Quarter	Billions of US Dollars
1976-01-01	0.01700
1976-04-01	0.03000
1976-10-01	0.03500
1977-01-01	0.03960
1977-07-01	0.00630
1978-04-01	0.03000
1979-04-01	0.02460
1979-07-01	0.05565
1994-10-01	5.83963
1995-04-01	0.25000
1996-04-01	0.18000
1996-07-01	0.16361
1996-10-01	0.05000
1997-01-01	0.05000
1997-04-01	0.54815
1998-10-01	0.03907
2000-01-01	0.57703
2000-04-01	0.11886
2000-10-01	0.02899
2001-01-01	0.69143
2001-10-01	0.21914
2002-01-01	0.65789
2002-04-01	1.00000
2002-07-01	0.40000
2002-10-01	0.62198
2003-01-01	1.60972
2003-04-01	1.11879
2003-07-01	1.46122
2003-10-01	1.40000
2004-01-01	3.06967
2004-04-01	1.26504
2005-01-01	4.60183
2005-04-01	7.58422
2005-07-01	1.52414
2005-10-01	2.11703
2006-01-01	4.20682
2006-04-01	0.18170
2006-10-01	0.72272
2007-01-01	1.96553
2007-04-01	1.22686
2007-10-01	0.44344
2008-04-01	4.04045
2009-01-01	4.23085
2009-04-01	2.31238
2009-07-01	4.20755
2009-10-01	1.83183
2010-01-01	6.32637
2010-07-01	2.93210
2011-01-01	2.08371
2011-04-01	2.42317
2011-07-01	0.30870
2011-10-01	2.24688
2012-01-01	4.55389
2012-04-01	3.11742
2012-07-01	3.51180
2012-10-01	6.65565
2013-01-01	2.31025
2013-10-01	2.51383
2014-01-01	5.95968
2014-04-01	1.04459
2014-07-01	0.72599
2014-10-01	0.00760
2015-01-01	0.13290
2015-04-01	1.16151