Quarterly Billions of US Dollars
1987-01-01 0.2780
1987-04-01 0.6510
1987-07-01 0.2950
1987-10-01 0.4340
1988-01-01 0.3270
1988-04-01 0.3230
1988-07-01 0.2930
1988-10-01 0.6010
1989-01-01 0.5770
1989-04-01 0.5710
1989-07-01 0.6460
1989-10-01 0.7390
1990-01-01 1.5290
1990-04-01 1.7400
1990-07-01 2.0820
1990-10-01 1.7440
1991-01-01 2.0800
1991-04-01 2.0220
1991-07-01 1.7350
1991-10-01 1.6370
1992-01-01 2.3440
1992-04-01 2.3280
1992-07-01 1.9670
1992-10-01 1.9770
1993-01-01 1.9030
1993-04-01 1.8800
1993-07-01 12.2386
1993-10-01 11.7794
1994-01-01 11.8796
1994-04-01 12.4566
1994-07-01 12.9606
1994-10-01 13.1399
1995-01-01 13.1455
1995-04-01 16.1014
1995-07-01 16.2396
1995-10-01 15.1877
1996-01-01 14.5907
1996-04-01 15.1043
1996-07-01 16.3342
1996-10-01 18.9404
1997-01-01 17.4585
1997-04-01 16.7678
1997-07-01 18.7689
1997-10-01 17.9286
1998-01-01 15.3239
1998-04-01 12.6595
1998-07-01 14.6436
1998-10-01 15.3077
1999-01-01 13.4860
1999-04-01 12.9642
1999-07-01 14.0461
1999-10-01 14.1949
2000-01-01 11.7138
2000-04-01 11.7813
2000-07-01 11.6965
2000-10-01 13.3374
2001-01-01 11.7883
2001-04-01 12.1921
2001-07-01 12.2952
2001-10-01 11.4722
2002-01-01 9.7691
2002-04-01 13.0185
2002-07-01 12.3721
2002-10-01 12.3707
2003-01-01 12.9520
2003-04-01 13.0066
2003-07-01 12.7402
2003-10-01 14.4344
2004-01-01 16.0130
2004-04-01 16.7747
2004-07-01 15.6860
2004-10-01 14.8578
2005-01-01 16.2315
2005-04-01 16.2633
2005-07-01 17.5559
2005-10-01 13.7733
2006-01-01 15.4607
2006-04-01 13.7365
2006-07-01 14.8095
2006-10-01 14.3016
2007-01-01 16.2426
2007-04-01 18.3706
2007-07-01 12.4639
2007-10-01 15.8127
2008-01-01 20.1688
2008-04-01 22.0165
2008-07-01 17.1484
2008-10-01 16.9284
2009-01-01 15.8945
2009-04-01 18.6122
2009-07-01 19.9907
2009-10-01 18.3095
2010-01-01 18.8059
2010-04-01 14.5276
2010-07-01 18.9601
2010-10-01 19.5306
2011-01-01 22.2751
2011-04-01 21.8078
2011-07-01 25.9008
2011-10-01 27.4912
2012-01-01 43.2751
2012-04-01 45.0385
2012-07-01 44.9477
2012-10-01 44.9180
2013-01-01 43.6698
2013-04-01 45.7734
2013-07-01 48.1258
2013-10-01 51.7862
2014-01-01 45.1056
2014-04-01 52.4503
2014-07-01 54.7822
2014-10-01 54.9651
2015-01-01 44.8027
2015-04-01 46.2271