Year | Value | 2022 | 84,738 | 2021 | 83,800 | 2020 | 82,816 | 2019 | 81,920 | 2018 | 81,053 | 2017 | 80,041 | 2016 | 78,921 | 2015 | 77,566 | 2014 | 75,903 | 2013 | 74,182 | 2012 | 72,610 | 2011 | 71,366 | 2010 | 70,580 | 2009 | 70,208 | 2008 | 69,989 | 2007 | 69,517 | 2006 | 68,808 | 2005 | 68,005 | 2004 | 67,124 | 2003 | 66,259 | 2002 | 65,397 | 2001 | 64,328 | 2000 | 63,076 | 1999 | 61,804 | 1998 | 60,470 | 1997 | 59,058 | 1996 | 57,658 | 1995 | 56,281 | 1994 | 54,738 | 1993 | 52,950 | 1992 | 51,068 | 1991 | 49,271 | 1990 | 47,488 | 1989 | 45,840 | 1988 | 44,433 | 1987 | 43,091 | 1986 | 41,883 | 1985 | 40,851 | 1984 | 39,707 | 1983 | 38,482 | 1982 | 37,429 | 1981 | 36,540 | 1980 | 35,800 | 1979 | 35,229 | 1978 | 34,695 | 1977 | 34,076 | 1976 | 33,380 | 1975 | 32,620 | 1974 | 31,840 | 1973 | 31,156 | 1972 | 30,617 | 1971 | 30,171 | 1970 | 29,706 | 1969 | 29,132 | 1968 | 28,522 | 1967 | 27,927 | 1966 | 27,314 | 1965 | 26,643 | 1964 | 25,956 | 1963 | 25,276 | 1962 | 24,614 | 1961 | 24,016 | 1960 | 23,458 |
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