Quarterly Billions of US Dollars
1989-07-01 -0.06809
1989-10-01 -0.17000
1990-01-01 -0.00708
1991-07-01 -0.06000
1993-07-01 0.06554
1993-10-01 0.00831
1994-01-01 -0.01368
1994-04-01 -0.03043
1994-07-01 -0.00074
1995-01-01 -0.00449
1995-04-01 0.03000
1995-07-01 -0.03036
1997-01-01 0.37582
1997-04-01 0.01500
1997-07-01 0.06837
1997-10-01 -0.00870
1998-01-01 0.03400
1998-04-01 0.20634
1998-07-01 0.03544
1998-10-01 0.02389
1999-01-01 -0.03554
1999-04-01 0.04062
1999-07-01 0.80885
1999-10-01 0.05920
2000-01-01 -0.13724
2000-04-01 0.48926
2000-07-01 0.07696
2000-10-01 0.06028
2001-01-01 0.00921
2001-04-01 0.97401
2001-07-01 1.93196
2001-10-01 -0.20045
2002-01-01 0.21804
2002-04-01 0.09950
2002-07-01 0.27155
2002-10-01 0.10746
2003-01-01 0.04758
2003-04-01 1.20491
2003-07-01 0.09888
2003-10-01 0.19771
2004-01-01 0.47807
2004-04-01 0.82667
2004-07-01 1.19075
2004-10-01 1.43595
2005-01-01 0.13118
2005-04-01 -0.27374
2005-07-01 1.06634
2005-10-01 -0.35140
2006-01-01 -1.22696
2006-04-01 1.76114
2006-07-01 -0.13109
2006-10-01 -0.09909
2007-01-01 -0.10062
2007-04-01 1.99303
2007-07-01 0.24946
2007-10-01 -0.27108
2008-01-01 0.42360
2008-04-01 0.75739
2008-07-01 -0.26996
2008-10-01 -0.56417
2009-01-01 -0.55679
2009-04-01 -1.43504
2009-07-01 -0.43269
2009-10-01 0.18542
2010-01-01 0.30797
2010-04-01 -0.61319
2010-07-01 1.51989
2010-10-01 0.40894
2011-01-01 1.96315
2011-04-01 1.05173
2011-07-01 1.80293
2011-10-01 2.44392
2012-01-01 4.56016
2012-04-01 -1.68050
2012-07-01 1.34275
2012-10-01 1.04315
2013-01-01 2.17745
2013-04-01 4.50102
2013-07-01 4.40581
2013-10-01 3.44500
2014-01-01 -1.06639
2014-04-01 2.73007
2014-07-01 1.91689
2014-10-01 -3.47802
2015-01-01 -3.85298
2015-04-01 0.48826