Quarterly US Dollars, Monthly Level
1988-01-01 3120200000.0000000
1988-04-01 3146900000.0000000
1988-07-01 2805200000.0000000
1988-10-01 3214900000.0000000
1989-01-01 3273500000.0000000
1989-04-01 3278800000.0000000
1989-07-01 3037100000.0000000
1989-10-01 3440700000.0000000
1990-01-01 3568400000.0000000
1990-04-01 3574400000.0000000
1990-07-01 3665000000.0000000
1990-10-01 4299500000.0000000
1991-01-01 3818600000.0000000
1991-04-01 4235000000.0000005
1991-07-01 3869900000.0000000
1991-10-01 4750800000.0000000
1992-01-01 4497600000.0000000
1992-04-01 4516000000.0000000
1992-07-01 4710400000.0000000
1992-10-01 4813600000.0000000
1993-01-01 5254900000.0000000
1993-04-01 4909700000.0000000
1993-07-01 4758200000.0000000
1993-10-01 5286100000.0000000
1994-01-01 5618000000.0000000
1994-04-01 6159000000.0000000
1994-07-01 5192800000.0000000
1994-10-01 6399500000.0000000
1995-01-01 6950000000.0000000
1995-04-01 6722500000.0000000
1995-07-01 6780200000.0000000
1995-10-01 7529200000.0000000
1996-01-01 7683100000.0000000
1996-04-01 7176000000.0000000
1996-07-01 7209700000.0000000
1996-10-01 7514900000.0000000
1997-01-01 7423200000.0000000
1997-04-01 7074500000.0000000
1997-07-01 7015500000.0000000
1997-10-01 7170300000.0000000
1998-01-01 6937300000.0000000
1998-04-01 6731300000.0000000
1998-07-01 6575700000.0000000
1998-10-01 6766400000.0000000
1999-01-01 7207700000.0000000
1999-04-01 7392600000.0000000
1999-07-01 7724200000.0000000
1999-10-01 8305199999.9999990
2000-01-01 8574000000.0000000
2000-04-01 8526400000.0000010
2000-07-01 8925100000.0000000
2000-10-01 9195500000.0000000
2001-01-01 9012100000.0000000
2001-04-01 8294700000.0000010
2001-07-01 7806900000.0000000
2001-10-01 7582500000.0000000
2002-01-01 7629800000.0000000
2002-04-01 8291499999.9999990
2002-07-01 7830800000.0000000
2002-10-01 8804500000.0000000
2003-01-01 7965300000.0000000
2003-04-01 8179500000.0000010
2003-07-01 8566900000.0000000
2003-10-01 8995700000.0000000
2004-01-01 9664700000.0000000
2004-04-01 9755300000.0000000
2004-07-01 9966100000.0000000
2004-10-01 10970600000.0000000
2005-01-01 10892500000.0000000
2005-04-01 11101800000.0000000
2005-07-01 11784400000.0000000
2005-10-01 10678000000.0000000
2006-01-01 11331800000.0000000
2006-04-01 11763800000.0000000
2006-07-01 11522200000.0000000
2006-10-01 12700100000.0000000
2007-01-01 12333900000.0000000
2007-04-01 13313900000.0000000
2007-07-01 14579900000.0000000
2007-10-01 15878000000.0000000
2008-01-01 16278099999.9999980
2008-04-01 17156800000.0000000
2008-07-01 17429200000.0000000
2008-10-01 13667300000.0000000
2009-01-01 10493600000.0000000
2009-04-01 10589300000.0000000
2009-07-01 12476100000.0000000
2009-10-01 13368300000.0000000
2010-01-01 13852100000.0000000
2010-04-01 14260900000.0000000
2010-07-01 14282100000.0000000
2010-10-01 16309400000.0000000
2011-01-01 17655600000.0000000
2011-04-01 18734000000.0000000
2011-07-01 18529200000.0000000
2011-10-01 17828300000.0000000
2012-01-01 19120000000.0000000
2012-04-01 18372700000.0000000
2012-07-01 17345300000.0000000
2012-10-01 17432400000.0000000
2013-01-01 17130800000.0000000
2013-04-01 17857100000.0000000
2013-07-01 17723400000.0000000
2013-10-01 18390700000.0000000
2014-01-01 18205200000.0000000
2014-04-01 17754700000.0000000
2014-07-01 18248200000.0000000
2014-10-01 17271500000.0000000
2015-01-01 15567900000.0000000
2015-04-01 15284500000.0000000
2015-07-01 14828300000.0000000
2015-10-01 15656600000.0000000
2016-01-01 15815700000.0000000
2016-04-01 16177600000.0000020
2016-07-01 16923900000.0000000
2016-10-01 16147500000.0000000
2017-01-01 16223099999.9999980
2017-04-01 16180200000.0000000
2017-07-01 17295400000.0000000
2017-10-01 18307600000.0000000
2018-01-01 19756000000.0000000
2018-04-01 19712200000.0000000
2018-07-01 19513100000.0000000
