Year | Value | 2022 | 140,350 | 2021 | 136,294 | 2020 | 132,291 | 2019 | 124,481 | 2018 | 113,792 | 2017 | 104,837 | 2016 | 97,269 | 2015 | 90,569 | 2014 | 88,216 | 2013 | 88,941 | 2012 | 87,773 | 2011 | 85,183 | 2010 | 81,894 | 2009 | 78,318 | 2008 | 74,679 | 2007 | 71,135 | 2006 | 67,836 | 2005 | 64,772 | 2004 | 61,887 | 2003 | 59,244 | 2002 | 56,870 | 2001 | 54,651 | 2000 | 52,503 | 1999 | 50,447 | 1998 | 48,461 | 1997 | 46,548 | 1996 | 44,778 | 1995 | 43,146 | 1994 | 41,657 | 1993 | 40,330 | 1992 | 39,116 | 1991 | 37,924 | 1990 | 36,690 | 1989 | 35,433 | 1988 | 34,168 | 1987 | 32,906 | 1986 | 31,683 | 1985 | 30,526 | 1984 | 29,428 | 1983 | 28,366 | 1982 | 27,334 | 1981 | 26,328 | 1980 | 25,344 | 1979 | 24,390 | 1978 | 23,463 | 1977 | 22,581 | 1976 | 21,764 | 1975 | 21,006 | 1974 | 20,298 | 1973 | 19,642 | 1972 | 18,994 | 1971 | 18,274 | 1970 | 17,418 | 1969 | 16,417 | 1968 | 15,259 | 1967 | 14,005 | 1966 | 12,843 | 1965 | 11,882 | 1964 | 11,112 | 1963 | 10,554 | 1962 | 10,168 | 1961 | 9,769 | 1960 | 9,245 |
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