Quarterly US Dollars, sum over component sub-periods
2000-01-01 183765360.990000000
2000-04-01 147730453.845000000
2000-07-01 47399024.390000000
2000-10-01 -244760599.500000000
2001-01-01 306870550.870000000
2001-04-01 -101082723.881000010
2001-07-01 21470813.117000000
2001-10-01 -22311656.459000003
2002-01-01 -131640137.771000010
2002-04-01 -313402711.000000000
2002-07-01 212399950.100000020
2002-10-01 179386388.700000000
2003-01-01 -274467844.860000000
2003-04-01 310116067.400000040
2003-07-01 -63241113.220000006
2003-10-01 -296375600.599999960
2004-01-01 53231811.804000005
2004-04-01 359589326.400000000
2004-07-01 -306056654.770000040
2004-10-01 -162235920.800000000
2005-01-01 -40459776.440000000
2005-04-01 250449805.722000000
2005-07-01 -337246841.780000030
2005-10-01 -183221323.299999980
2006-01-01 97663108.300000010
2006-04-01 118171537.000000000
2006-07-01 -241470178.780000000
2006-10-01 -313815603.510000000
2007-01-01 -9521452.529999990
2007-04-01 243999236.790000000
2007-07-01 -252723017.400000000
2007-10-01 -645611672.900000000
2008-01-01 -316639222.000000000
2008-04-01 366659717.400000000
2008-07-01 66327714.000000000
2008-10-01 -270948076.890000000
2009-01-01 344573374.469999970
2009-04-01 522848526.099999960
2009-07-01 -133197683.070000010
2009-10-01 -306932451.000000000
2010-01-01 597210434.500000000
2010-04-01 10118085.780000000
2010-07-01 -527888587.110000000
2010-10-01 -464116623.800000000
2011-01-01 94763079.050000000
2011-04-01 61732525.952000000
2011-07-01 -319643541.700000000
2011-10-01 -276721175.400000000
2012-01-01 318023986.600000000
2012-04-01 30816539.000000097
2012-07-01 270750269.400000000
2012-10-01 -812392885.880000000
2013-01-01 90623889.050000000
2013-04-01 142105606.600000000
2013-07-01 521198486.300000000
2013-10-01 312359507.000000000
2014-01-01 150274794.460000000
2014-04-01 -15512092.820000000
2014-07-01 -101900096.220000000
2014-10-01 468984117.289999960
2015-01-01 -410557143.920000000
2015-04-01 512566079.744000000
2015-07-01 -284778242.300000000
2015-10-01 33227613.900000002
2016-01-01 286373918.530000030
2016-04-01 657024197.500000000
2016-07-01 199798215.530000000
2016-10-01 61469802.900000000
2017-01-01 844692850.110000000
2017-04-01 588050044.357000000
2017-07-01 157622301.280000000
2017-10-01 -169259211.500000000
2018-01-01 -1015376555.270000000
2018-04-01 83751814.140000000