Quarter	US Dollars, Sum Over Component Sub-periods
1999-01-01	-7217710000.000000
1999-04-01	-161471790000.000000
1999-07-01	-29536450000.000000
1999-10-01	-46524480000.000000
2000-01-01	-49171670000.000000
2000-04-01	-21931390000.000000
2000-07-01	-8953030000.000000
2000-10-01	-66406670000.000000
2001-01-01	-56666170000.000000
2001-04-01	-14470320000.000000
2001-07-01	-5681830000.000000
2001-10-01	25584500000.000000
2002-01-01	-38333760000.000000
2002-04-01	32360110000.000000
2002-07-01	-22133910000.000000
2002-10-01	60346580000.000000
2003-01-01	-34265379999.999996
2003-04-01	-1368070000.000000
2003-07-01	14729990000.000000
2003-10-01	-19198040000.000000
2004-01-01	-73304780000.000000
2004-04-01	-54420240000.000000
2004-07-01	-55060890000.000000
2004-10-01	-14973030000.000000
2005-01-01	-70356330000.000000
2005-04-01	-31133310000.000000
2005-07-01	-43960050000.000000
2005-10-01	-49154810000.000000
2006-01-01	-14193020000.000000
2006-04-01	-4065020000.000000
2006-07-01	-21370370000.000000
2006-10-01	-75347130000.000000
2007-01-01	-51791330000.000000
2007-04-01	-103553160000.000000
2007-07-01	-133483790000.000020
2007-10-01	-27547400000.000000
2008-01-01	-97950360000.000000
2008-04-01	-71148110000.000000
2008-07-01	-163006370000.000000
2008-10-01	-116607530000.000000
2009-01-01	-69262010000.000000
2009-04-01	29296560000.000000
2009-07-01	-718620000.000000
2009-10-01	32023220000.000000
2010-01-01	-36025910000.000000
2010-04-01	-155696460000.000000
2010-07-01	-22243690000.000000