Quarterly US Dollars, sum over component sub-periods
2006-01-01 -8248334167.19036000
2006-04-01 -7364874597.74371050
2006-07-01 -825784437.65510310
2006-10-01 -4060994531.45879000
2007-01-01 -5656184860.20266100
2007-04-01 -1175721763.62059000
2007-07-01 -2536601931.17539000
2007-10-01 -30405062155.41020000
2008-01-01 -5742392479.48306000
2008-04-01 -5345009640.89442000
2008-07-01 1396314723.82031000
2008-10-01 -5816281891.20843000
2009-01-01 -3413466100.81044000
2009-04-01 -3892078352.11389000
2009-07-01 -15576321397.45910000
2009-10-01 -6758627150.78121950
2010-01-01 -3292568507.76130000
2010-04-01 -2424622593.37044000
2010-07-01 -4843191110.96568000
2010-10-01 -8002549892.07190000
2011-01-01 -4254024405.20664020
2011-04-01 -3769165707.55973000
2011-07-01 2332702329.72113000
2011-10-01 -2190740910.90576000
2012-01-01 -17331204055.22440000
2012-04-01 -1897671189.78201000
2012-07-01 -4152319736.22708030
2012-10-01 477692863.95803404
2013-01-01 -3516512180.59125000
2013-04-01 -3475885281.83220960
2013-07-01 -1494130282.79127000
2013-10-01 -4548228435.96624000
2014-01-01 -5023957173.74401000
2014-04-01 -9486413904.02829000
2014-07-01 -16039506173.04760200
2014-10-01 -39677715163.40790000
2015-01-01 -6830465796.69180000
2015-04-01 -40840282843.34210000
2015-07-01 -3639339247.10374000
2015-10-01 -7757077574.91562000
2016-01-01 -11067525872.19270000
2016-04-01 -6095314288.00239000
2016-07-01 -4320208927.65943000
2016-10-01 -7513088042.65962000
2017-01-01 -15686317288.82330000
2017-04-01 -18172670299.33860000
2017-07-01 18551348191.77300000
2017-10-01 -7585339762.84289000