Quarterly Billions of US Dollars
1993-07-01 1.7173
1993-10-01 1.6364
1994-01-01 1.8730
1994-04-01 1.8988
1994-07-01 2.9704
1994-10-01 2.5110
1995-01-01 3.6467
1995-04-01 4.4133
1995-07-01 4.1630
1995-10-01 6.3237
1996-01-01 5.5305
1996-04-01 5.9079
1996-07-01 6.9144
1996-10-01 7.3188
1997-01-01 6.0636
1997-04-01 6.2243
1997-07-01 6.4287
1997-10-01 6.7390
1998-01-01 7.3674
1998-04-01 5.8516
1998-07-01 5.5017
1998-10-01 7.1597
1999-01-01 7.7872
1999-04-01 4.8207
1999-07-01 4.8025
1999-10-01 3.8172
2000-01-01 6.1538
2000-04-01 4.3462
2000-07-01 5.3938
2000-10-01 4.6877
2001-01-01 7.5690
2001-04-01 6.3303
2001-07-01 7.5966
2001-10-01 8.7710
2002-01-01 8.0245
2002-04-01 8.1491
2002-07-01 10.4474
2002-10-01 11.4860
2003-01-01 14.3829
2003-04-01 13.7688
2003-07-01 13.6086
2003-10-01 15.8108
2004-01-01 15.4082
2004-04-01 13.2691
2004-07-01 14.1119
2004-10-01 10.1710
2005-01-01 11.6930
2005-04-01 13.9693
2005-07-01 14.3128
2005-10-01 12.8835
2006-01-01 12.6727
2006-04-01 13.4262
2006-07-01 12.9998
2006-10-01 13.0436
2007-01-01 15.6408
2007-04-01 16.3714
2007-07-01 14.7580
2007-10-01 19.0295
2008-01-01 19.6283
2008-04-01 19.9806
2008-07-01 19.0946
2008-10-01 14.4974
2009-01-01 18.8182
2009-04-01 14.3180
2009-07-01 17.6993
2009-10-01 13.9203
2010-01-01 12.2688
2010-04-01 11.2705
2010-07-01 10.6283
2010-10-01 8.7595
2011-01-01 10.1510
2011-04-01 13.0691
2011-07-01 10.5256
2011-10-01 8.3883
2012-01-01 13.6502
2012-04-01 8.4613
2012-07-01 6.6115
2012-10-01 5.1343
2013-01-01 4.7014
2013-04-01 4.2048
2013-07-01 4.3700
2013-10-01 3.6199
2014-01-01 4.2269
2014-04-01 4.2198
2014-07-01 2.7801
2014-10-01 2.2551
2015-01-01 1.4727
2015-04-01 2.5092