Year | Value | 2022 | 112,285 | 2021 | 99,781 | 2020 | 92,529 | 2019 | 90,256 | 2018 | 91,095 | 2017 | 93,648 | 2016 | 95,577 | 2015 | 95,814 | 2014 | 94,452 | 2013 | 91,812 | 2012 | 88,718 | 2011 | 86,210 | 2010 | 84,709 | 2009 | 84,303 | 2008 | 84,029 | 2007 | 83,913 | 2006 | 83,602 | 2005 | 83,745 | 2004 | 83,821 | 2003 | 84,037 | 2002 | 84,220 | 2001 | 82,948 | 2000 | 79,906 | 1999 | 75,512 | 1998 | 69,995 | 1997 | 63,880 | 1996 | 58,336 | 1995 | 54,233 | 1994 | 51,688 | 1993 | 50,999 | 1992 | 52,012 | 1991 | 53,391 | 1990 | 52,851 | 1989 | 52,457 | 1988 | 51,570 | 1987 | 49,822 | 1986 | 47,532 | 1985 | 44,948 | 1984 | 41,874 | 1983 | 38,945 | 1982 | 36,218 | 1981 | 34,075 | 1980 | 32,523 | 1979 | 31,275 | 1978 | 30,196 | 1977 | 29,175 | 1976 | 27,770 | 1975 | 25,981 | 1974 | 23,879 | 1973 | 21,498 | 1972 | 19,084 | 1971 | 17,423 | 1970 | 16,241 | 1969 | 15,551 | 1968 | 15,318 | 1967 | 15,329 | 1966 | 14,927 | 1965 | 14,544 | 1964 | 13,752 | 1963 | 12,698 | 1962 | 11,584 | 1961 | 10,415 | 1960 | 9,617 |
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