Year | Value | 2022 | 84,351 | 2021 | 81,907 | 2020 | 79,558 | 2019 | 77,300 | 2018 | 75,139 | 2017 | 73,033 | 2016 | 70,980 | 2015 | 69,002 | 2014 | 67,107 | 2013 | 65,254 | 2012 | 63,456 | 2011 | 61,720 | 2010 | 60,043 | 2009 | 58,211 | 2008 | 56,113 | 2007 | 54,088 | 2006 | 52,146 | 2005 | 50,271 | 2004 | 48,451 | 2003 | 46,677 | 2002 | 44,942 | 2001 | 43,255 | 2000 | 41,628 | 1999 | 40,077 | 1998 | 38,582 | 1997 | 37,144 | 1996 | 35,753 | 1995 | 34,402 | 1994 | 33,092 | 1993 | 31,817 | 1992 | 30,582 | 1991 | 29,386 | 1990 | 28,238 | 1989 | 27,133 | 1988 | 25,851 | 1987 | 24,594 | 1986 | 23,398 | 1985 | 22,260 | 1984 | 21,182 | 1983 | 20,158 | 1982 | 19,191 | 1981 | 18,278 | 1980 | 17,416 | 1979 | 16,573 | 1978 | 15,789 | 1977 | 15,059 | 1976 | 14,346 | 1975 | 13,664 | 1974 | 13,016 | 1973 | 12,399 | 1972 | 11,812 | 1971 | 11,254 | 1970 | 10,725 | 1969 | 10,223 | 1968 | 9,747 | 1967 | 9,294 | 1966 | 8,866 | 1965 | 8,460 | 1964 | 8,074 | 1963 | 7,709 | 1962 | 7,362 | 1961 | 7,034 | 1960 | 6,722 |
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