Quarterly US Dollars, sum over component sub-periods
2004-01-01 7802256.8916030100
2004-04-01 15301577.8563349000
2004-07-01 112011481.9579770000
2004-10-01 2168590.9676689897
2005-01-01 -4441839.2540726400
2005-04-01 8201802.0349145390
2005-07-01 -2471733.9171821503
2005-10-01 -11355774.1260077000
2006-01-01 -6378736.6455639400
2006-04-01 3813841.1988352197
2006-07-01 -12974858.6801960000
2006-10-01 -12101688.1080547010
2007-01-01 161555368.3417640000
2007-04-01 53675363.8559646000
2007-07-01 43133386.0684028000
2007-10-01 313242822.3263630000
2008-01-01 198979163.6993490000
2008-04-01 607015299.6430631000
2008-07-01 127962499.5410940000
2008-10-01 154814468.6018280000
2009-01-01 343479623.6390620500
2009-04-01 207541806.5376340000
2009-07-01 10585135.6546780000
2009-10-01 93769327.9525978100
2010-01-01 543820979.9057060000
2010-04-01 17027198.7414153000
2010-07-01 400238887.8010570000
2010-10-01 431084962.1774350000
2011-01-01 75607569.6736554000
2011-04-01 562765195.1774200000
2011-07-01 280274889.6446220000
2011-10-01 324167033.6336140000
2012-01-01 45374816.5585967000
2012-04-01 653615368.4132270000
2012-07-01 355007398.8623619700
2012-10-01 761161800.8667411000
2013-01-01 232758864.4386750200
2013-04-01 298423252.6020610000
2013-07-01 229289358.2531570000
2013-10-01 661773478.4470560000
2014-01-01 20968533.9311477000
2014-04-01 155500628.2952599800
2014-07-01 170466097.2527009800
2014-10-01 589858913.1225750000
2015-01-01 250699973.5248880000
2015-04-01 364663939.0061120000
2015-07-01 917261545.9457670000
2015-10-01 1545880184.9515400000
2016-01-01 659186328.4882541000
2016-04-01 538185020.5790100000
2016-07-01 131896086.7982349800
2016-10-01 471733528.5226480000
2017-01-01 5008118.3658225500
2017-04-01 412196400.8947310400
2017-07-01 96190780.0704751000
2017-10-01 386814518.5808230000
2018-01-01 112319414.2483429900
2018-04-01 500426224.5268750000