Quarterly, End of Quarter Billions of US Dollars
1997-10-01 178.723
1998-01-01 169.839
1998-04-01 179.860
1998-07-01 188.867
1998-10-01 196.850
1999-01-01 193.766
1999-04-01 190.191
1999-07-01 191.139
1999-10-01 190.060
2000-01-01 193.529
2000-04-01 202.795
2000-07-01 192.187
2000-10-01 211.112
2001-01-01 206.325
2001-04-01 200.533
2001-07-01 221.325
2001-10-01 227.910
2002-01-01 219.388
2002-04-01 259.139
2002-07-01 266.793
2002-10-01 298.612
2003-01-01 307.416
2003-04-01 334.567
2003-07-01 345.749
2003-10-01 387.410
2004-01-01 388.467
2004-04-01 401.991
2004-07-01 423.409
2004-10-01 478.533
2005-01-01 453.302
2005-04-01 449.347
2005-07-01 458.453
2005-10-01 459.925
2006-01-01 491.128
2006-04-01 523.550
2006-07-01 540.421
2006-10-01 578.507
2007-01-01 599.464
2007-04-01 612.207
2007-07-01 660.652
2007-10-01 710.861
2008-01-01 792.802
2008-04-01 799.149
2008-07-01 752.285
2008-10-01 746.132
2009-01-01 737.514
2009-04-01 807.060
2009-07-01 856.243
2009-10-01 825.842
2010-01-01 779.870
2010-04-01 676.625
2010-07-01 765.890
2010-10-01 743.800
2011-01-01 798.148
2011-04-01 781.732
2011-07-01 710.463
2011-10-01 618.021
2012-01-01 597.881
2012-04-01 595.862
2012-07-01 656.127
2012-10-01 714.156
2013-01-01 684.603
2013-04-01 711.886
2013-07-01 733.020
2013-10-01 747.879
2014-01-01 751.842
2014-04-01 750.640
2014-07-01 686.846
2014-10-01 653.615
2015-01-01 563.960
2015-04-01 582.130
2015-07-01 580.841
2015-10-01 574.805
2016-01-01 596.505
2016-04-01 587.724
2016-07-01 584.009
2016-10-01 556.323
2017-01-01 558.583
2017-04-01 593.121
2017-07-01 616.709
2017-10-01 640.578
2018-01-01 656.014