Quarter	US Dollars, Sum Over Component Sub-periods
1970-01-01	-123700000.00000000
1970-04-01	-227200000.00000000
1970-07-01	-164500000.00000000
1970-10-01	-208100000.00000000
1971-01-01	-145300000.00000000
1971-04-01	-157600000.00000000
1971-07-01	-67000000.00000000
1971-10-01	-13300000.00000000
1972-01-01	35200000.00000000
1972-04-01	194500000.00000000
1972-07-01	222700000.00000000
1972-10-01	242000000.00000000
1973-01-01	188400000.00000000
1973-04-01	446300000.00000000
1973-07-01	-65800000.00000000
1973-10-01	781900000.00000000
1974-01-01	291200000.00000000
1974-04-01	423900000.00000000
1974-07-01	353800000.00000000
1974-10-01	378600000.00000000
1975-01-01	116800000.00000000
1975-04-01	647600000.00000000
1975-07-01	424600000.00000000
1975-10-01	457100000.00000000
1976-01-01	788400000.00000000
1976-04-01	492600000.00000000
1976-07-01	519100000.00000000
1976-10-01	504300000.00000000
1977-01-01	307300000.00000000
1977-04-01	13400000.00000000
1977-07-01	22500000.00000000
1977-10-01	277800000.00000000
1978-01-01	-34700000.00000000
1978-04-01	-87200000.00000000
1978-07-01	-256399999.99999997
1978-10-01	-299000000.00000000
1979-01-01	329000000.00000000
1979-04-01	266899999.99999997
1979-07-01	-605800000.00000000
1979-10-01	-346300000.00000000
1980-01-01	394900000.00000000
1980-04-01	-158400000.00000000
1980-07-01	-258500000.00000000
1980-10-01	111700000.00000000
1981-01-01	1269100000.00000000
1981-04-01	783500000.00000000
1981-07-01	582400000.00000000
1981-10-01	2127400000.00000000
1982-01-01	2947100000.00000000
1982-04-01	1559900000.00000000
1982-07-01	768900000.00000000
1982-10-01	1274200000.00000000
1983-01-01	2240000000.00000000
1983-04-01	1869200000.00000000
1983-07-01	631500000.00000000
1983-10-01	1352700000.00000000
1984-01-01	2239200000.00000000
1984-04-01	1836200000.00000000
1984-07-01	1059099999.99999990
1984-10-01	1961500000.00000000
1985-01-01	1940400000.00000000
1985-04-01	1739900000.00000000
1985-07-01	1152200000.00000000
1985-10-01	2135900000.00000000
1986-01-01	2434500000.00000000
1986-04-01	2730600000.00000000
1986-07-01	1335400000.00000000
1986-10-01	834900000.00000000
1987-01-01	924100000.00000000
1987-04-01	2143600000.00000000
1987-07-01	1204100000.00000000
1987-10-01	1737400000.00000000
1988-01-01	2551400000.00000000
1988-04-01	2324900000.00000000
1988-07-01	2078000000.00000000
1988-10-01	2926100000.00000000
1989-01-01	2495200000.00000000
1989-04-01	2324500000.00000000
1989-07-01	1648100000.00000000
1989-10-01	3109700000.00000000
1990-01-01	2529900000.00000000
1990-04-01	2463100000.00000000
1990-07-01	2739400000.00000000
1990-10-01	4257600000.00000050
1991-01-01	3632700000.00000000
1991-04-01	2869600000.00000000
1991-07-01	2405700000.00000000
1991-10-01	3231200000.00000000
1992-01-01	3128900000.00000000
1992-04-01	2974200000.00000000
1992-07-01	2804700000.00000000
1992-10-01	3329700000.00000000
1993-01-01	2461400000.00000000
1993-04-01	3908500000.00000000
1993-07-01	4413300000.00000000
1993-10-01	6093500000.00000000
1994-01-01	4436500000.00000000
1994-04-01	4983300000.00000000
1994-07-01	4673200000.00000000
1994-10-01	5136300000.00000000
1995-01-01	5884100000.00000000
1995-04-01	7149400000.00000000
1995-07-01	5916900000.00000000
1995-10-01	5523300000.00000000
1996-01-01	7488200000.00000000
1996-04-01	4629400000.00000000
1996-07-01	5837100000.00000000
1996-10-01	5327700000.00000000
1997-01-01	5403600000.00000000
1997-04-01	4993000000.00000000
1997-07-01	4987100000.00000000
1997-10-01	5953200000.00000000
1998-01-01	4470100000.00000000
1998-04-01	4974300000.00000000
1998-07-01	4980200000.00000000
1998-10-01	6080500000.00000000
1999-01-01	4511500000.00000000
1999-04-01	4236300000.00000000
1999-07-01	3353400000.00000000
1999-10-01	4282700000.00000000
2000-01-01	4166300000.00000000
2000-04-01	4306800000.00000000
2000-07-01	4973200000.00000000
2000-10-01	5003700000.00000000
2001-01-01	5300500000.00000000
2001-04-01	4664600000.00000000
2001-07-01	4432100000.00000000
2001-10-01	5452500000.00000000
2002-01-01	3683900000.00000000
2002-04-01	4200500000.00000000
2002-07-01	5240600000.00000000
2002-10-01	6149600000.00000000
2003-01-01	9037100000.00000000
2003-04-01	9063100000.00000000
2003-07-01	9099400000.00000000
2003-10-01	9680300000.00000000
2004-01-01	10163600000.00000000
2004-04-01	10284200000.00000000
2004-07-01	10000500000.00000000
2004-10-01	11103500000.00000000
2005-01-01	13310600000.00000000
2005-04-01	12918900000.00000000
2005-07-01	11355300000.00000000
2005-10-01	11252400000.00000000
2006-01-01	12932200000.00000000
2006-04-01	12299900000.00000000
2006-07-01	11792200000.00000000
2006-10-01	12998400000.00000000
2007-01-01	14875400000.00000000
2007-04-01	12717900000.00000000
2007-07-01	12505000000.00000000
2007-10-01	17330900000.00000000
2008-01-01	17943700000.00000000
2008-04-01	15463600000.00000000
2008-07-01	14548500000.00000000
2008-10-01	13115200000.00000000
2009-01-01	11331100000.00000000
2009-04-01	9979800000.00000000
2009-07-01	12628100000.00000000
2009-10-01	14066100000.00000000
2010-01-01	14364600000.00000000
2010-04-01	8833700000.00000000
2010-07-01	14206100000.00000000
2010-10-01	15810600000.00000000
2011-01-01	16127800000.00000000
2011-04-01	12912700000.00000000
2011-07-01	15370600000.00000000
2011-10-01	15573200000.00000000
2012-01-01	17277800000.00000000
2012-04-01	11917700000.00000000
2012-07-01	12806700000.00000000
2012-10-01	14568000000.00000000
2013-01-01	19723900000.00000000
2013-04-01	14221900000.00000000
2013-07-01	16430500000.00000000
2013-10-01	16217100000.00000000
2014-01-01	20268100000.00000000