Quarterly Billions of US Dollars
1993-07-01 3.0166
1993-10-01 0.3624
1994-01-01 1.2630
1994-04-01 0.7332
1994-07-01 0.9303
1994-10-01 0.6774
1995-01-01 2.3249
1995-04-01 1.8854
1995-07-01 0.6366
1995-10-01 0.8997
1996-01-01 0.7960
1996-04-01 1.0898
1996-07-01 1.6511
1996-10-01 1.6198
1997-01-01 1.5156
1997-04-01 0.7394
1997-07-01 0.3795
1997-10-01 0.5814
1998-01-01 0.6938
1998-04-01 0.4289
1998-07-01 1.9241
1998-10-01 0.6499
1999-01-01 1.0657
1999-04-01 1.2036
1999-07-01 1.0926
1999-10-01 1.4409
2000-01-01 1.0147
2000-04-01 1.4383
2000-07-01 0.9785
2000-10-01 1.5691
2001-01-01 2.7186
2001-04-01 1.7079
2001-07-01 2.2187
2001-10-01 1.9255
2002-01-01 2.4164
2002-04-01 1.0589
2002-07-01 1.3068
2002-10-01 1.5029
2003-01-01 2.8506
2003-04-01 2.9792
2003-07-01 2.7554
2003-10-01 3.0950
2004-01-01 4.4535
2004-04-01 2.3831
2004-07-01 3.3510
2004-10-01 4.2662
2005-01-01 3.7390
2005-04-01 2.9811
2005-07-01 2.7471
2005-10-01 3.6016
2006-01-01 2.8532
2006-04-01 3.4623
2006-07-01 3.6326
2006-10-01 3.8229
2007-01-01 4.0391
2007-04-01 4.5984
2007-07-01 2.8383
2007-10-01 1.7835
2008-01-01 4.1227
2008-04-01 6.0966
2008-07-01 7.5862
2008-10-01 17.8876
2009-01-01 18.5079
2009-04-01 15.2388
2009-07-01 16.4566
2009-10-01 12.5146
2010-01-01 15.4069
2010-04-01 10.8634
2010-07-01 12.3988
2010-10-01 9.8789
2011-01-01 9.1950
2011-04-01 6.3749
2011-07-01 5.3021
2011-10-01 5.4249
2012-01-01 7.5540
2012-04-01 5.8318
2012-07-01 5.0668
2012-10-01 5.1575
2013-01-01 4.7700
2013-04-01 4.1236
2013-07-01 4.6862
2013-10-01 3.2666
2014-01-01 3.5283
2014-04-01 3.9907
2014-07-01 3.4272
2014-10-01 3.8401
2015-01-01 3.2582
2015-04-01 3.1448