Quarterly Billions of US Dollars
1972-07-01 0.0313
1972-10-01 0.0600
1973-04-01 0.0250
1973-10-01 0.0360
1974-10-01 0.0250
1975-01-01 0.0350
1976-04-01 0.0500
1976-07-01 0.0401
1976-10-01 0.1913
1977-01-01 0.0834
1977-04-01 0.1986
1977-07-01 0.2397
1977-10-01 0.4635
1978-01-01 0.2416
1978-04-01 0.1775
1978-07-01 0.2459
1978-10-01 0.1767
1979-01-01 0.2035
1979-04-01 0.0500
1979-07-01 0.2433
1979-10-01 0.2023
1980-04-01 0.2600
1980-07-01 0.0551
1981-04-01 0.0464
1981-07-01 0.0601
1982-01-01 0.0420
1982-10-01 0.0181
1985-01-01 0.1604
1985-07-01 0.0750
1986-01-01 0.2702
1986-07-01 0.0364
1989-07-01 1.0000
1991-07-01 1.0158
1991-10-01 0.4900
1992-01-01 0.9950
1992-04-01 1.7050
1992-07-01 0.3650
1992-10-01 0.1600
1993-01-01 0.8600
1993-04-01 1.1250
1993-07-01 1.4450
1993-10-01 1.8788
1994-01-01 0.9439
1994-04-01 42.9562
1994-07-01 0.4350
1994-10-01 1.8354
1995-01-01 0.3060
1995-04-01 2.5373
1995-07-01 0.7007
1995-10-01 1.5124
1996-01-01 2.0791
1996-04-01 4.2799
1996-07-01 1.8290
1996-10-01 4.1071
1997-01-01 1.9514
1997-04-01 7.3485
1997-07-01 4.1341
1997-10-01 1.7599
1998-01-01 4.5001
1998-04-01 2.2910
1998-07-01 1.7069
1998-10-01 0.0119
1999-01-01 0.2449
1999-04-01 3.0221
1999-07-01 1.9788
1999-10-01 4.9321
2000-01-01 5.4298
2000-04-01 2.1521
2000-07-01 9.1188
2000-10-01 1.0902
2001-01-01 4.3124
2001-04-01 5.0842
2001-07-01 3.1544
2001-10-01 2.0611
2002-01-01 6.0106
2002-04-01 3.3733
2002-07-01 3.0960
2002-10-01 1.1638
2003-01-01 1.1965
2003-04-01 6.3546
2003-07-01 6.2106
2003-10-01 5.6431
2004-01-01 3.9762
2004-04-01 2.1307
2004-07-01 4.6044
2004-10-01 2.3618
2005-01-01 4.0010
2005-04-01 4.2367
2005-07-01 10.5475
2005-10-01 4.7808
2006-01-01 6.6998
2006-04-01 1.8917
2006-07-01 5.8086
2006-10-01 7.7318
2007-01-01 5.0990
2007-04-01 7.1281
2007-07-01 2.4599
2007-10-01 3.4313
2008-01-01 4.0730
2008-04-01 5.5725
2008-07-01 1.6546
2008-10-01 0.1065
2009-01-01 3.0598
2009-04-01 4.7558
2009-07-01 9.5674
2009-10-01 12.8047
2010-01-01 12.2469
2010-04-01 9.7987
2010-07-01 19.6159
2010-10-01 6.7751
2011-01-01 16.0431
2011-04-01 15.0081
2011-07-01 4.3436
2011-10-01 9.5856
2012-01-01 26.4138
2012-04-01 6.9752
2012-07-01 14.0241
2012-10-01 11.4799
2013-01-01 9.2751
2013-04-01 19.7155
2013-07-01 8.7176
2013-10-01 7.5098
2014-01-01 20.4001
2014-04-01 17.4415
2014-07-01 16.4580
2014-10-01 2.8472
2015-01-01 0.5627
2015-04-01 7.0147