Year | Value | 2022 | 114,098 | 2021 | 112,057 | 2020 | 110,753 | 2019 | 108,880 | 2018 | 107,070 | 2017 | 104,272 | 2016 | 99,717 | 2015 | 92,973 | 2014 | 84,487 | 2013 | 74,574 | 2012 | 66,102 | 2011 | 64,144 | 2010 | 70,568 | 2009 | 84,689 | 2008 | 102,656 | 2007 | 117,218 | 2006 | 124,511 | 2005 | 124,070 | 2004 | 118,824 | 2003 | 111,780 | 2002 | 105,501 | 2001 | 101,625 | 2000 | 101,855 | 1999 | 106,265 | 1998 | 112,590 | 1997 | 118,929 | 1996 | 124,877 | 1995 | 129,587 | 1994 | 131,546 | 1993 | 126,885 | 1992 | 117,004 | 1991 | 107,456 | 1990 | 99,467 | 1989 | 94,062 | 1988 | 89,973 | 1987 | 86,160 | 1986 | 83,176 | 1985 | 81,331 | 1984 | 81,640 | 1983 | 84,085 | 1982 | 87,814 | 1981 | 91,422 | 1980 | 93,618 | 1979 | 93,696 | 1978 | 91,943 | 1977 | 89,312 | 1976 | 86,318 | 1975 | 83,510 | 1974 | 81,295 | 1973 | 79,350 | 1972 | 77,736 | 1971 | 76,663 | 1970 | 75,389 | 1969 | 73,311 | 1968 | 70,368 | 1967 | 66,367 | 1966 | 61,769 | 1965 | 57,932 | 1964 | 56,018 | 1963 | 55,372 | 1962 | 55,014 | 1961 | 55,063 | 1960 | 55,436 |
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