Quarter	US Dollars, sum over component sub-periods, Seasonally Adjusted
1995-01-01	2137939573.8412600
1995-04-01	2257693161.7104700
1995-07-01	2262675525.3734500
1995-10-01	2315133602.6198900
1996-01-01	2332121790.9359800
1996-04-01	2293445175.7996197
1996-07-01	2332105356.1825500
1996-10-01	2511071350.1120500
1997-01-01	2259644551.3194800
1997-04-01	2279258296.2145200
1997-07-01	2350622670.3236900
1997-10-01	2489568210.8241900
1998-01-01	2497319682.1434800
1998-04-01	2468048113.2871300
1998-07-01	2612489668.6973100
1998-10-01	2804520066.2494698
1999-01-01	2847379004.8433003
1999-04-01	2947559769.5805400
1999-07-01	3031920098.7523100
1999-10-01	3193352978.4437600
2000-01-01	3712103284.8343997
2000-04-01	3363521215.7940600
2000-07-01	3332063913.8519000
2000-10-01	3294011535.1329700
2001-01-01	3452985245.6231503
2001-04-01	3514706398.4742900
2001-07-01	3333595619.4503703
2001-10-01	3303545329.1894300
2002-01-01	3104289414.8640400
2002-04-01	3350541657.5448100
2002-07-01	3464858116.9148803
2002-10-01	3290637958.6763800
2003-01-01	3584181088.8516300
2003-04-01	3885793156.8870300
2003-07-01	4476923381.2972390
2003-10-01	4750338252.1988000
2004-01-01	5599443133.9401000
2004-04-01	5600633120.3042000
2004-07-01	5783581447.6062300
2004-10-01	6160730590.3545800
2005-01-01	6686334077.4532100
2005-04-01	6588250893.6373700
2005-07-01	7021104289.2598000
2005-10-01	7092625102.6440000
2006-01-01	8048465826.6615200
2006-04-01	8519825839.5796000
2006-07-01	8691922356.1786600
2006-10-01	9147933854.2611000
2007-01-01	9803486702.3438900
2007-04-01	10689792933.4891000
2007-07-01	11244758140.5284000
2007-10-01	12366940133.3485000
2008-01-01	12275810273.0121000
2008-04-01	12747357681.8634000
2008-07-01	11724755363.6467000
2008-10-01	9348127743.2759910
2009-01-01	8415163048.9318000
2009-04-01	9215688011.5737200
2009-07-01	10510285229.2502000
2009-10-01	11454955727.1991000
2010-01-01	11237625706.8440020
2010-04-01	10802743132.9815000
2010-07-01	11246854645.6741000
2010-10-01	12332325232.4940000
2011-01-01	13048266536.6359000
2011-04-01	13885075177.8079990
2011-07-01	13714916912.6654000
2011-10-01	12966557457.4758990
2012-01-01	14026046739.4845000
2012-04-01	13861691561.5894000
2012-07-01	14060814656.5112000
2012-10-01	15680715953.0158000
2013-01-01	16650879502.6484990
2013-04-01	16719645444.5718000
2013-07-01	17146732792.1449000
2013-10-01	18757519092.5882030
2014-01-01	19059909168.7002000
2014-04-01	20146849928.8810000
2014-07-01	20401528319.1048970
2014-10-01	21046486474.2910000
2015-01-01	19431476516.8509000
2015-04-01	18939425676.3259960
2015-07-01	18627137151.4157000
2015-10-01	18843031920.6797000
2016-01-01	18235108669.8063000
2016-04-01	19228445330.1049000
2016-07-01	18893987786.3060000
2016-10-01	18294568885.6462970
2017-01-01	18082226845.7006000
2017-04-01	18936780967.2124000
2017-07-01	20484872083.3780000
2017-10-01	21189449712.3070000
2018-01-01	22614978438.8471030
2018-04-01	22046963027.3664970