Quarter	US Dollars, sum over component sub-periods, Seasonally Adjusted
2006-01-01	2000868625.4354300
2006-04-01	2115922277.2044600
2006-07-01	2220728151.7482100
2006-10-01	2336453464.6119000
2007-01-01	2479501985.7635700
2007-04-01	2647510044.0076600
2007-07-01	2858184488.4672700
2007-10-01	3042022001.7615104
2008-01-01	3222464862.7988600
2008-04-01	3435633843.8687696
2008-07-01	3625602489.0153900
2008-10-01	3362782903.3169800
2009-01-01	3126140991.4127398
2009-04-01	2840956169.7055700
2009-07-01	3169516173.3265700
2009-10-01	3400039478.5551200
2010-01-01	3510940154.5917697
2010-04-01	3639181535.7539600
2010-07-01	3676717446.0965400
2010-10-01	3793892874.5577400
2011-01-01	4050586371.8066297
2011-04-01	4297304847.7726700
2011-07-01	4555564269.7620390
2011-10-01	4746013823.6586600
2012-01-01	4667120881.4652500
2012-04-01	4597972678.5897100
2012-07-01	4564386815.9876000
2012-10-01	4514845076.9574300
2013-01-01	4664702374.1865000
2013-04-01	4763686074.9539900
2013-07-01	4801045890.7400200
2013-10-01	4779373544.1194910
2014-01-01	4556210978.8030700
2014-04-01	4499049097.1333400
2014-07-01	4466805170.0237200
2014-10-01	4515598735.0398600
2015-01-01	4401935178.0795590
2015-04-01	4657077406.2597400
2015-07-01	4890019355.4595900
2015-10-01	5079525103.2011100
2016-01-01	5092986434.9936000
2016-04-01	5128672977.0209810
2016-07-01	5281336773.2659900
2016-10-01	5488723592.7194300
2017-01-01	5807175283.0587410
2017-04-01	5994672677.0090100
2017-07-01	6068409539.2778200
2017-10-01	6212391676.6544290
2018-01-01	6331980577.4650000
2018-04-01	6352455090.8863910