Quarterly Billions of US Dollars
1989-07-01 3.236
1989-10-01 3.169
1990-01-01 4.013
1990-04-01 5.482
1990-07-01 6.875
1990-10-01 9.037
1991-01-01 10.542
1991-04-01 11.523
1991-07-01 15.826
1991-10-01 15.794
1992-01-01 18.635
1992-04-01 18.797
1992-07-01 15.507
1992-10-01 12.615
1993-01-01 11.091
1993-04-01 12.232
1993-07-01 8.875
1993-10-01 9.504
1994-01-01 11.405
1994-04-01 13.601
1994-07-01 14.051
1994-10-01 13.642
1995-01-01 15.362
1995-04-01 17.624
1995-07-01 18.813
1995-10-01 20.514
1996-01-01 20.457
1996-04-01 19.256
1996-07-01 18.975
1996-10-01 20.491
1997-01-01 20.883
1997-04-01 19.160
1997-07-01 20.776
1997-10-01 23.947
1998-01-01 22.382
1998-04-01 20.114
1998-07-01 24.051
1998-10-01 31.769
1999-01-01 53.284
1999-04-01 56.734
1999-07-01 87.494
1999-10-01 102.872
2000-01-01 113.248
2000-04-01 127.967
2000-07-01 123.982
2000-10-01 145.943
2001-01-01 143.549
2001-04-01 122.683
2001-07-01 116.228
2001-10-01 107.915
2002-01-01 116.518
2002-04-01 126.792
2002-07-01 145.428
2002-10-01 157.720
2003-01-01 190.022
2003-04-01 205.830
2003-07-01 194.994
2003-10-01 233.340
2004-01-01 236.597
2004-04-01 235.947
2004-07-01 254.830
2004-10-01 285.280
2005-01-01 296.033
2005-04-01 281.005
2005-07-01 278.653
2005-10-01 260.357
2006-01-01 291.776
2006-04-01 335.504
2006-07-01 337.044
2006-10-01 334.604
2007-01-01 399.493
2007-04-01 441.468
2007-07-01 467.276
2007-10-01 454.665
2008-01-01 586.767
2008-04-01 618.170
2008-07-01 557.850
2008-10-01 481.863
2009-01-01 452.678
2009-04-01 449.795
2009-07-01 487.247
2009-10-01 400.664
2010-01-01 398.277
2010-04-01 360.529
2010-07-01 391.968
2010-10-01 341.293
2011-01-01 366.741
2011-04-01 350.240
2011-07-01 347.851
2011-10-01 338.708
2012-01-01 429.736
2012-04-01 380.731
2012-07-01 347.977
2012-10-01 315.363
2013-01-01 297.823
2013-04-01 306.824
2013-07-01 317.955
2013-10-01 314.254
2014-01-01 306.723
2014-04-01 316.156
2014-07-01 304.205
2014-10-01 284.353
2015-01-01 288.028
2015-04-01 303.179