Quarterly, End of Quarter Billions of US Dollars
1990-10-01 20.887
1991-01-01 21.315
1991-04-01 21.971
1991-07-01 22.070
1991-10-01 22.137
1992-01-01 22.375
1992-04-01 22.581
1992-07-01 23.367
1992-10-01 23.951
1993-01-01 24.142
1993-04-01 24.203
1993-07-01 24.404
1993-10-01 24.778
1994-01-01 25.127
1994-04-01 25.458
1994-07-01 25.973
1994-10-01 26.583
1995-01-01 27.444
1995-04-01 28.168
1995-07-01 28.142
1995-10-01 28.105
1996-01-01 28.107
1996-04-01 27.325
1996-07-01 27.048
1996-10-01 26.595
1997-01-01 27.421
1997-04-01 30.010
1997-07-01 31.400
1997-10-01 18.218
1998-01-01 24.614
1998-04-01 27.167
1998-07-01 29.129
1998-10-01 36.359
1999-01-01 37.917
1999-04-01 42.604
1999-07-01 42.835
1999-10-01 48.502
2000-01-01 51.223
2000-04-01 52.366
2000-07-01 53.890
2000-10-01 48.837
2001-01-01 47.815
2001-04-01 50.369
2001-07-01 51.662
2001-10-01 52.527
2002-01-01 53.648
2002-04-01 60.955
2002-07-01 60.809
2002-10-01 64.082
2003-01-01 63.278
2003-04-01 68.224
2003-07-01 77.539
2003-10-01 82.443
2004-01-01 102.461
2004-04-01 108.264
2004-07-01 119.288
2004-10-01 139.787
2005-01-01 166.621
2005-04-01 179.069
2005-07-01 172.226
2005-10-01 179.476
2006-01-01 207.211
2006-04-01 224.847
2006-07-01 236.056
2006-10-01 235.651
2007-01-01 241.501
2007-04-01 252.454
2007-07-01 252.032
2007-10-01 249.906
2008-01-01 246.444
2008-04-01 237.445
2008-07-01 197.410
2008-10-01 199.839
2009-01-01 209.718
2009-04-01 241.044
2009-07-01 266.177
2009-10-01 264.377
2010-01-01 311.395
2010-04-01 296.356
2010-07-01 328.798
2010-10-01 322.048
2011-01-01 353.503
2011-04-01 369.463
2011-07-01 339.037
2011-10-01 352.301
2012-01-01 385.433
2012-04-01 394.410
2012-07-01 413.138
2012-10-01 431.560
2013-01-01 450.057
2013-04-01 449.040
2013-07-01 474.602
2013-10-01 478.797
2014-01-01 508.364
2014-04-01 554.658
2014-07-01 537.307
2014-10-01 520.456
2015-01-01 555.956
2015-04-01 560.542
2015-07-01 543.499
2015-10-01 535.494
2016-01-01 588.902
2016-04-01 593.666
2016-07-01 619.457
2016-10-01 545.111
2017-01-01 606.914
2017-04-01 596.972
2017-07-01 582.528
2017-10-01 617.355
2018-01-01 629.842