Quarterly US Dollars, sum over component sub-periods
1999-01-01 -578136724.1975759
1999-04-01 -1210209247.6892102
1999-07-01 1058829450.1487601
1999-10-01 100406457.0275920
2000-01-01 2218610710.9911600
2000-04-01 -643403855.6508460
2000-07-01 -1563037167.2543100
2000-10-01 2245278280.9115400
2001-01-01 915487573.3404751
2001-04-01 -3228641956.9814897
2001-07-01 -6138040284.3343900
2001-10-01 -1008194577.9837500
2002-01-01 2016713518.1168300
2002-04-01 -1558087064.6515000
2002-07-01 1849829077.6234000
2002-10-01 1924840451.1303198
2003-01-01 -401521299.3348830
2003-04-01 1069775552.8762200
2003-07-01 -5351643955.5252600
2003-10-01 3622467258.4846196
2004-01-01 7512400075.9339490
2004-04-01 5936510084.4187100
2004-07-01 3525466710.8610000
2004-10-01 14089823710.9464020
2005-01-01 14986344609.3986000
2005-04-01 10907188260.7144000
2005-07-01 7447848721.9577600
2005-10-01 21720774116.7758000
2006-01-01 20640548147.2713970
2006-04-01 18765929445.7234000
2006-07-01 18486065690.5984000
2006-10-01 31132703903.4392000
2007-01-01 33367658190.9997980
2007-04-01 31446676612.8990000
2007-07-01 30450338624.3460000
2007-10-01 47763069054.7346950
2008-01-01 31257562863.3196000
2008-04-01 32427594134.8164020
2008-07-01 28989288876.9461000
2008-10-01 41371683015.6635000
2009-01-01 31724134237.9836000
2009-04-01 31218536174.6885000
2009-07-01 34990157105.6325000
2009-10-01 45950539369.7072000
2010-01-01 37592890964.5394000
2010-04-01 37392655465.9651000
2010-07-01 41136589757.4259000
2010-10-01 51232520114.0994950
2011-01-01 53148794865.9109040
2011-04-01 57554012633.2642060
2011-07-01 60664408672.6362000
2011-10-01 65296653939.7875000
2012-01-01 63444975632.2730000
2012-04-01 56673639595.0952000
2012-07-01 56751673498.0062000
2012-10-01 74872440619.9970000
2013-01-01 68983971339.4612000
2013-04-01 72407567420.1324000
2013-07-01 71791371820.0746000
2013-10-01 80721095327.9822000
2014-01-01 76763253934.7296000
2014-04-01 90767500886.4274000
2014-07-01 84246346453.8988000
2014-10-01 95991779033.1776100
2015-01-01 91303341845.1688100
2015-04-01 91433628620.2896000
2015-07-01 90602100215.6214900
2015-10-01 93083923389.8004000
2016-01-01 90814793644.9541000
2016-04-01 85681649226.7404000
2016-07-01 85247201746.6598000
2016-10-01 90793831296.3528000
2017-01-01 93728451501.0582000
2017-04-01 87615445539.2404000
2017-07-01 92951947615.5930000
2017-10-01 106586508713.4230000
2018-01-01 104119431737.5660100