,751 | 1965 | 21,965 | 1964 | 21,304 | 1963 | 20,812 | 1962 | 20,455 | 1961 | 20,000 | 1960 | 19,253 |
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