Quarterly US Dollars, sum over component sub-periods
1995-01-01 6448874.2672436600
1995-04-01 18296126.2898703000
1995-07-01 1301373.3963538702
1995-10-01 -82832413.6074524000
1996-01-01 46192995.6496038000
1996-04-01 25935541.5697517000
1996-07-01 -25626695.2058189030
1996-10-01 -12547978.5102720000
1997-01-01 -2915682.6193713397
1997-04-01 22522997.4477035000
1997-07-01 79393277.0283913000
1997-10-01 11409326.0230019000
1998-01-01 -1419749.0899445899
1998-04-01 -23870861.2462259980
1998-07-01 42793334.0202363000
1998-10-01 37209971.8755882000
1999-01-01 95126609.2469046000
1999-04-01 159431625.5305980000
1999-07-01 43442872.9483071000
1999-10-01 -123039177.2360320100
2000-01-01 5145742.0042928490
2000-04-01 -1919350.3584787000
2000-07-01 -38293445.4672532000
2000-10-01 128244536.9431530100
2001-01-01 94171816.4285864000
2001-04-01 224835094.3167350000
2001-07-01 -51162678.6980298000
2001-10-01 211588753.1997080000
2002-01-01 -29737800.9622712020
2002-04-01 306545512.3660020000
2002-07-01 22373913.4413030000
2002-10-01 58822289.5163954000
2003-01-01 115389835.7373390000
2003-04-01 558500223.3340970000
2003-07-01 159741624.1170630000
2003-10-01 1286941127.2568400000
2004-01-01 391648814.3664009600
2004-04-01 765207184.4511870000
2004-07-01 509363115.1548240000
2004-10-01 1823451168.0252500000
2005-01-01 756670026.9336740000
2005-04-01 4482313144.9498300000
2005-07-01 910553660.9617350000
2005-10-01 4734746318.3675700000
2006-01-01 3688408168.3034500000
2006-04-01 561538044.2389980000
2006-07-01 1929466367.1648400000
2006-10-01 5202544663.4707590000
2007-01-01 2173870904.1102800000
2007-04-01 2623433120.7502800000
2007-07-01 3724017376.1518800000
2007-10-01 8585165754.9422400000
2008-01-01 -903965293.6445200000
2008-04-01 3932576181.9618900000
2008-07-01 -554813187.3626080000
2008-10-01 223567034.7251090000
2009-01-01 290446551.6888240000
2009-04-01 -142686553.3146959800
2009-07-01 953576058.8673240000
2009-10-01 -8148201.3159464000
2010-01-01 -956306428.5076630000
2010-04-01 748583685.5273020000
2010-07-01 -457178526.2104470000
2010-10-01 -1744263197.8887901000
2011-01-01 -19254073.4900398000
2011-04-01 -1041295949.2111600000
2011-07-01 -1252330085.3421400000
2011-10-01 -1850957710.6903000000
2012-01-01 1409376702.1263600000
2012-04-01 -2172820485.0235800000
2012-07-01 3069378099.0642600000
2012-10-01 -184909813.7401210000
2013-01-01 369983869.7834030000
2013-04-01 -254101620.0803730200
2013-07-01 -498430957.8341179500
2013-10-01 -479097950.0997610000
2014-01-01 -509634366.8877820000
2014-04-01 116731421.8599080000
2014-07-01 80333149.0295868000
2014-10-01 -2744441713.2706300000
2015-01-01 1108683247.0237200000
2015-04-01 -444961712.2693730000
2015-07-01 793263327.0783310000
2015-10-01 -1971106312.4416000000
2016-01-01 -4555845738.5035800000
2016-04-01 -582896611.1603830000
2016-07-01 191852404.3666980000
2016-10-01 -302984788.5890780000
2017-01-01 -349991374.7080700000
2017-04-01 -436454910.1180400000
2017-07-01 31678979.0768326000
2017-10-01 -86045130.9718723900
2018-01-01 869921488.4375900000
2018-04-01 -55470811.1787302050