| Year | Value | | 2021 | 11,611,573,902.283 | | 2020 | 10,689,526,409.794 | | 2019 | 11,108,606,150.716 | | 2018 | 11,286,468,900.773 | | 2017 | 11,916,954,744.084 | | 2016 | 11,504,908,947.077 | | 2015 | 11,174,210,329.184 | | 2014 | 10,404,076,679.174 | | 2013 | 9,423,835,485.04 | | 2012 | 9,110,334,739.4182 | | 2011 | 8,549,272,796.6504 | | 2010 | 7,729,337,401.0506 | | 2009 | 7,412,524,596.8894 | | 2008 | 7,611,667,579.5032 | | 2007 | 6,636,411,752.0641 | | 2006 | 6,011,700,886.6204 | | 2005 | 5,679,925,847.1196 | | 2004 | 5,124,812,488.131 | | 2003 | 4,691,342,198.2181 | | 2002 | 4,597,003,668.3247 | | 2001 | 4,654,958,743.7051 | | 2000 | 4,511,311,696.083 | | 1999 | 4,261,208,768.2901 | | 1998 | 4,085,029,414.9626 | | 1997 | 3,778,716,302.1771 | | 1996 | 3,646,047,083.5961 | | 1995 | 3,435,701,204.5214 | | 1994 | 3,098,785,124.0596 | | 1993 | 1,189,812,781.7036 | | 1992 | 1,159,042,452.4966 | | 1991 | 1,042,587,713.9874 | | 1990 | 909,023,989.7111 | | 1989 | 721,496,267.14558 | | 1988 | 2,056,720,592.4924 | | 1987 | 3,524,372,167.849 | | 1986 | 2,549,021,289.6542 | | 1985 | 2,253,038,321.162 | | 1984 | 2,635,209,597.1247 | | 1983 | 2,317,762,637.5518 | | 1982 | 2,078,659,149.1243 | | 1981 | 2,042,387,598.0229 | | 1980 | 1,856,372,857.8824 | | 1979 | 1,268,377,654.1393 | | 1978 | 1,783,894,289.2646 | | 1977 | 1,919,363,575.8907 | | 1976 | 1,555,093,786.2454 | | 1975 | 1,341,537,111.7442 | | 1974 | 1,271,221,355.1249 | | 1973 | 907,511,684.42321 | | 1972 | 743,715,634.16035 | | 1971 | 704,299,919.08284 |
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