Quarterly Billions of US Dollars
1974-10-01 0.0189
1976-04-01 0.0100
1976-07-01 0.0241
1976-10-01 0.0401
1977-01-01 0.0250
1977-10-01 0.0465
1978-01-01 0.0415
1978-04-01 0.0145
1979-01-01 0.0436
1979-07-01 -0.0254
1980-10-01 0.0473
1981-07-01 0.0731
1981-10-01 -0.0413
1982-01-01 0.0156
1983-04-01 0.0063
1983-07-01 0.0702
1983-10-01 0.0716
1984-01-01 0.0435
1984-04-01 0.1148
1984-07-01 0.1899
1984-10-01 0.3622
1985-01-01 0.1000
1985-04-01 0.4266
1985-07-01 0.3426
1985-10-01 0.4496
1986-01-01 0.3587
1986-04-01 0.2043
1986-07-01 0.0200
1986-10-01 0.1250
1987-01-01 0.0250
1987-04-01 0.0258
1987-07-01 0.2050
1987-10-01 0.0500
1988-01-01 -0.4276
1988-04-01 -0.0450
1988-07-01 0.0800
1988-10-01 0.0600
1989-01-01 -0.1095
1989-04-01 -0.0950
1989-07-01 -0.0361
1989-10-01 0.1656
1990-01-01 0.2480
1990-04-01 -0.2235
1990-07-01 0.0580
1990-10-01 -0.1330
1991-01-01 0.6562
1991-04-01 1.2873
1991-07-01 0.2700
1991-10-01 0.5121
1992-01-01 0.7058
1992-04-01 0.2435
1992-07-01 1.0904
1992-10-01 0.9008
1993-01-01 0.6492
1993-04-01 0.7768
1993-07-01 0.5621
1993-10-01 2.5073
1994-01-01 0.7999
1994-04-01 1.4617
1994-07-01 1.3721
1994-10-01 0.2817
1995-01-01 1.4904
1995-04-01 2.0727
1995-07-01 1.5354
1995-10-01 0.8490
1996-01-01 2.4099
1996-04-01 3.5164
1996-07-01 3.7942
1996-10-01 4.1572
1997-01-01 3.3391
1997-04-01 2.9101
1997-07-01 5.0895
1997-10-01 1.8879
1998-01-01 -0.7914
1998-04-01 3.6331
1998-07-01 -0.9260
1998-10-01 -0.7784
1999-01-01 -0.9555
1999-04-01 -1.0853
1999-07-01 -1.6382
1999-10-01 0.1832
2000-01-01 1.3839
2000-04-01 -0.5611
2000-07-01 -0.4039
2000-10-01 -0.0498
2001-01-01 -0.5142
2001-04-01 -0.6637
2001-07-01 -0.7396
2001-10-01 1.2103
2002-01-01 -1.5746
2002-04-01 1.2235
2002-07-01 2.6296
2002-10-01 2.6438
2003-01-01 0.3806
2003-04-01 2.7248
2003-07-01 3.1773
2003-10-01 0.6887
2004-01-01 3.1689
2004-04-01 3.1825
2004-07-01 1.8122
2004-10-01 0.8799
2005-01-01 2.5301
2005-04-01 1.2713
2005-07-01 1.3971
2005-10-01 5.0959
2006-01-01 1.5555
2006-04-01 4.1364
2006-07-01 3.9221
2006-10-01 3.2143
2007-01-01 0.4980
2007-04-01 8.3266
2007-07-01 -0.6432
2007-10-01 1.6163
2008-01-01 1.2013
2008-04-01 1.7688
2008-07-01 -1.8482
2008-10-01 -2.8412
2009-01-01 2.5434
2009-04-01 8.8771
2009-07-01 5.4136
2009-10-01 -2.4397
2010-01-01 0.7995
2010-04-01 1.0980
2010-07-01 4.1450
2010-10-01 4.2409
2011-01-01 5.3777
2011-04-01 2.8733
2011-07-01 4.7357
2011-10-01 4.2977
2012-01-01 5.9642
2012-04-01 1.9040
2012-07-01 8.0037
2012-10-01 -1.8532
2013-01-01 3.7581
2013-04-01 -5.2489
2013-07-01 11.6000
2013-10-01 8.2687
2014-01-01 3.3750
2014-04-01 -0.6424
2014-07-01 -0.7422
2014-10-01 6.0449
2015-01-01 -2.1534
2015-04-01 2.5444