Quarter	US Dollars, Monthly Level, Seasonally Adjusted
1990-01-01	2490000000.0000000
1990-04-01	2990000000.0000000
1990-07-01	3580000000.0000000
1990-10-01	3730000000.0000000
1991-01-01	3049411720.1919703
1991-04-01	3262163341.1735396
1991-07-01	3309811120.0643497
1991-10-01	5016200045.4851200
1992-01-01	3412823356.1627900
1992-04-01	3297066039.3742700
1992-07-01	3412748637.0097800
1992-10-01	3218861616.5859800
1993-01-01	3371559175.5286700
1993-04-01	3463990103.2566500
1993-07-01	3626996743.0933300
1993-10-01	3753398819.4178300
1994-01-01	3807371329.4773600
1994-04-01	4115771740.6177300
1994-07-01	4571984788.8644800
1994-10-01	4670936446.5974800
1995-01-01	5331235626.2289000
1995-04-01	5744959990.0500900
1995-07-01	5844869433.3391600
1995-10-01	6128417339.2913000
1996-01-01	6051615623.6574400
1996-04-01	5940975724.3682700
1996-07-01	6390167571.4182205
1996-10-01	6174330887.2325400
1997-01-01	6328221513.8157690
1997-04-01	6384698251.2183290
1997-07-01	6279505941.8541000
1997-10-01	6875873999.0159200
1998-01-01	7109887913.0951600
1998-04-01	7254285815.1957800
1998-07-01	7006620243.6971400
1998-10-01	7067906813.1457500
1999-01-01	6687484487.9156700
1999-04-01	6725125332.0098400
1999-07-01	6867670803.7902700
1999-10-01	7238650530.9651900
2000-01-01	7703059238.6275500
2000-04-01	7806884729.7683200
2000-07-01	8130370370.2759700
2000-10-01	8355097171.9783290
2001-01-01	9270025089.7502400
2001-04-01	9037094711.3108600
2001-07-01	9022085186.4365500
2001-10-01	9032653562.5394000
2002-01-01	9420991972.5808320
2002-04-01	9945979223.8775800
2002-07-01	10507805333.3669990
2002-10-01	11381418728.9791000
2003-01-01	11989822658.3932000
2003-04-01	13284576920.8826000
2003-07-01	13715442984.7053000
2003-10-01	15115448219.6944000
2004-01-01	16887467314.7623000
2004-04-01	17857902716.1948000
2004-07-01	19165604571.7145000
2004-10-01	21362415074.7478030
2005-01-01	22578064588.6744000
2005-04-01	21716627749.8249000
2005-07-01	22132116477.8363000
2005-10-01	23748767846.7034030
2006-01-01	25154320653.4062000
2006-04-01	27202912606.5249020
2006-07-01	28703136975.9078980
2006-10-01	30940769932.5113030
2007-01-01	31745798438.8974000
2007-04-01	33907131856.6389960
2007-07-01	35936708731.5831000
2007-10-01	40158439669.0967000
2008-01-01	44136143059.4287950
2008-04-01	46961457911.7585000
2008-07-01	46392181340.0524100
2008-10-01	34206987965.0845000
2009-01-01	29795332549.2287000
2009-04-01	31998177193.9649000
2009-07-01	36121593168.6005900
2009-10-01	39655797424.9709000
2010-01-01	38686008108.7406000
2010-04-01	38339006992.2653000
2010-07-01	40181927000.1898040
2010-10-01	42450919445.4882050
2011-01-01	45503009226.4058000
2011-04-01	49246802636.8725050
2011-07-01	48556242111.7744000
2011-10-01	45870882791.7232000
2012-01-01	46339791836.3490000
2012-04-01	44992173492.6210000
2012-07-01	46731849255.1154000
2012-10-01	47623438053.5752000
2013-01-01	49271889328.7481000
2013-04-01	49619174068.4037000
2013-07-01	52606749300.9048000
2013-10-01	53438502796.8448000
2014-01-01	55686894225.7781000
2014-04-01	56513098675.2399000
2014-07-01	54661754110.8306000
2014-10-01	53012078233.1107000
2015-01-01	49612353715.9811000
2015-04-01	49569567029.8371050
2015-07-01	49648314243.8291000
2015-10-01	49910667356.3011900
2016-01-01	49070102635.6615000
2016-04-01	52306644145.5826000
2016-07-01	50739336860.9879000
2016-10-01	51946396910.7363000
2017-01-01	54261827080.3646900
2017-04-01	56122250675.9882000
2017-07-01	60963427147.5573960
2017-10-01	63112422537.4898000
2018-01-01	65893317330.7561000
2018-04-01	65003237192.5859000