| Year | Value | | 2021 | 11,748,409,338.542 | | 2020 | 10,628,073,217.446 | | 2019 | 11,806,791,078.128 | | 2018 | 11,649,294,792.431 | | 2017 | 10,182,496,900.201 | | 2016 | 9,463,188,948.1279 | | 2015 | 12,715,387,659.297 | | 2014 | 14,405,275,136.081 | | 2013 | 13,988,127,905.847 | | 2012 | 13,639,551,231.46 | | 2011 | 11,969,565,034.317 | | 2010 | 9,277,390,651.5615 | | 2009 | 10,201,045,545.121 | | 2008 | 10,447,190,650.272 | | 2007 | 8,705,393,881.8537 | | 2006 | 7,536,556,392.1059 | | 2005 | 7,238,877,008.3876 | | 2004 | 6,414,621,390.3078 | | 2003 | 5,045,137,265.9842 | | 2002 | 4,008,010,342.6444 | | 2001 | 4,165,949,475.1252 | | 2000 | 4,497,798,462.9693 | | 1999 | 4,911,342,549.7725 | | 1998 | 4,098,457,927.7113 | | 1997 | 3,607,906,479.7538 | | 1996 | 2,850,495,959.415 | | 1995 | 1,948,505,646.5131 | | 1994 | 2,017,388,083.3078 | | 1993 | 2,010,133,592.5739 | | 1992 | 1,866,759,749.1501 | | 1991 | 2,827,383,004.2306 |
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