Year | Value | 2022 | 83,449 | 2021 | 82,101 | 2020 | 80,718 | 2019 | 79,075 | 2018 | 77,551 | 2017 | 76,567 | 2016 | 75,924 | 2015 | 75,397 | 2014 | 75,078 | 2013 | 74,763 | 2012 | 74,174 | 2011 | 73,597 | 2010 | 73,276 | 2009 | 73,130 | 2008 | 73,101 | 2007 | 73,138 | 2006 | 73,188 | 2005 | 73,240 | 2004 | 73,427 | 2003 | 73,747 | 2002 | 74,061 | 2001 | 74,329 | 2000 | 74,505 | 1999 | 74,548 | 1998 | 74,491 | 1997 | 74,314 | 1996 | 73,963 | 1995 | 73,404 | 1994 | 72,604 | 1993 | 71,562 | 1992 | 70,261 | 1991 | 68,712 | 1990 | 66,958 | 1989 | 65,006 | 1988 | 62,783 | 1987 | 60,586 | 1986 | 59,010 | 1985 | 58,233 | 1984 | 58,167 | 1983 | 58,951 | 1982 | 60,206 | 1981 | 61,012 | 1980 | 60,910 | 1979 | 60,011 | 1978 | 58,306 | 1977 | 56,016 | 1976 | 53,876 | 1975 | 52,223 | 1974 | 50,959 | 1973 | 50,094 | 1972 | 49,575 | 1971 | 49,030 | 1970 | 48,290 | 1969 | 47,432 | 1968 | 46,460 | 1967 | 45,378 | 1966 | 44,320 | 1965 | 43,366 | 1964 | 42,484 | 1963 | 41,647 | 1962 | 40,862 | 1961 | 40,104 | 1960 | 39,351 |
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