Year | Value | 2022 | 132,218 | 2021 | 125,486 | 2020 | 118,713 | 2019 | 111,410 | 2018 | 103,107 | 2017 | 94,751 | 2016 | 87,094 | 2015 | 79,599 | 2014 | 72,500 | 2013 | 66,644 | 2012 | 61,908 | 2011 | 57,822 | 2010 | 54,216 | 2009 | 51,608 | 2008 | 49,977 | 2007 | 48,665 | 2006 | 47,536 | 2005 | 46,451 | 2004 | 45,246 | 2003 | 43,818 | 2002 | 42,359 | 2001 | 41,067 | 2000 | 39,918 | 1999 | 38,897 | 1998 | 37,958 | 1997 | 37,052 | 1996 | 36,196 | 1995 | 35,404 | 1994 | 34,647 | 1993 | 33,498 | 1992 | 31,982 | 1991 | 30,606 | 1990 | 29,459 | 1989 | 28,643 | 1988 | 28,134 | 1987 | 27,568 | 1986 | 26,805 | 1985 | 25,999 | 1984 | 24,873 | 1983 | 23,496 | 1982 | 22,250 | 1981 | 21,122 | 1980 | 20,086 | 1979 | 19,124 | 1978 | 18,221 | 1977 | 17,389 | 1976 | 16,652 | 1975 | 16,025 | 1974 | 15,460 | 1973 | 15,023 | 1972 | 14,720 | 1971 | 14,444 | 1970 | 14,195 | 1969 | 13,966 | 1968 | 13,751 | 1967 | 13,546 | 1966 | 13,352 | 1965 | 13,164 | 1964 | 12,982 | 1963 | 12,804 | 1962 | 12,631 | 1961 | 12,466 | 1960 | 12,310 |
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