Quarterly US Dollars, sum over component sub-periods
2000-01-01 -1054872484.000000000
2000-04-01 -591603789.200000000
2000-07-01 -184554131.100000000
2000-10-01 124191873.100000000
2001-01-01 -218416938.700000000
2001-04-01 -581466593.099999900
2001-07-01 239324942.200000020
2001-10-01 400026293.700000000
2002-01-01 -163383545.600000000
2002-04-01 -380869902.799999950
2002-07-01 328045124.500000000
2002-10-01 -1023904683.000000000
2003-01-01 453037975.400000000
2003-04-01 308874806.600000000
2003-07-01 -352754173.500000000
2003-10-01 -457089014.400000000
2004-01-01 -333285820.000000000
2004-04-01 62738069.680000000
2004-07-01 158166797.100000000
2004-10-01 390421517.500000000
2005-01-01 -604838655.600000000
2005-04-01 -1068779385.999999900
2005-07-01 446743690.200000000
2005-10-01 871963473.400000000
2006-01-01 -572814518.700000000
2006-04-01 510786150.000000000
2006-07-01 150488324.700000000
2006-10-01 322505765.100000000
2007-01-01 2323003527.000000000
2007-04-01 190564549.100000000
2007-07-01 -26397530.750000000
2007-10-01 1207333614.000000000
2008-01-01 240467804.900000000
2008-04-01 524783999.000000000
2008-07-01 633627933.500000000
2008-10-01 906223004.300000000
2009-01-01 -144424323.899999980
2009-04-01 -1317408182.000000000
2009-07-01 1582346506.000000000
2009-10-01 1238457405.000000000
2010-01-01 822912862.199999900
2010-04-01 1155784577.000000000
2010-07-01 4828998923.000000000
2010-10-01 3680194240.000000000
2011-01-01 1431657538.000000000
2011-04-01 -51199478.870000000
2011-07-01 1473895042.000000000
2011-10-01 830556426.800000100
2012-01-01 505618680.300000000
2012-04-01 -1507283561.000000000
2012-07-01 18628440.439999998
2012-10-01 -1251607713.000000000
2013-01-01 842073831.000000000
2013-04-01 1792948634.000000000
2013-07-01 1405582363.000000000
2013-10-01 1053100340.000000000
2014-01-01 430033285.500000000
2014-04-01 -1070491151.000000000
2014-07-01 -79702819.550000000
2014-10-01 2994778348.000000000
2015-01-01 2050622472.000000000
2015-04-01 -790682812.500000000
2015-07-01 1682339260.000000000
2015-10-01 1547907052.000000000
2016-01-01 722838754.000000000
2016-04-01 -455017814.000000000
2016-07-01 -502234381.600000000
2016-10-01 760761906.200000000
2017-01-01 344177169.200000000
2017-04-01 -1167614811.000000000
2017-07-01 -99821654.200000000
2017-10-01 -1100480766.000000000
2018-01-01 2197643800.000000000
2018-04-01 61876328.800000004