Quarter	Dollars
1957-01-01	6000000
1957-04-01	6000000
1957-07-01	6000000
1957-10-01	5000000
1958-01-01	3000000
1958-04-01	3000000
1958-07-01	3000000
1958-10-01	5000000
1959-01-01	3000000
1959-04-01	7000000
1959-07-01	6000000
1959-10-01	4000000
1960-01-01	4000000
1960-04-01	9000000
1960-07-01	8000000
1960-10-01	11000000
1961-01-01	8000000
1961-04-01	10000000
1961-07-01	11000000
1961-10-01	12000000
1962-01-01	9000000
1962-04-01	15000000
1962-07-01	12000000
1962-10-01	20000000
1963-01-01	16000000
1963-04-01	23000000
1963-07-01	26000000
1963-10-01	22000000
1964-01-01	19000000
1964-04-01	32000000
1964-07-01	31000000
1964-10-01	36000000
1965-01-01	27000000
1965-04-01	43000000
1965-07-01	49000000
1965-10-01	54000000
1966-01-01	52000000
1966-04-01	66000000
1966-07-01	63000000
1966-10-01	70000000
1967-01-01	61000000
1967-04-01	79000000
1967-07-01	77000000
1967-10-01	104000000
1968-01-01	84000000
1968-04-01	119000000
1968-07-01	117000000
1968-10-01	137000000
1969-01-01	109000000
1969-04-01	166000000
1969-07-01	158000000
1969-10-01	191000000
1970-01-01	164000000
1970-04-01	209000000
1970-07-01	220000000
1970-10-01	243000000
1971-01-01	198000000
1971-04-01	272000000
1971-07-01	274000000
1971-10-01	323000000
1972-01-01	280000000
1972-04-01	384000000
1972-07-01	451000000
1972-10-01	510000000
1973-01-01	537000000
1973-04-01	724000000
1973-07-01	867000000
1973-10-01	1093000000
1974-01-01	1005000000
1974-04-01	1251000000
1974-07-01	1170000000
1974-10-01	1036000000
1975-01-01	884000000
1975-04-01	1160000000
1975-07-01	1322000000
1975-10-01	1579000000
1976-01-01	1424000000
1976-04-01	1991000000
1976-07-01	2094000000
1976-10-01	2207000000
1977-01-01	2054000000
1977-04-01	2464000000
1977-07-01	2572000000
1977-10-01	2958000000
1978-01-01	2636000000
1978-04-01	3078000000
1978-07-01	3245000000
1978-10-01	3763000000
1979-01-01	3093000000
1979-04-01	3672000000
1979-07-01	4036000000
1979-10-01	4256000000
1980-01-01	3765000000
1980-04-01	4200000000
1980-07-01	4520000000
1980-10-01	5027000000
1981-01-01	4622000000
1981-04-01	5491000000
1981-07-01	5588000000
1981-10-01	5567000000
1982-01-01	4879000000
1982-04-01	5595000000
1982-07-01	5746000000
1982-10-01	5633000000
1983-01-01	4813000000
1983-04-01	6204000000
1983-07-01	6392000000
1983-10-01	7037000000
1984-01-01	6320000000
1984-04-01	7570000000
1984-07-01	7093000000
1984-10-01	8262000000
1985-01-01	5794000000
1985-04-01	7521000000
1985-07-01	7429000000
1985-10-01	9538000000
1986-01-01	6895000000
1986-04-01	8741000000
1986-07-01	9064000000
1986-10-01	10015000000
1987-01-01	9384000000
1987-04-01	11943000000
1987-07-01	12144000000
1987-10-01	13711000000
1988-01-01	12872000000
1988-04-01	14452000000
1988-07-01	15906000000
1988-10-01	17468000000
1989-01-01	14068000000
1989-04-01	15161000000
1989-07-01	15976000000
1989-10-01	17173000000
1990-01-01	13900000000
1990-04-01	15854000000
1990-07-01	16923000000
1990-10-01	18352000000
1991-01-01	15260000000
1991-04-01	18736000000
1991-07-01	16889000000
1991-10-01	21011000000
1992-01-01	16965000000
1992-04-01	19751000000
1992-07-01	19155000000
1992-10-01	20762000000
1993-01-01	18177000000
1993-04-01	20742000000
1993-07-01	20392000000
1993-10-01	22924000000
1994-01-01	19883000000
1994-04-01	23830000000
1994-07-01	23513000000
1994-10-01	28787000000
1995-01-01	26119000000
1995-04-01	32050000000
1995-07-01	32072000000
1995-10-01	34744000000
1996-01-01	31495000000
1996-04-01	33175000000
1996-07-01	29576000000
1996-10-01	35467000000
1997-01-01	29723000000
1997-04-01	35539000000
1997-07-01	34182000000
1997-10-01	36727000000
1998-01-01	32232000000
1998-04-01	34879000000
1998-07-01	30481000000
1998-10-01	34723000000
1999-01-01	30254000000
1999-04-01	35742000000
1999-07-01	35087000000
1999-10-01	42602000000
2000-01-01	39272000000
2000-04-01	43410000000
2000-07-01	44376000000
2000-10-01	45214000000
2001-01-01	40100000000
2001-04-01	38360000000
2001-07-01	35605000000
2001-10-01	36350000000
2002-01-01	35670000000
2002-04-01	40251800000
2002-07-01	41255100000
2002-10-01	45307500000
2003-01-01	43037000000
2003-04-01	46053000000
2003-07-01	47828100000
2003-10-01	56900500000
2004-01-01	59300700000
2004-04-01	63974800000
2004-07-01	61633900000
2004-10-01	68937100000
2005-01-01	66811206000
2005-04-01	69702784000
2005-07-01	71097680000
2005-10-01	76810656000
2006-01-01	73887926000
2006-04-01	81473435000
2006-07-01	82712792000
2006-10-01	87393655000
2007-01-01	84706807000
2007-04-01	92984466000
2007-07-01	90529113000
2007-10-01	103271983000
2008-01-01	99444540000
2008-04-01	114492020000
2008-07-01	115000120000
2008-10-01	93070650000
2009-01-01	74421390000
2009-04-01	90360400000
2009-07-01	94780520000
2009-10-01	103971260000
2010-01-01	101083760000
2010-04-01	120237980000
2010-07-01	116315450000
2010-10-01	128746570000
2011-01-01	130987704500
2011-04-01	142604947000
2011-07-01	141253139000
2011-10-01	140369800000
2012-01-01	134855760500
2012-04-01	140129716000
2012-07-01	133125400000
2012-10-01	139768317000
2013-01-01	135322955000
2013-04-01	141156468000
2013-07-01	136791348000
2013-10-01	146366968000
2014-01-01	137538642000
2014-04-01	145672300000
2014-07-01	141759100000
2014-10-01	147697400000
2015-01-01	133401700000
2015-04-01	135103700000
2015-07-01	128235400000
2015-10-01	130016895000
2016-01-01	115190535000
2016-04-01	126024418000
2016-07-01	121852743000
2016-10-01	132361350000
2017-01-01	132106846000
2017-04-01	147198327000
2017-07-01	151043680000
2017-10-01	143713319000