Quarterly US Dollars, sum over component sub-periods
1980-01-01 814100000.0000000
1980-04-01 898200000.0000000
1980-07-01 944800000.0000000
1980-10-01 1082800000.0000000
1981-01-01 893300000.0000000
1981-04-01 1080300000.0000000
1981-07-01 1080000000.0000000
1981-10-01 1056400000.0000001
1982-01-01 927100000.0000000
1982-04-01 1004600000.0000000
1982-07-01 1086300000.0000000
1982-10-01 972000000.0000000
1983-01-01 886200000.0000000
1983-04-01 1080500000.0000000
1983-07-01 887200000.0000000
1983-10-01 1137600000.0000000
1984-01-01 949400000.0000000
1984-04-01 956800000.0000000
1984-07-01 1018600000.0000000
1984-10-01 1112700000.0000000
1985-01-01 879400000.0000000
1985-04-01 883300000.0000000
1985-07-01 898300000.0000000
1985-10-01 957500000.0000000
1986-01-01 937000000.0000000
1986-04-01 1010500000.0000000
1986-07-01 1018300000.0000000
1986-10-01 1128300000.0000000
1987-01-01 1106000000.0000000
1987-04-01 1115700000.0000000
1987-07-01 1189500000.0000000
1987-10-01 1381000000.0000000
1988-01-01 1365700000.0000000
1988-04-01 1483900000.0000000
1988-07-01 1641700000.0000000
1988-10-01 1723500000.0000000
1989-01-01 1813800000.0000000
1989-04-01 2066300000.0000002
1989-07-01 2248000000.0000000
1989-10-01 2450800000.0000000
1990-01-01 2409500000.0000000
1990-04-01 2500700000.0000000
1990-07-01 2568500000.0000000
1990-10-01 2866800000.0000000
1991-01-01 2705400000.0000000
1991-04-01 2927600000.0000000
1991-07-01 3287400000.0000000
1991-10-01 3353700000.0000000
1992-01-01 3254400000.0000000
1992-04-01 3350600000.0000000
1992-07-01 3493000000.0000000
1992-10-01 3583300000.0000000
1993-01-01 3495000000.0000000
1993-04-01 3603300000.0000000
1993-07-01 3877000000.0000000
1993-10-01 4216600000.0000005
1994-01-01 4177800000.0000000
1994-04-01 4424700000.0000000
1994-07-01 4919700000.0000000
1994-10-01 5206800000.0000000
1995-01-01 5955300000.0000000
1995-04-01 6324800000.0000000
1995-07-01 6917500000.0000000
1995-10-01 6790500000.0000000
1996-01-01 7163400000.0000000
1996-04-01 7297400000.0000000
1996-07-01 7502000000.0000000
1996-10-01 7849100000.0000000
1997-01-01 7492600000.0000000
1997-04-01 7665900000.0000000
1997-07-01 8127000000.0000000
1997-10-01 6426700000.0000000
1998-01-01 5405700000.0000000
1998-04-01 6023100000.0000000
1998-07-01 6464800000.0000000
1998-10-01 6844400000.0000000
1999-01-01 6327100000.0000000
1999-04-01 6665200000.0000000
1999-07-01 6630800000.0000000
1999-10-01 7760700000.0000000
2000-01-01 7807900000.0000000
2000-04-01 8311200000.0000010
2000-07-01 8799500000.0000000
2000-10-01 8721200000.0000000
2001-01-01 7743000000.0000000
2001-04-01 8194100000.0000000
2001-07-01 8769800000.0000000
2001-10-01 8548600000.0000000
2002-01-01 8502600000.0000000
2002-04-01 8790400000.0000000
2002-07-01 10088900000.0000000
2002-10-01 9685300000.0000000
2003-01-01 9807700000.0000000
2003-04-01 9373500000.0000000
2003-07-01 10925300000.0000000
2003-10-01 10755500000.0000000
2004-01-01 11513300000.0000000
2004-04-01 11428300000.0000000
2004-07-01 13083300000.0000000
2004-10-01 14603400000.0000000
2005-01-01 14452800000.0000000
2005-04-01 14543100000.0000000
2005-07-01 15597700000.0000000
2005-10-01 15267000000.0000000
2006-01-01 17088599999.9999980
2006-04-01 16568800000.0000000
2006-07-01 18244300000.0000000
2006-10-01 18524400000.0000000
2007-01-01 20147300000.0000000
2007-04-01 20088500000.0000000
2007-07-01 21534100000.0000000
2007-10-01 23127600000.0000000
2008-01-01 24346500000.0000000
2008-04-01 25170600000.0000000
2008-07-01 26811500000.0000000
2008-10-01 21547600000.0000000
2009-01-01 18218400000.0000000
2009-04-01 19059400000.0000000
2009-07-01 21094100000.0000000
2009-10-01 23970100000.0000000
2010-01-01 23366900000.0000000
2010-04-01 22857400000.0000000
2010-07-01 23956600000.0000000
2010-10-01 27317800000.0000000
2011-01-01 24888900000.0000000
2011-04-01 25239000000.0000000
2011-07-01 26135300000.0000000
2011-10-01 26916000000.0000000
2012-01-01 26981900000.0000000
2012-04-01 25696800000.0000000
2012-07-01 27239100000.0000000
2012-10-01 28829000000.0000000
2013-01-01 27842800000.0000000
2013-04-01 25666900000.0000000
2013-07-01 27121100000.0000000
2013-10-01 29607600000.0000000
2014-01-01 28750400000.0000000
2014-04-01 28601000000.0000000
2014-07-01 29112600000.0000000
2014-10-01 29320400000.0000000
2015-01-01 29155900000.0000000
2015-04-01 27545000000.0000000
2015-07-01 27621600000.0000000
2015-10-01 28324900000.0000000
2016-01-01 27650500000.0000000
2016-04-01 27469500000.0000000
2016-07-01 29275400000.0000000
2016-10-01 28245400000.0000000
2017-01-01 29674700000.0000000
2017-04-01 27798800000.0000000
2017-07-01 31260700000.0000000
2017-10-01 33234600000.0000000
2018-01-01 32827500000.0000000
2018-04-01 30804600000.0000000
2018-07-01 32035600000.0000000