Quarterly Billions of US Dollars
1993-07-01 1.971
1993-10-01 2.218
1994-01-01 1.541
1994-04-01 3.878
1994-07-01 3.842
1994-10-01 3.609
1995-01-01 5.003
1995-04-01 2.651
1995-07-01 4.327
1995-10-01 6.059
1996-01-01 8.144
1996-04-01 8.430
1996-07-01 9.234
1996-10-01 7.806
1997-01-01 9.042
1997-04-01 11.686
1997-07-01 10.805
1997-10-01 10.298
1998-01-01 10.623
1998-04-01 16.130
1998-07-01 15.570
1998-10-01 11.745
1999-01-01 38.641
1999-04-01 55.328
1999-07-01 42.047
1999-10-01 39.521
2000-01-01 35.772
2000-04-01 48.279
2000-07-01 47.412
2000-10-01 51.416
2001-01-01 59.730
2001-04-01 62.274
2001-07-01 46.607
2001-10-01 82.485
2002-01-01 57.615
2002-04-01 65.690
2002-07-01 51.826
2002-10-01 74.944
2003-01-01 93.392
2003-04-01 110.857
2003-07-01 100.182
2003-10-01 132.045
2004-01-01 142.037
2004-04-01 152.977
2004-07-01 152.973
2004-10-01 165.308
2005-01-01 177.064
2005-04-01 227.422
2005-07-01 114.841
2005-10-01 207.730
2006-01-01 199.583
2006-04-01 229.615
2006-07-01 222.985
2006-10-01 303.866
2007-01-01 324.713
2007-04-01 324.873
2007-07-01 129.964
2007-10-01 144.669
2008-01-01 149.299
2008-04-01 286.290
2008-07-01 173.484
2008-10-01 343.523
2009-01-01 157.785
2009-04-01 159.205
2009-07-01 106.787
2009-10-01 112.953
2010-01-01 162.952
2010-04-01 133.196
2010-07-01 136.678
2010-10-01 123.640
2011-01-01 129.586
2011-04-01 123.488
2011-07-01 98.276
2011-10-01 109.664
2012-01-01 126.872
2012-04-01 74.871
2012-07-01 79.510
2012-10-01 76.330
2013-01-01 70.326
2013-04-01 95.793
2013-07-01 72.533
2013-10-01 91.158
2014-01-01 108.751
2014-04-01 116.617
2014-07-01 68.377
2014-10-01 80.256
2015-01-01 102.584
2015-04-01 89.016