Quarter	Billions of US Dollars
1975-04-01	0.01500
1975-07-01	0.01500
1975-10-01	0.01500
1976-01-01	0.01500
1976-04-01	0.01500
1976-07-01	0.01500
1976-10-01	0.01500
1977-01-01	0.01500
1977-04-01	0.01500
1977-07-01	0.01500
1977-10-01	0.01500
1978-01-01	0.01500
1978-04-01	0.01500
1978-07-01	0.01500
1978-10-01	0.01500
1979-01-01	0.01500
1979-04-01	0.01500
1979-07-01	0.01500
1979-10-01	0.01500
1980-01-01	0.01500
1982-04-01	0.06180
1982-07-01	0.05997
1982-10-01	0.06518
1983-01-01	0.06245
1983-04-01	0.06177
1983-07-01	0.06104
1983-10-01	0.05965
1984-01-01	0.06038
1984-04-01	0.05579
1984-07-01	0.05204
1984-10-01	0.05029
1985-01-01	0.04967
1985-04-01	0.05075
1985-07-01	0.05961
1985-10-01	0.06261
1986-01-01	0.06702
1986-04-01	0.07239
1986-07-01	0.07936
1986-10-01	0.08007
1987-01-01	0.08632
1987-04-01	0.08553
1987-07-01	0.08502
1987-10-01	0.10172
1988-01-01	0.09499
1988-04-01	0.08612
1988-07-01	0.08179
1988-10-01	0.08644
1989-01-01	0.07831
2007-10-01	1.00000
2008-01-01	1.00000
2008-04-01	1.00000
2008-07-01	1.00000
2008-10-01	1.00000
2009-01-01	1.00000
2009-04-01	1.00000
2009-07-01	1.00000
2009-10-01	1.00000
2010-01-01	1.00000
2010-04-01	1.00000
2010-07-01	1.00000
2010-10-01	1.00000
2011-01-01	1.00000
2011-04-01	1.00000
2011-07-01	1.00000
2011-10-01	1.00000
2012-01-01	1.00000
2012-04-01	1.00000
2012-07-01	1.00000
2012-10-01	1.00000
2013-01-01	1.00000
2013-04-01	1.00000
2013-07-01	1.00000
2013-10-01	3.10949
2014-01-01	3.10949
2014-04-01	3.10949
2014-07-01	3.10949
2014-10-01	3.10949
2015-01-01	3.10949
2015-04-01	3.60949