Quarter	US Dollars, sum over component sub-periods, Seasonally Adjusted
1995-01-01	46276769527.205300
1995-04-01	47268458641.755600
1995-07-01	49552863446.478600
1995-10-01	50472429613.074500
1996-01-01	51071227300.331900
1996-04-01	46591842149.678696
1996-07-01	48232630694.311806
1996-10-01	49846371116.186500
1997-01-01	47612845346.579900
1997-04-01	48909313079.662600
1997-07-01	49131615473.138100
1997-10-01	51918123255.388306
1998-01-01	51486872321.481400
1998-04-01	51012371828.176000
1998-07-01	50707275764.228600
1998-10-01	52952239212.926500
1999-01-01	50799779015.788800
1999-04-01	49598898831.380905
1999-07-01	51904201382.503296
1999-10-01	55284552246.599500
2000-01-01	56487178215.798800
2000-04-01	55282209091.017800
2000-07-01	56956479777.178505
2000-10-01	56318410012.768400
2001-01-01	59154245783.202805
2001-04-01	55707497086.857895
2001-07-01	55352190809.844100
2001-10-01	53719098196.168500
2002-01-01	53380168320.887700
2002-04-01	56801980669.439900
2002-07-01	61224414107.974500
2002-10-01	64589818229.781600
2003-01-01	68731384079.308500
2003-04-01	70039618865.454210
2003-07-01	69233360887.955300
2003-10-01	74750340079.007600
2004-01-01	80103429123.155400
2004-04-01	81379867962.449900
2004-07-01	83856208542.481200
2004-10-01	90769464681.840790
2005-01-01	90288394714.632490
2005-04-01	91566523373.792000
2005-07-01	91433804683.375800
2005-10-01	91599051774.164200
2006-01-01	98653187513.413790
2006-04-01	103940877696.120010
2006-07-01	107443356358.216000
2006-10-01	111950068996.940000
2007-01-01	115138026236.271010
2007-04-01	118443757549.739010
2007-07-01	121291363138.069000
2007-10-01	131669985622.368000
2008-01-01	137106225563.999010
2008-04-01	144289849936.871980
2008-07-01	141048440534.463000
2008-10-01	113313490783.286990
2009-01-01	92409096812.678400
2009-04-01	93141090320.360290
2009-07-01	101642252528.457000
2009-10-01	110469249972.752000
2010-01-01	109929503598.777000
2010-04-01	109594682505.608000
2010-07-01	115549206497.681990
2010-10-01	129291409970.862990
2011-01-01	132596714084.133010
2011-04-01	139477454107.332000
2011-07-01	135207065665.028990
2011-10-01	125034549579.058000
2012-01-01	121840990346.046000
2012-04-01	116143568541.378000
2012-07-01	111960638124.073000
2012-10-01	113723906453.172990
2013-01-01	113740749761.178000
2013-04-01	110153016149.291000
2013-07-01	114627530967.006000
2013-10-01	116920400945.816000
2014-01-01	116009539060.949000
2014-04-01	116437282738.944000
2014-07-01	114899597171.254990
2014-10-01	107127636101.889000
2015-01-01	98092980151.880100
2015-04-01	100148183736.859010
2015-07-01	99041136929.082800
2015-10-01	96408504989.994810
2016-01-01	94411615686.653000
2016-04-01	98899536686.869000
2016-07-01	98384512712.109600
2016-10-01	97979857005.342800
2017-01-01	102045752969.217010
2017-04-01	104197688484.368000
2017-07-01	111647222664.069000
2017-10-01	115401407269.660000
2018-01-01	121246307351.079000
2018-04-01	119831643294.587000