Quarterly Billions of US Dollars
1993-07-01 14.0075
1993-10-01 -0.7029
1994-01-01 0.6091
1994-04-01 -2.7591
1994-07-01 -2.4422
1994-10-01 -0.6624
1995-01-01 0.4766
1995-04-01 -0.1739
1995-07-01 1.2524
1995-10-01 -0.4070
1996-01-01 -1.1303
1996-04-01 -0.6514
1996-07-01 0.6815
1996-10-01 0.2982
1997-01-01 0.3927
1997-04-01 0.3578
1997-07-01 0.1464
1997-10-01 -2.4921
1998-01-01 1.8616
1998-04-01 -2.5637
1998-07-01 1.3571
1998-10-01 0.0533
1999-01-01 1.1471
1999-04-01 -1.9082
1999-07-01 1.8467
1999-10-01 0.7654
2000-01-01 2.8028
2000-04-01 -2.0393
2000-07-01 2.2866
2000-10-01 2.7636
2001-01-01 -2.7190
2001-04-01 -1.1100
2001-07-01 -0.1088
2001-10-01 -2.8365
2002-01-01 2.6297
2002-04-01 -1.4435
2002-07-01 2.6278
2002-10-01 1.0894
2003-01-01 0.6141
2003-04-01 1.6542
2003-07-01 0.9368
2003-10-01 4.2530
2004-01-01 0.6103
2004-04-01 -3.6298
2004-07-01 4.1287
2004-10-01 0.7218
2005-01-01 -2.3927
2005-04-01 5.6796
2005-07-01 -3.6069
2005-10-01 3.6117
2006-01-01 5.1800
2006-04-01 5.6977
2006-07-01 2.0515
2006-10-01 0.2391
2007-01-01 0.8312
2007-04-01 7.8079
2007-07-01 0.3812
2007-10-01 -5.7080
2008-01-01 17.4229
2008-04-01 -7.0541
2008-07-01 -9.6599
2008-10-01 -22.3590
2009-01-01 -0.0937
2009-04-01 -0.0956
2009-07-01 -0.1304
2009-10-01 -0.3977
2010-01-01 -4.7099
2010-04-01 2.9173
2010-07-01 -3.7610
2010-10-01 8.6548
2011-01-01 -0.8885
2011-04-01 4.7203
2011-07-01 -1.3382
2011-10-01 -0.9689
2012-01-01 -4.2106
2012-04-01 2.7696
2012-07-01 1.1240
2012-10-01 6.1052
2013-01-01 -4.9005
2013-04-01 -4.9878
2013-07-01 3.5319
2013-10-01 3.9926
2014-01-01 -4.6434
2014-04-01 -0.5280
2014-07-01 -1.5390
2014-10-01 -2.2850
2015-01-01 -0.9827
2015-04-01 -2.6090