Quarterly Billions of US Dollars
1972-10-01 0.0450
1973-01-01 0.0150
1981-07-01 0.0300
1982-10-01 0.0500
1983-01-01 0.0208
1983-07-01 0.0212
1984-04-01 0.1500
1984-07-01 0.0266
1984-10-01 0.0042
1985-01-01 0.2973
1985-04-01 0.1623
1985-07-01 0.2828
1986-04-01 0.0297
1986-07-01 0.0534
1986-10-01 -0.1800
1987-01-01 0.1140
1987-04-01 0.1696
1987-07-01 0.0829
1987-10-01 -0.0250
1988-01-01 0.1655
1988-04-01 0.1198
1988-07-01 0.1496
1989-01-01 0.4865
1989-04-01 0.1527
1989-10-01 0.4389
1990-01-01 0.1111
1990-07-01 0.5375
1990-10-01 0.2273
1991-01-01 1.3993
1991-04-01 0.7077
1991-07-01 -0.0474
1991-10-01 0.3768
1992-01-01 0.5469
1992-04-01 0.8094
1992-07-01 0.5065
1992-10-01 0.6129
1993-01-01 0.9669
1993-04-01 0.7606
1993-07-01 0.5262
1993-10-01 1.5745
1994-01-01 -0.3018
1994-04-01 0.5880
1994-07-01 1.2001
1994-10-01 1.8680
1995-01-01 0.1894
1995-04-01 -0.5074
1995-07-01 0.9894
1995-10-01 0.7502
1996-01-01 1.9905
1996-04-01 -0.0588
1996-07-01 1.4307
1996-10-01 0.3535
1997-01-01 -0.0590
1997-04-01 -0.3478
1997-07-01 -0.2341
1997-10-01 2.2113
1998-01-01 3.6320
1998-04-01 -0.1900
1998-07-01 -0.4113
1998-10-01 -0.3277
1999-01-01 1.4548
1999-04-01 0.4180
1999-07-01 0.1658
1999-10-01 -0.6771
2000-01-01 3.1693
2000-04-01 0.5286
2000-07-01 0.7364
2000-10-01 -0.2857
2001-01-01 -0.3019
2001-04-01 0.3117
2001-07-01 1.2636
2001-10-01 0.8213
2002-01-01 4.9667
2002-04-01 0.7744
2002-07-01 -0.1477
2002-10-01 -0.4829
2003-01-01 9.0029
2003-04-01 2.9065
2003-07-01 1.3221
2003-10-01 1.7055
2004-01-01 0.6954
2004-04-01 5.8351
2004-07-01 0.9423
2004-10-01 1.5479
2005-01-01 4.7684
2005-04-01 3.4561
2005-07-01 1.8581
2005-10-01 2.4521
2006-01-01 7.9443
2006-04-01 3.6032
2006-07-01 5.9711
2006-10-01 9.6866
2007-01-01 16.1556
2007-04-01 5.1843
2007-07-01 -0.7097
2007-10-01 1.2815
2008-01-01 1.4518
2008-04-01 0.3008
2008-07-01 1.3858
2008-10-01 12.0969
2009-01-01 28.8818
2009-04-01 26.0356
2009-07-01 4.7979
2009-10-01 -0.4500
2010-01-01 4.6304
2010-04-01 38.6961
2010-07-01 5.6175
2010-10-01 20.8447
2011-01-01 -1.4796
2011-04-01 7.5527
2011-07-01 -1.4499
2011-10-01 -5.5593
2012-01-01 -29.2505
2012-04-01 -10.9219
2012-07-01 -15.2088
2012-10-01 0.5279
2013-01-01 -1.8730
2013-04-01 -22.8830
2013-07-01 -8.8559
2013-10-01 -10.6039
2014-01-01 -3.1765
2014-04-01 9.6288
2014-07-01 2.6634
2014-10-01 -0.1564
2015-01-01 -12.7227
2015-04-01 -12.2695