Quarterly US Dollars, sum over component sub-periods
1995-01-01 -29888342.329918500
1995-04-01 51970462.176829800
1995-07-01 23362750.972638600
1995-10-01 -78533633.213762000
1996-01-01 -30810426.183281500
1996-04-01 -357526.133069524
1996-07-01 -65935820.353811700
1996-10-01 -64611607.722939890
1997-01-01 -30514619.570381504
1997-04-01 -16680033.913845800
1997-07-01 -63918552.330401294
1997-10-01 -189744791.307690000
1998-01-01 -75343189.569292600
1998-04-01 -32200506.037063600
1998-07-01 -223857184.595680980
1998-10-01 -217166212.165889000
1999-01-01 -201491864.738959000
1999-04-01 -160000830.586045980
1999-07-01 -299217049.879753000
1999-10-01 -145688873.884332980
2000-01-01 -256643882.464106020
2000-04-01 -542514306.498273000
2000-07-01 -179025896.952390020
2000-10-01 -117306441.273264000
2001-01-01 -151654822.610060000
2001-04-01 187935368.459443000
2001-07-01 -153957052.263157000
2001-10-01 -11275321.504082501
2002-01-01 -148047678.645945000
2002-04-01 -60132939.655647695
2002-07-01 175727239.454662000
2002-10-01 72116780.009791600
2003-01-01 55016771.813757700
2003-04-01 -179856685.335354000
2003-07-01 -40262667.292772400
2003-10-01 60212292.372458200
2004-01-01 53344700.583004700
2004-04-01 -693702889.825317000
2004-07-01 129456955.828851980
2004-10-01 -1204747821.459689900
2005-01-01 -1847087236.036080000
2005-04-01 130342329.167101010
2005-07-01 -145509506.797007980
2005-10-01 -475499472.186125000
2006-01-01 -3408039070.629940000
2006-04-01 -3153844367.186230000
2006-07-01 427194615.209225000
2006-10-01 259697299.517146970
2007-01-01 695248852.093714000
2007-04-01 -967880709.629872000
2007-07-01 -2745584927.509710000
2007-10-01 -1171788653.906700000
2008-01-01 -6178409352.911680000
2008-04-01 -2347271057.633030000
2008-07-01 -2248778447.479760000
2008-10-01 -3007505667.587680000
2009-01-01 -73290888.164051900
2009-04-01 -593039505.997908000
2009-07-01 2453251270.755200000
2009-10-01 3335148082.955070000
2010-01-01 -688891465.629338000
2010-04-01 1275509915.614800000
2010-07-01 614338856.864147100
2010-10-01 -1877877190.323410000
2011-01-01 611809589.548059900
2011-04-01 966875140.948499900
2011-07-01 -604695564.414483000
2011-10-01 -238395547.220038000
2012-01-01 -610418900.654671000
2012-04-01 -496738577.354043000
2012-07-01 593942258.801278000
2012-10-01 -198993111.981508020
2013-01-01 541776694.583181000
2013-04-01 210108451.661284980
2013-07-01 473039831.035946000
2013-10-01 -42626153.933380500
2014-01-01 -298083897.498911000
2014-04-01 359903428.390565040
2014-07-01 -35150047.672056094
2014-10-01 567544585.138129000
2015-01-01 -141650376.093342000
2015-04-01 450787266.185107000
2015-07-01 411536688.486189000
2015-10-01 175899249.339299000
2016-01-01 -189947693.883529000
2016-04-01 657103948.266376000
2016-07-01 560045160.110667000
2016-10-01 892975060.803033000
2017-01-01 -67749395.135470200
2017-04-01 63245473.555889700
2017-07-01 716811034.395868000
2017-10-01 59740003.778527800
2018-01-01 566838841.246846000
2018-04-01 144113400.690579980