Quarter	US Dollars, Sum Over Component Sub-periods
1980-01-01	365700000.00000000
1980-04-01	328400000.00000000
1980-07-01	287700000.00000000
1980-10-01	401400000.00000000
1981-01-01	434200000.00000000
1981-04-01	449000000.00000000
1981-07-01	481400000.00000000
1981-10-01	414500000.00000000
1982-01-01	480500000.00000000
1982-04-01	519299999.99999994
1982-07-01	419200000.00000000
1982-10-01	312300000.00000000
1983-01-01	360500000.00000000
1983-04-01	388000000.00000000
1983-07-01	459000000.00000000
1983-10-01	490500000.00000000
1984-01-01	560800000.00000000
1984-04-01	649700000.00000000
1984-07-01	724300000.00000000
1984-10-01	585000000.00000000
1985-01-01	598900000.00000000
1985-04-01	589200000.00000000
1985-07-01	552900000.00000000
1985-10-01	552700000.00000000
1986-01-01	570400000.00000000
1986-04-01	504600000.00000000
1986-07-01	436600000.00000000
1986-10-01	450200000.00000000
1987-01-01	479500000.00000000
1987-04-01	589000000.00000000
1987-07-01	635600000.00000000
1987-10-01	711700000.00000000
1988-01-01	703100000.00000000
1988-04-01	797300000.00000000
1988-07-01	807700000.00000000
1988-10-01	756300000.00000000
1989-01-01	813000000.00000000
1989-04-01	816300000.00000000
1989-07-01	779500000.00000000
1989-10-01	772200000.00000000
1990-01-01	757600000.00000000
1990-04-01	803700000.00000000
1990-07-01	844400000.00000000
1990-10-01	940800000.00000000
1991-01-01	897500000.00000000
1991-04-01	894000000.00000000
1991-07-01	931800000.00000000
1991-10-01	876200000.00000000
1992-01-01	779800000.00000000
1992-04-01	760500000.00000000
1992-07-01	666700000.00000000
1992-10-01	669000000.00000000
1993-01-01	684800000.00000000
1993-04-01	680600000.00000000
1993-07-01	698000000.00000000
1993-10-01	726700000.00000000
1994-01-01	758400000.00000000
1994-04-01	823600000.00000000
1994-07-01	863100000.00000000
1994-10-01	921500000.00000000
1995-01-01	876800000.00000000
1995-04-01	911500000.00000000
1995-07-01	959700000.00000000
1995-10-01	975800000.00000000
1996-01-01	963000000.00000000
1996-04-01	1005500000.00000000
1996-07-01	1029599999.99999990
1996-10-01	1045000000.00000000
1997-01-01	1034000000.00000000
1997-04-01	1110600000.00000000
1997-07-01	1139100000.00000000
1997-10-01	1158800000.00000000
1998-01-01	1209800000.00000000
1998-04-01	1238600000.00000000
1998-07-01	1234400000.00000000
1998-10-01	1238700000.00000000
1999-01-01	1114700000.00000000
1999-04-01	957100000.00000000
1999-07-01	1212700000.00000000
1999-10-01	1202600000.00000000
2000-01-01	1328500000.00000000
2000-04-01	1476200000.00000000
2000-07-01	1534100000.00000000
2000-10-01	1651000000.00000000
2001-01-01	1558200000.00000000
2001-04-01	1413700000.00000000
2001-07-01	1375800000.00000000
2001-10-01	994100000.00000000
2002-01-01	978900000.00000000
2002-04-01	1073800000.00000000
2002-07-01	1091100000.00000000
2002-10-01	927000000.00000000
2003-01-01	1048599999.99999990
2003-04-01	981100000.00000000
2003-07-01	1035599999.99999990
2003-10-01	840600000.00000000
2004-01-01	1243900000.00000000
2004-04-01	1937700000.00000000
2004-07-01	1251300000.00000000
2004-10-01	1324100000.00000000
2005-01-01	1152200000.00000000
2005-04-01	1264600000.00000000
2005-07-01	1157300000.00000000
2005-10-01	1244400000.00000000
2006-01-01	1318800000.00000000
2006-04-01	1171100000.00000000
2006-07-01	1595100000.00000000
2006-10-01	1493100000.00000000
2007-01-01	1998200000.00000000
2007-04-01	1599700000.00000000
2007-07-01	2258800000.00000000
2007-10-01	1807500000.00000000
2008-01-01	1778800000.00000000
2008-04-01	2221400000.00000000
2008-07-01	1969300000.00000000
2008-10-01	2560100000.00000000
2009-01-01	1739800000.00000000
2009-04-01	1998200000.00000000
2009-07-01	1392200000.00000000
2009-10-01	1668000000.00000000
2010-01-01	2331600000.00000000
2010-04-01	3939500000.00000000
2010-07-01	3192500000.00000000
2010-10-01	1331300000.00000000
2011-01-01	1203200000.00000000
2011-04-01	3792200000.00000000
2011-07-01	2594100000.00000000
2011-10-01	3055700000.00000000
2012-01-01	3030100000.00000000
2012-04-01	2803100000.00000000
2012-07-01	3694300000.00000000
2012-10-01	3645300000.00000000
2013-01-01	3454200000.00000000
2013-04-01	1734900000.00000000
2013-07-01	1755300000.00000000
2013-10-01	4502900000.00000000
2014-01-01	4504400000.00000000
2014-04-01	2139100000.00000000
2014-07-01	3256700000.00000000
2014-10-01	1819500000.00000000
2015-01-01	2716100000.00000000
2015-04-01	1720600000.00000000
2015-07-01	2175800000.00000000
2015-10-01	1302900000.00000000
2016-01-01	2458800000.00000000
2016-04-01	1114600000.00000000
2016-07-01	1121500000.00000000
2016-10-01	2103300000.00000020