Quarterly Billions of US Dollars
1993-07-01 10.1055
1993-10-01 7.8265
1994-01-01 6.9079
1994-04-01 6.2998
1994-07-01 8.4450
1994-10-01 10.3001
1995-01-01 12.6205
1995-04-01 14.1725
1995-07-01 13.4931
1995-10-01 13.1428
1996-01-01 11.3718
1996-04-01 9.2669
1996-07-01 9.5985
1996-10-01 9.2831
1997-01-01 10.0392
1997-04-01 10.1714
1997-07-01 9.7931
1997-10-01 13.2173
1998-01-01 12.0796
1998-04-01 12.5814
1998-07-01 13.7726
1998-10-01 14.9498
1999-01-01 14.5684
1999-04-01 16.4990
1999-07-01 18.3175
1999-10-01 14.8604
2000-01-01 16.1233
2000-04-01 14.3108
2000-07-01 13.8323
2000-10-01 13.6530
2001-01-01 11.7973
2001-04-01 10.1362
2001-07-01 8.8787
2001-10-01 8.6167
2002-01-01 9.9042
2002-04-01 12.4678
2002-07-01 13.8584
2002-10-01 16.6189
2003-01-01 18.4793
2003-04-01 18.0859
2003-07-01 21.1059
2003-10-01 19.6157
2004-01-01 16.1333
2004-04-01 15.9380
2004-07-01 10.7949
2004-10-01 12.9389
2005-01-01 17.1830
2005-04-01 16.6138
2005-07-01 15.9431
2005-10-01 15.0763
2006-01-01 13.9246
2006-04-01 14.9236
2006-07-01 15.4185
2006-10-01 14.8227
2007-01-01 13.8447
2007-04-01 14.5344
2007-07-01 14.8535
2007-10-01 17.3356
2008-01-01 18.5557
2008-04-01 21.0050
2008-07-01 23.6577
2008-10-01 21.0612
2009-01-01 20.6949
2009-04-01 18.2916
2009-07-01 15.3068
2009-10-01 17.3155
2010-01-01 15.3736
2010-04-01 14.7081
2010-07-01 15.8159
2010-10-01 14.1604
2011-01-01 18.4389
2011-04-01 19.1351
2011-07-01 18.3833
2011-10-01 15.5507
2012-01-01 13.9687
2012-04-01 13.0235
2012-07-01 12.8642
2012-10-01 11.8754
2013-01-01 12.1757
2013-04-01 12.1518
2013-07-01 11.3596
2013-10-01 9.5963
2014-01-01 8.6070
2014-04-01 8.7812
2014-07-01 8.6590
2014-10-01 9.2106
2015-01-01 8.2453
2015-04-01 7.3815