Quarterly US Dollars, sum over component sub-periods
2003-01-01 969300000.00000000
2003-04-01 -1276600000.00000000
2003-07-01 56200000.00000000
2003-10-01 -114500000.00000000
2004-01-01 91300000.00000000
2004-04-01 24520000.00000000
2004-07-01 -136200000.00000000
2004-10-01 -170400000.00000000
2005-01-01 -375200000.00000000
2005-04-01 1611300000.00000000
2005-07-01 -963600000.00000000
2005-10-01 1443200000.00000000
2006-01-01 -1071099999.99999990
2006-04-01 1420700000.00000000
2006-07-01 -74950000.00000000
2006-10-01 1722799929.00000000
2007-01-01 -4122214318.99999950
2007-04-01 2538071307.00000000
2007-07-01 -1951523496.00000000
2007-10-01 321524395.00000000
2008-01-01 349334918.59999996
2008-04-01 2419404040.00000000
2008-07-01 4615160503.00000000
2008-10-01 -939653625.80000000
2009-01-01 459644188.30000000
2009-04-01 -462745805.59999996
2009-07-01 2117297889.00000000
2009-10-01 -466448875.20000000
2010-01-01 855523766.19999990
2010-04-01 350054948.90000000
2010-07-01 33162005.10000000
2010-10-01 1785092269.00000000
2011-01-01 2908334281.00000000
2011-04-01 2951740839.00000000
2011-07-01 3650325069.00000000
2011-10-01 4679695265.00000000
2012-01-01 -2840719641.00000000
2012-04-01 1787606224.00000000
2012-07-01 -918673636.50000000
2012-10-01 1604999084.00000000
2013-01-01 -1234316571.00000000
2013-04-01 1772816169.00000000
2013-07-01 764545771.60000000
2013-10-01 -991630107.30000000
2014-01-01 -134464827.79999998
2014-04-01 -110063525.50000000
2014-07-01 179648129.29999998
2014-10-01 1121735292.00000000
2015-01-01 -604672408.90000010
2015-04-01 -289326084.50000000
2015-07-01 370425380.09999996
2015-10-01 734694469.19999990
2016-01-01 137190049.00000000
2016-04-01 244459488.50000000
2016-07-01 -301761949.50000000
2016-10-01 1725205033.00000000
2017-01-01 -1986586560.00000000
2017-04-01 -575783681.40000000
2017-07-01 -1452893553.00000000
2017-10-01 1265663032.00000000
2018-01-01 -1143009032.00000000
2018-04-01 -393299505.80000000