Year | Value | 2022 | 136,469 | 2021 | 136,551 | 2020 | 136,546 | 2019 | 136,488 | 2018 | 136,532 | 2017 | 136,326 | 2016 | 135,647 | 2015 | 134,508 | 2014 | 133,189 | 2013 | 131,970 | 2012 | 131,034 | 2011 | 130,107 | 2010 | 129,184 | 2009 | 128,448 | 2008 | 127,663 | 2007 | 127,323 | 2006 | 127,163 | 2005 | 127,203 | 2004 | 127,841 | 2003 | 128,542 | 2002 | 129,421 | 2001 | 130,706 | 2000 | 132,106 | 1999 | 133,343 | 1998 | 134,366 | 1997 | 135,293 | 1996 | 136,301 | 1995 | 137,456 | 1994 | 138,705 | 1993 | 139,875 | 1992 | 140,586 | 1991 | 140,538 | 1990 | 139,901 | 1989 | 138,866 | 1988 | 137,301 | 1987 | 135,245 | 1986 | 132,733 | 1985 | 130,099 | 1984 | 127,556 | 1983 | 124,937 | 1982 | 122,295 | 1981 | 119,534 | 1980 | 116,421 | 1979 | 112,843 | 1978 | 108,832 | 1977 | 104,552 | 1976 | 100,285 | 1975 | 96,312 | 1974 | 92,811 | 1973 | 89,835 | 1972 | 87,229 | 1971 | 84,838 | 1970 | 82,761 | 1969 | 81,006 | 1968 | 79,440 | 1967 | 78,024 | 1966 | 76,366 | 1965 | 74,484 | 1964 | 72,697 | 1963 | 70,899 | 1962 | 69,026 | 1961 | 67,085 | 1960 | 65,070 |
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