Year | Value | 2021 | 6,162,324.072 | 2020 | 6,162,106.05 | 2019 | 6,160,621 | 2018 | 6,182,427.81 | 2017 | 6,190,019.01 | 2016 | 6,194,621 | 2015 | 6,196,921 | 2014 | 6,202,190.1 | 2013 | 6,201,011.3 | 2012 | 6,204,896 | 2011 | 6,204,722 | 2010 | 6,217,751 | 2009 | 6,156,299 | 2008 | 6,165,327 | 2007 | 6,177,915 | 2006 | 6,198,460 | 2005 | 6,214,036 | 2004 | 6,225,348 | 2003 | 6,234,560 | 2002 | 6,251,278 | 2001 | 6,266,742 | 2000 | 6,275,577 | 1999 | 6,269,007 | 1998 | 6,274,229 | 1997 | 6,287,945 | 1996 | 6,267,178 | 1995 | 6,286,756 | 1994 | 6,347,600 | 1993 | 6,355,676 | 1992 | 6,382,142 | 1991 | 6,383,842 | 1990 | 6,379,862 | 1989 | 6,382,042 | 1988 | 6,375,712 | 1987 | 6,377,332 | 1986 | 6,367,892 | 1985 | 6,364,402 | 1984 | 6,359,272 | 1983 | 6,350,342 | 1982 | 6,355,162 | 1981 | 6,369,372 | 1980 | 6,369,072 | 1979 | 6,372,442 | 1978 | 6,363,992 | 1977 | 6,363,732 | 1976 | 6,362,052 | 1975 | 6,360,262 | 1974 | 6,365,172 | 1973 | 6,369,442 | 1972 | 6,370,512 | 1971 | 6,365,522 | 1970 | 6,364,472 | 1969 | 6,369,292 | 1968 | 6,357,512 | 1967 | 6,354,362 | 1966 | 6,355,552 | 1965 | 6,353,552 | 1964 | 6,353,232 | 1963 | 6,353,252 | 1962 | 6,345,942 | 1961 | 6,344,512 |
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