Quarter	US Dollars, Sum Over Component Sub-periods
1980-01-01	2113900000.00000000
1980-04-01	2039600000.00000000
1980-07-01	2415900000.00000000
1980-10-01	3904000000.00000000
1981-01-01	2997300000.00000000
1981-04-01	6085300000.00000000
1981-07-01	7273900000.00000000
1981-10-01	10427400000.00000000
1982-01-01	2295900000.00000000
1982-04-01	4541200000.00000000
1982-07-01	446300000.00000000
1982-10-01	989900000.00000000
1983-01-01	824300000.00000000
1983-04-01	-585300000.00000000
1983-07-01	465800000.00000000
1983-10-01	1647600000.00000000
1984-01-01	58600000.00000000
1984-04-01	332200000.00000000
1984-07-01	1237100000.00000000
1984-10-01	474500000.00000000
1985-01-01	35700000.00000000
1985-04-01	-396700000.00000000
1985-07-01	-80400000.00000000
1985-10-01	113700000.00000000
1986-01-01	-471400000.00000000
1986-04-01	-377000000.00000000
1986-07-01	518500000.00000000
1986-10-01	996700000.00000000
1987-01-01	-544300000.00000000
1987-04-01	3459400000.00000000
1987-07-01	-161800000.00000000
1987-10-01	-828200000.00000000
1988-01-01	-130000000.00000000
1988-04-01	-1433000000.00000000
1988-07-01	-526200000.00000006
1988-10-01	-480300000.00000000
1989-01-01	-1765500000.00000000
1989-04-01	-181100000.00000000
1989-07-01	2242000000.00000000
1989-10-01	-677300000.00000000
1990-01-01	6052500000.00000000
1990-04-01	1403600000.00000000
1990-07-01	2208100000.00000000
1990-10-01	1108200000.00000000
1991-01-01	2690400000.00000000
1991-04-01	3611700000.00000000
1991-07-01	-243100000.00000000
1991-10-01	2211800000.00000000
1992-01-01	2766700000.00000000
1992-04-01	-4696700000.00000000
1992-07-01	-1147100000.00000000
1992-10-01	1577100000.00000000
1993-01-01	2634900000.00000000
1993-04-01	675800000.00000000
1993-07-01	-325000000.00000000
1993-10-01	-250000000.00000000
1994-01-01	1748100000.00000000
1994-04-01	-322500000.00000000
1994-07-01	-1693900000.00000000
1994-10-01	1394200000.00000000
1995-01-01	9295900000.00000000
1995-04-01	3696300000.00000000
1995-07-01	6519800000.00000000
1995-10-01	3365700000.00000000
1996-01-01	-3627900000.00000000
1996-04-01	-1022000000.00000000
1996-07-01	-8200900000.00000000
1996-10-01	765300000.00000000
1997-01-01	-7114500000.00000000
1997-04-01	-2150900000.00000000
1997-07-01	54200000.00000000
1997-10-01	1267500000.00000000
1998-01-01	837600000.00000000
1998-04-01	166200000.00000000
1998-07-01	-47600000.00000000
1998-10-01	3976200000.00000000
1999-01-01	-2703300000.00000000
1999-04-01	-2983300000.00000000
1999-07-01	-1254900000.00000000
1999-10-01	-322700000.00000000
2000-01-01	-1212700000.00000000
2000-04-01	54600000.00000000
2000-07-01	-5209900000.00000000
2000-10-01	2419300000.00000000
2001-01-01	642100000.00000000
2001-04-01	-2432500000.00000000
2001-07-01	-1307900000.00000000
2001-10-01	2433900000.00000000
2002-01-01	-2310700000.00000000
2002-04-01	-1038200000.00000000
2002-07-01	-228700000.00000000
2002-10-01	394600000.00000000
2003-01-01	3207400000.00000000
2003-04-01	-1444000000.00000000
2003-07-01	-3440900000.00000000
2003-10-01	1586200000.00000000
2004-01-01	-2389600000.00000000
2004-04-01	-1079300000.00000000
2004-07-01	2771800000.00000000
2004-10-01	-1014900000.00000000
2005-01-01	1980900000.00000000
2005-04-01	-3636700000.00000000
2005-07-01	-728000000.00000000
2005-10-01	5780400000.00000000
2006-01-01	-122300000.00000000
2006-04-01	11960100000.00000000
2006-07-01	1041599999.99999990
2006-10-01	-12456200000.00000000
2007-01-01	17131300000.00000000
2007-04-01	1307400000.00000000
2007-07-01	4364700000.00000000
2007-10-01	-1836900000.00000000
2008-01-01	17931000000.00000000
2008-04-01	-4445500000.00000000
2008-07-01	-2290100000.00000000
2008-10-01	-4545900000.00000000
2009-01-01	174500000.00000000
2009-04-01	-3020400000.00000000
2009-07-01	5670100000.00000000
2009-10-01	-461500000.00000000
2010-01-01	2113300000.00000020
2010-04-01	14021500000.00000000
2010-07-01	3764600000.00000000
2010-10-01	12195800000.00000000
2011-01-01	5609900000.00000000
2011-04-01	4552100000.00000000
2011-07-01	-16822300000.00000000
2011-10-01	4028900000.00000000
2012-01-01	-7180900000.00000000
2012-04-01	6324500000.00000000
2012-07-01	-11736600000.00000000
2012-10-01	2549600000.00000000
2013-01-01	14165400000.00000000
2013-04-01	-7667700000.00000000
2013-07-01	771800000.00000000
2013-10-01	6135600000.00000000
2014-01-01	-2213200000.00000000
2014-04-01	10454000000.00000000
2014-07-01	693600000.00000000
2014-10-01	6308000000.00000000
2015-01-01	-2476900000.00000000
2015-04-01	-1894100000.00000000
2015-07-01	5701400000.00000000
2015-10-01	-3652800000.00000000
2016-01-01	2955100000.00000000
2016-04-01	7316900000.00000000
2016-07-01	-535400000.00000000
2016-10-01	-7660400000.00000000