| Year | Value | | 2021 | 11,957,955,420,426 | | 2020 | 10,624,028,175,525 | | 2019 | 11,124,821,581,978 | | 2018 | 11,410,531,440,910 | | 2017 | 10,535,580,860,419 | | 2016 | 9,943,535,295,351.8 | | 2015 | 9,656,759,673,190.8 | | 2014 | 11,231,199,479,465 | | 2013 | 10,963,750,025,542 | | 2012 | 10,494,180,388,486 | | 2011 | 11,358,455,350,283 | | 2010 | 10,520,368,363,576 | | 2009 | 10,737,716,530,411 | | 2008 | 11,790,988,662,736 | | 2007 | 10,849,487,515,163 | | 2006 | 9,454,076,449,219.8 | | 2005 | 8,873,887,355,636.1 | | 2004 | 8,567,868,485,164.7 | | 2003 | 7,433,304,045,820.2 | | 2002 | 6,040,490,393,761.5 | | 2001 | 5,568,164,146,536.5 | | 2000 | 5,507,916,644,021.4 | | 1999 | 6,056,222,496,067.8 | | 1998 | 6,076,452,088,560.4 | | 1997 | 5,912,274,807,131.1 | | 1996 | 6,468,023,933,120.2 | | 1995 | 6,383,011,285,874.1 | | 1994 | 5,521,534,614,247.1 | | 1993 | 5,239,779,401,701 | | 1992 | 5,749,502,291,688.8 | | 1991 | 5,221,047,238,657.2 | | 1990 | 5,046,909,459,739.9 | | 1989 | 4,018,976,209,861.6 | | 1988 | 3,936,791,748,802.1 | | 1987 | 3,572,712,022,506.5 | | 1986 | 2,880,709,106,806.4 | | 1985 | 2,036,203,369,748.4 | | 1984 | 1,978,472,815,210.5 | | 1983 | 2,060,581,228,405.6 | | 1982 | 2,109,588,269,458.6 | | 1981 | 2,192,406,766,519.1 | | 1980 | 2,552,587,065,222.4 | | 1979 | 2,294,699,733,285.1 | | 1978 | 1,897,212,444,805.3 | | 1977 | 1,545,301,378,714.4 | | 1976 | 1,361,727,462,801.2 | | 1975 | 1,303,747,191,402.5 | | 1974 | 1,131,024,386,791 | | 1973 | 1,007,599,440,299.1 | | 1972 | 776,352,033,100.71 | | 1971 | 643,019,675,754.29 | | 1970 | 568,846,649,582.88 |
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