Year | Value | 2022 | 187,619 | 2021 | 183,427 | 2020 | 179,496 | 2019 | 175,103 | 2018 | 171,313 | 2017 | 167,601 | 2016 | 163,318 | 2015 | 158,364 | 2014 | 153,142 | 2013 | 148,119 | 2012 | 143,226 | 2011 | 138,517 | 2010 | 133,870 | 2009 | 129,434 | 2008 | 125,306 | 2007 | 121,182 | 2006 | 117,146 | 2005 | 113,416 | 2004 | 109,925 | 2003 | 106,871 | 2002 | 103,847 | 2001 | 101,063 | 2000 | 98,280 | 1999 | 94,894 | 1998 | 91,272 | 1997 | 87,435 | 1996 | 83,603 | 1995 | 79,868 | 1994 | 76,198 | 1993 | 72,568 | 1992 | 68,933 | 1991 | 65,403 | 1990 | 62,085 | 1989 | 59,106 | 1988 | 56,463 | 1987 | 54,069 | 1986 | 51,839 | 1985 | 49,702 | 1984 | 47,570 | 1983 | 45,350 | 1982 | 43,063 | 1981 | 40,740 | 1980 | 38,496 | 1979 | 36,414 | 1978 | 34,517 | 1977 | 32,849 | 1976 | 31,375 | 1975 | 30,054 | 1974 | 28,809 | 1973 | 27,550 | 1972 | 26,249 | 1971 | 24,903 | 1970 | 23,554 | 1969 | 22,295 | 1968 | 21,155 | 1967 | 20,121 | 1966 | 19,197 | 1965 | 18,353 | 1964 | 17,555 | 1963 | 16,782 | 1962 | 16,019 | 1961 | 15,251 | 1960 | 14,500 |
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