Quarterly US Dollars, sum over component sub-periods
1996-01-01 21930463186.04360000
1996-04-01 7012591405.83256000
1996-07-01 4867628995.05940000
1996-10-01 2986032397.56186000
1997-01-01 3744016985.55685000
1997-04-01 3743993141.22888040
1997-07-01 3677335971.13432030
1997-10-01 -4546186776.60757100
1998-01-01 3511273053.73706000
1998-04-01 -17655203007.21140000
1998-07-01 3732626958.87929000
1998-10-01 3556406443.79238000
1999-01-01 9329819886.67290000
1999-04-01 25273255017.11210000
1999-07-01 24591475562.13549800
1999-10-01 17794086455.90570000
2000-01-01 19434813609.22960000
2000-04-01 17084524466.23820000
2000-07-01 6759616623.67071100
2000-10-01 5719453375.73172000
2001-01-01 2164386059.83302000
2001-04-01 4335831613.81913000
2001-07-01 24728982815.88480000
2001-10-01 9218745506.60875000
2002-01-01 3780042038.26463000
2002-04-01 30588867103.32840000
2002-07-01 8590523324.25219000
2002-10-01 3209749082.08423000
2003-01-01 24400555216.32320000
2003-04-01 41879132903.11010000
2003-07-01 58429704576.62440000
2003-10-01 62493571404.08700000
2004-01-01 146061241415.67100000
2004-04-01 4875127636.98461000
2004-07-01 5210272324.99961950
2004-10-01 4810788300.13625000
2005-01-01 5373949897.58503100
2005-04-01 5623943555.93831000
2005-07-01 6086307222.15327000
2005-10-01 5226481984.05631900
2006-01-01 7365682211.05464000
2006-04-01 8341036233.16384000
2006-07-01 7880102303.09751000
2006-10-01 8384365199.34589000
2007-01-01 9101330932.13147000
2007-04-01 8745019722.21797000
2007-07-01 9142834620.90801000
2007-10-01 9531557984.14423000
2008-01-01 8296252387.42789900
2008-04-01 7244928318.51158000
2008-07-01 8213819152.52094100
2008-10-01 7130838424.01787000
2009-01-01 1588544725.78970980
2009-04-01 2693081045.95997000
2009-07-01 17896819806.63420000
2009-10-01 4922616623.39371000
2010-01-01 236060796.42888000
2010-04-01 7740696440.64477900
2010-07-01 29176513465.00820000
2010-10-01 6739391518.44259900
2011-01-01 17414049863.22990000
2011-04-01 3373198567.66093000
2011-07-01 51947430466.20950000
2011-10-01 104056962875.49400000
2012-01-01 -10887323366.40930000
2012-04-01 -15859476004.21310000
2012-07-01 -4501332858.45103000
2012-10-01 -6943261216.37106000
2013-01-01 -2223920034.80363040
2013-04-01 13806699821.66700000
2013-07-01 24608139632.67890000
2013-10-01 2567900396.93633000
2014-01-01 6160351587.85901900
2014-04-01 -1757534660.94039000
2014-07-01 2767968163.30466000
2014-10-01 1293549393.86887000
2015-01-01 299174224.94163996
2015-04-01 2003313110.53960010
2015-07-01 1736390267.78817990
2015-10-01 1106038801.51639000
2016-01-01 156789552.36749800
2016-04-01 -809461693.46311400
2016-07-01 -1179858507.55197000
2016-10-01 -3546036535.48168000
2017-01-01 10257604307.33190000
2017-04-01 4723506192.04385000
2017-07-01 8583675941.95180900
2017-10-01 68341584.95860320
2018-01-01 7249847076.86158900
2018-04-01 7813480744.16331000
2018-07-01 11220698033.59800100