Quarter	Dollars
1962-04-01	419568900
1962-07-01	309600000
1962-10-01	291400000
1963-01-01	318000000
1963-04-01	340900000
1963-07-01	339500000
1963-10-01	366700000
1964-01-01	394300000
1964-04-01	356800000
1964-07-01	323300000
1964-10-01	336000000
1965-01-01	348200000
1965-04-01	383000000
1965-07-01	396400000
1965-10-01	365900000
1966-01-01	426600000
1966-04-01	450400000
1966-07-01	403600000
1966-10-01	312600000
1967-01-01	405000000
1967-04-01	485700000
1967-07-01	314800000
1967-10-01	259000000
1968-01-01	338600000
1968-04-01	385100000
1968-07-01	295100000
1968-10-01	349100000
1969-01-01	421500000
1969-04-01	455900000
1969-07-01	392200000
1969-10-01	342600000
1970-01-01	422900000
1970-04-01	539100000
1970-07-01	453100000
1970-10-01	358200000
1971-01-01	369000000
1971-04-01	506400000
1971-07-01	421800000
1971-10-01	443200000
1972-01-01	430800000
1972-04-01	482600000
1972-07-01	466700000
1972-10-01	561100000
1973-01-01	735200000
1973-04-01	758300000
1973-07-01	916800000
1973-10-01	863100000
1974-01-01	888600000
1974-04-01	1067200000
1974-07-01	847700000
1974-10-01	1126200000
1975-01-01	633400000
1975-04-01	807200000
1975-07-01	759100000
1975-10-01	761700000
1976-01-01	713800000
1976-04-01	1006000000
1976-07-01	1076100000
1976-10-01	1120300000
1977-01-01	1260000000
1977-04-01	1695000000
1977-07-01	1464400000
1977-10-01	1583600000
1978-01-01	1330500000
1978-04-01	1808600000
1978-07-01	1966400000
1978-10-01	1294200000
1979-01-01	1549300000
1979-04-01	2383000000
1979-07-01	2160700000
1979-10-01	1716900000
1980-01-01	2059600000
1980-04-01	1927300000
1980-07-01	2035600000
1980-10-01	2002200000
1981-01-01	1989900000
1981-04-01	2848200000
1981-07-01	2719200000
1981-10-01	1585700000
1982-01-01	2170200000
1982-04-01	2346100000
1982-07-01	1622600000
1982-10-01	1484000000
1983-01-01	1933700000
1983-04-01	2106900000
1983-07-01	2002500000
1983-10-01	1793000000
1984-01-01	2159000000
1984-04-01	2448300000
1984-07-01	2081700000
1984-10-01	1418300000
1985-01-01	1803400000
1985-04-01	2569800000
1985-07-01	2310000000
1985-10-01	1712900000
1986-01-01	1512500000
1986-04-01	1967900000
1986-07-01	1896900000
1986-10-01	1474900000
1987-01-01	1441100000
1987-04-01	1740600000
1987-07-01	1617800000
1987-10-01	1560600000
1988-01-01	1719000000
1988-04-01	2298000000
1988-07-01	2673800000
1988-10-01	2441100000
1989-01-01	2117500000
1989-04-01	2545800000
1989-07-01	2812200000
1989-10-01	2077300000
1990-01-01	2703500000
1990-04-01	3196700000
1990-07-01	3415600000
1990-10-01	2954300000
1991-01-01	2347913000
1991-04-01	3372047000
1991-07-01	3455092000
1991-10-01	2802646000
1992-01-01	2562344000
1992-04-01	3328831000
1992-07-01	3333900000
1992-10-01	3010100000
1993-01-01	2840900000
1993-04-01	3436500000
1993-07-01	3434800000
1993-10-01	3218300000
1994-01-01	3055600000
1994-04-01	4278462000
1994-07-01	4256390000
1994-10-01	4248500000
1995-01-01	4492100000
1995-04-01	6222600000
1995-07-01	5274200000
1995-10-01	4836700000
1996-01-01	4722300000
1996-04-01	6594500000
1996-07-01	5538600000
1996-10-01	6028700000
1997-01-01	5611700000
1997-04-01	7088600000
1997-07-01	6914100000
1997-10-01	6385000000
1998-01-01	5898000000
1998-04-01	7669000000
1998-07-01	7027000000
1998-10-01	5828000000
1999-01-01	5065000000
1999-04-01	6394000000
1999-07-01	5944000000
1999-10-01	5929000000
2000-01-01	5719000000
2000-04-01	7270000000
2000-07-01	6752000000
2000-10-01	6620000000
2001-01-01	5908200000
2001-04-01	7504400000
2001-07-01	7055300000
2001-10-01	6074900000
2002-01-01	5712000000
2002-04-01	6777400000
2002-07-01	6717800000
2002-10-01	6442700000
2003-01-01	6555900000
2003-04-01	8124500000
2003-07-01	7549800000
2003-10-01	7335500000
2004-01-01	7373800000
2004-04-01	9379400000
2004-07-01	8960100000
2004-10-01	8836900000
2005-01-01	8423000000
2005-04-01	10642200000
2005-07-01	10842700000
2005-10-01	10157500000
2006-01-01	9853500000
2006-04-01	11983900000
2006-07-01	12160800000
2006-10-01	12570000000
2007-01-01	11144300000
2007-04-01	13665400000
2007-07-01	14347100000
2007-10-01	16622000000
2008-01-01	16008000000
2008-04-01	17464000000
2008-07-01	21433700000
2008-10-01	15682000000
2009-01-01	11862700000
2009-04-01	15387000000
2009-07-01	14370900000
2009-10-01	14623600000
2010-01-01	13197100000
2010-04-01	19096100000
2010-07-01	18773400000
2010-10-01	17433100000
2011-01-01	16901500000
2011-04-01	23173200000
2011-07-01	23521800000
2011-10-01	20454200000
2012-01-01	17825500000
2012-04-01	21142600000
2012-07-01	22138400000
2012-10-01	19820000000
2013-01-01	17376200000
2013-04-01	23545100000
2013-07-01	22557700000
2013-10-01	19547000000
2014-01-01	15877000000
2014-04-01	20942700000
2014-07-01	19338000000
2014-10-01	15819000000
2015-01-01	12054000000
2015-04-01	16387000000
2015-07-01	15867000000
2015-10-01	12443000000
2016-01-01	12442000000
2016-04-01	15399000000
2016-07-01	15757000000
2016-10-01	14134000000