Quarterly Billions of US Dollars
1993-07-01 39.149
1993-10-01 36.761
1994-01-01 37.369
1994-04-01 34.344
1994-07-01 34.550
1994-10-01 40.716
1995-01-01 47.832
1995-04-01 53.987
1995-07-01 58.509
1995-10-01 58.619
1996-01-01 58.161
1996-04-01 55.050
1996-07-01 58.564
1996-10-01 77.092
1997-01-01 75.699
1997-04-01 79.416
1997-07-01 73.268
1997-10-01 85.558
1998-01-01 87.742
1998-04-01 86.811
1998-07-01 95.076
1998-10-01 71.368
1999-01-01 65.463
1999-04-01 74.524
1999-07-01 69.264
1999-10-01 68.242
2000-01-01 76.862
2000-04-01 112.740
2000-07-01 111.054
2000-10-01 123.137
2001-01-01 113.232
2001-04-01 83.677
2001-07-01 82.351
2001-10-01 77.125
2002-01-01 96.681
2002-04-01 101.844
2002-07-01 106.514
2002-10-01 109.391
2003-01-01 101.548
2003-04-01 97.768
2003-07-01 94.310
2003-10-01 88.808
2004-01-01 89.910
2004-04-01 128.860
2004-07-01 137.373
2004-10-01 139.030
2005-01-01 149.682
2005-04-01 120.381
2005-07-01 119.408
2005-10-01 127.316
2006-01-01 123.981
2006-04-01 115.073
2006-07-01 103.530
2006-10-01 85.265
2007-01-01 111.751
2007-04-01 148.307
2007-07-01 180.278
2007-10-01 160.757
2008-01-01 170.217
2008-04-01 177.008
2008-07-01 148.120
2008-10-01 156.854
2009-01-01 153.821
2009-04-01 154.751
2009-07-01 152.884
2009-10-01 132.405
2010-01-01 139.240
2010-04-01 127.517
2010-07-01 166.407
2010-10-01 148.606
2011-01-01 185.728
2011-04-01 186.591
2011-07-01 193.709
2011-10-01 194.906
2012-01-01 168.791
2012-04-01 168.785
2012-07-01 149.849
2012-10-01 172.756
2013-01-01 178.831
2013-04-01 171.735
2013-07-01 193.264
2013-10-01 197.421
2014-01-01 206.252
2014-04-01 212.626
2014-07-01 194.359
2014-10-01 193.429
2015-01-01 158.640
2015-04-01 154.111