Quarterly US Dollars, sum over component sub-periods
2006-01-01 0.000000000
2006-04-01 0.000000000
2006-07-01 0.000000000
2006-10-01 0.000000000
2007-01-01 0.000000000
2007-04-01 0.000000000
2007-07-01 0.000000000
2007-10-01 0.000000000
2008-01-01 0.000000000
2008-04-01 0.000000000
2008-07-01 0.000000000
2008-10-01 0.000000000
2009-01-01 0.000000000
2009-04-01 0.000000000
2009-07-01 0.000000000
2009-10-01 0.000000000
2010-01-01 0.000000000
2010-04-01 0.000000000
2010-07-01 0.000000000
2010-10-01 0.000000000
2011-01-01 0.000000000
2011-04-01 0.000000000
2011-07-01 0.000000000
2011-10-01 0.000000000
2012-01-01 -30133333.330000000
2012-04-01 -16533333.330000002
2012-07-01 -138933333.299999980
2012-10-01 -85600000.000000000
2013-01-01 -29866666.670000000
2013-04-01 -60000000.000000000
2013-07-01 -90666666.670000000
2013-10-01 -154666666.700000020
2014-01-01 -36000000.000000000
2014-04-01 -83733333.330000000
2014-07-01 -94400000.000000000
2014-10-01 -114666666.699999990
2015-01-01 -305306666.700000000
2015-04-01 -307946666.700000000
2015-07-01 -199013333.300000000
2015-10-01 -249920000.000000000
2016-01-01 -227173333.299999980
2016-04-01 -304480000.000000000
2016-07-01 -195280000.000000000
2016-10-01 -170453333.300000000
2017-01-01 -140506666.700000020
2017-04-01 -301546666.700000000
2017-07-01 -191419733.299999980
2017-10-01 -156853333.300000000
2018-01-01 -137429066.700000000
2018-04-01 -178059844.200000000