| Year | Value | | 2021 | 8,997,489,877.9342 | | 2020 | 8,275,811,725.7451 | | 2019 | 8,375,800,501.3484 | | 2018 | 7,743,683,361.8671 | | 2017 | 7,342,473,062.5455 | | 2016 | 7,006,635,237.6261 | | 2015 | 6,950,737,986.3594 | | 2014 | 6,609,315,653.648 | | 2013 | 6,305,084,646.4423 | | 2012 | 6,215,412,417.4165 | | 2011 | 5,627,671,312.7893 | | 2010 | 5,020,477,758.2828 | | 2009 | 4,638,543,617.9743 | | 2008 | 4,206,231,860.354 | | 2007 | 3,425,077,780.4551 | | 2006 | 2,817,460,524.5459 | | 2005 | 2,470,158,285.4478 | | 2004 | 1,964,680,956.8907 | | 2003 | 1,725,626,586.2991 | | 2002 | 1,649,603,687.0241 | | 2001 | 1,659,940,242.1575 | | 2000 | 1,760,020,342.9488 | | 1999 | 1,806,668,304.2673 | | 1998 | 1,575,848,880.3511 | | 1997 | 1,461,588,486.2802 | | 1996 | 1,065,742,086.4838 | | 1995 | 1,002,172,161.3893 | | 1994 | 535,339,171.60255 | | 1993 | 1,694,535,479.0078 | | 1992 | 1,738,470,988.425 | | 1991 | 1,631,151,334.2647 | | 1990 | 2,229,300,761.5094 | | 1989 | 2,108,223,252.5553 | | 1988 | 2,124,656,727.3974 | | 1987 | 1,920,197,737.4765 | | 1986 | 1,726,843,502.8345 | | 1985 | 1,559,768,594.8874 | | 1984 | 1,446,321,128.6009 | | 1983 | 1,352,797,699.8097 | | 1982 | 1,251,077,258.9814 | | 1981 | 1,290,315,152.2148 | | 1980 | 1,092,953,345.8282 |
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