Quarter	US Dollars, Sum Over Component Sub-periods
1990-01-01	327200000.00000000
1990-04-01	438500000.00000000
1990-07-01	412900000.00000000
1990-10-01	407300000.00000000
1991-01-01	385800000.00000000
1991-04-01	408700000.00000000
1991-07-01	375300000.00000000
1991-10-01	379100000.00000000
1992-01-01	350200000.00000000
1992-04-01	392800000.00000000
1992-07-01	413600000.00000000
1992-10-01	370400000.00000000
1993-01-01	322600000.00000000
1993-04-01	355300000.00000000
1993-07-01	347600000.00000000
1993-10-01	372000000.00000000
1994-01-01	371300000.00000000
1994-04-01	391800000.00000000
1994-07-01	392400000.00000000
1994-10-01	457000000.00000000
1995-01-01	438500000.00000000
1995-04-01	469500000.00000000
1995-07-01	414600000.00000000
1995-10-01	478400000.00000000
1996-01-01	489400000.00000000
1996-04-01	454500000.00000000
1996-07-01	431000000.00000000
1996-10-01	509900000.00000000
1997-01-01	473100000.00000000
1997-04-01	455700000.00000000
1997-07-01	432900000.00000000
1997-10-01	487500000.00000000
1998-01-01	397600000.00000000
1998-04-01	500500000.00000000
1998-07-01	516900000.00000000
1998-10-01	506300000.00000000
1999-01-01	506100000.00000000
1999-04-01	497400000.00000000
1999-07-01	466700000.00000000
1999-10-01	531600000.00000000
2000-01-01	484200000.00000000
2000-04-01	483200000.00000000
2000-07-01	478800000.00000000
2000-10-01	450400000.00000000
2001-01-01	527799999.99999994
2001-04-01	455900000.00000000
2001-07-01	475900000.00000000
2001-10-01	553900000.00000000
2002-01-01	524200000.00000006
2002-04-01	583700000.00000000
2002-07-01	558200000.00000000
2002-10-01	568600000.00000000
2003-01-01	627600000.00000000
2003-04-01	582000000.00000000
2003-07-01	565500000.00000000
2003-10-01	605400000.00000000
2004-01-01	735700000.00000000
2004-04-01	657000000.00000000
2004-07-01	703400000.00000000
2004-10-01	793600000.00000000
2005-01-01	764400000.00000000
2005-04-01	871500000.00000000
2005-07-01	712500000.00000000
2005-10-01	750300000.00000000
2006-01-01	795400000.00000000
2006-04-01	944300000.00000000
2006-07-01	858600000.00000000
2006-10-01	875900000.00000000
2007-01-01	1183900000.00000000
2007-04-01	1086800000.00000000
2007-07-01	962300000.00000000
2007-10-01	1554900000.00000000
2008-01-01	1156500000.00000000
2008-04-01	1695300000.00000000
2008-07-01	1373400000.00000000
2008-10-01	1161200000.00000000
2009-01-01	986800000.00000000
2009-04-01	876200000.00000000
2009-07-01	1083500000.00000000
2009-10-01	1103500000.00000000
2010-01-01	1066900000.00000010
2010-04-01	1120100000.00000000
2010-07-01	1130900000.00000000
2010-10-01	1286100000.00000000
2011-01-01	1239600000.00000000
2011-04-01	1291700000.00000000
2011-07-01	1458100000.00000000
2011-10-01	1353200000.00000000
2012-01-01	1260400000.00000000
2012-04-01	1235800000.00000000
2012-07-01	1263800000.00000000
2012-10-01	1296800000.00000000
2013-01-01	1234500000.00000000
2013-04-01	1158700000.00000000
2013-07-01	1307200000.00000000
2013-10-01	1299300000.00000000
2014-01-01	1193900000.00000000