Quarterly US Dollars, sum over component sub-periods
2005-01-01 -6854764423.1733200
2005-04-01 -3178441430.2928000
2005-07-01 -2788171349.9137800
2005-10-01 9413962285.0769500
2006-01-01 -8278067617.3129200
2006-04-01 -2955029936.9888396
2006-07-01 2698377826.8426200
2006-10-01 -3128474406.5160500
2007-01-01 -2094757252.5745900
2007-04-01 8732074826.7852600
2007-07-01 3122236051.6929700
2007-10-01 -18463113985.2882000
2008-01-01 -2727365209.2714500
2008-04-01 -2284960711.8806100
2008-07-01 -10058674064.5555000
2008-10-01 2721143300.9280000
2009-01-01 -195709448.7355840
2009-04-01 -9071269102.4800420
2009-07-01 10456460883.9583000
2009-10-01 -13593166469.8723000
2010-01-01 -17200154077.4050030
2010-04-01 2324913870.4312100
2010-07-01 -12436143083.2409000
2010-10-01 14265573284.8174000
2011-01-01 8502914161.0352600
2011-04-01 10276807352.0141010
2011-07-01 5020997828.3911900
2011-10-01 -13437910980.8543000
2012-01-01 -3667029788.3693800
2012-04-01 -5786171651.8970995
2012-07-01 8175256938.6863190
2012-10-01 4465564720.3517500
2013-01-01 18520276918.8715000
2013-04-01 -271599495.0532630
2013-07-01 2916721674.0503000
2013-10-01 8295188810.7265410
2014-01-01 -2260992591.5089600
2014-04-01 7219518228.5475410
2014-07-01 5895995617.0492900
2014-10-01 9022848790.2674800
2015-01-01 -22634809132.3746000
2015-04-01 27392854952.5815000
2015-07-01 11597974688.0488000
2015-10-01 10999678577.9215010
2016-01-01 -5673203131.9994000
2016-04-01 12153119888.4694000
2016-07-01 7222358716.7706900
2016-10-01 5457047221.1541900
2017-01-01 6810646630.6143200
2017-04-01 -3527094829.1132097
2017-07-01 10641239299.8178000
2017-10-01 2790344214.9570503
2018-01-01 -10684817372.6453000
2018-04-01 -13542084948.9182000
2018-07-01 2063361709.4322298