Year | Value | 2022 | 115,840 | 2021 | 115,145 | 2020 | 114,500 | 2019 | 113,849 | 2018 | 113,253 | 2017 | 112,974 | 2016 | 113,238 | 2015 | 113,777 | 2014 | 114,379 | 2013 | 115,042 | 2012 | 115,832 | 2011 | 116,865 | 2010 | 118,225 | 2009 | 119,777 | 2008 | 121,166 | 2007 | 122,414 | 2006 | 123,155 | 2005 | 123,522 | 2004 | 123,990 | 2003 | 124,060 | 2002 | 123,606 | 2001 | 122,953 | 2000 | 122,154 | 1999 | 121,013 | 1998 | 119,581 | 1997 | 117,978 | 1996 | 115,954 | 1995 | 113,370 | 1994 | 110,413 | 1993 | 107,178 | 1992 | 103,854 | 1991 | 100,677 | 1990 | 97,806 | 1989 | 95,348 | 1988 | 93,345 | 1987 | 91,591 | 1986 | 89,525 | 1985 | 87,184 | 1984 | 85,013 | 1983 | 83,023 | 1982 | 81,199 | 1981 | 79,495 | 1980 | 77,788 | 1979 | 75,958 | 1978 | 73,988 | 1977 | 71,886 | 1976 | 69,652 | 1975 | 67,249 | 1974 | 64,720 | 1973 | 62,083 | 1972 | 59,371 | 1971 | 56,680 | 1970 | 54,065 | 1969 | 52,505 | 1968 | 51,787 | 1967 | 50,723 | 1966 | 49,377 | 1965 | 47,994 | 1964 | 45,787 | 1963 | 43,071 | 1962 | 41,114 | 1961 | 39,759 | 1960 | 38,795 |
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