Year | Value | 2022 | 82,413 | 2021 | 83,890 | 2020 | 84,098 | 2019 | 80,896 | 2018 | 79,021 | 2017 | 78,774 | 2016 | 75,925 | 2015 | 72,625 | 2014 | 69,673 | 2013 | 67,249 | 2012 | 65,004 | 2011 | 63,265 | 2010 | 61,950 | 2009 | 60,316 | 2008 | 58,528 | 2007 | 56,835 | 2006 | 55,082 | 2005 | 53,015 | 2004 | 51,029 | 2003 | 49,728 | 2002 | 48,851 | 2001 | 48,237 | 2000 | 47,699 | 1999 | 46,844 | 1998 | 46,018 | 1997 | 45,301 | 1996 | 44,761 | 1995 | 44,339 | 1994 | 43,791 | 1993 | 43,035 | 1992 | 42,227 | 1991 | 41,351 | 1990 | 40,403 | 1989 | 39,801 | 1988 | 40,003 | 1987 | 40,269 | 1986 | 40,073 | 1985 | 39,329 | 1984 | 37,783 | 1983 | 35,979 | 1982 | 34,387 | 1981 | 33,281 | 1980 | 32,368 | 1979 | 31,099 | 1978 | 29,617 | 1977 | 28,499 | 1976 | 27,653 | 1975 | 26,778 | 1974 | 25,886 | 1973 | 25,004 | 1972 | 24,097 | 1971 | 23,316 | 1970 | 22,729 | 1969 | 22,119 | 1968 | 21,552 | 1967 | 21,135 | 1966 | 20,709 | 1965 | 20,165 | 1964 | 19,488 | 1963 | 18,656 | 1962 | 17,725 | 1961 | 16,826 | 1960 | 16,042 |
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