Quarter	US Dollars, Sum Over Component Sub-periods
1990-01-01	725000000.0000000
1990-04-01	482000000.0000000
1990-07-01	787000000.0000000
1990-10-01	405000000.0000000
1991-01-01	483000000.0000000
1991-04-01	430000000.0000000
1991-07-01	406000000.0000000
1991-10-01	673000000.0000000
1992-01-01	581000000.0000000
1992-04-01	621000000.0000000
1992-07-01	657000000.0000000
1992-10-01	782000000.0000000
1993-01-01	651000000.0000000
1993-04-01	673000000.0000000
1993-07-01	649000000.0000000
1993-10-01	647000000.0000000
1994-01-01	584000000.0000000
1994-04-01	752000000.0000000
1994-07-01	768000000.0000000
1994-10-01	854000000.0000000
1995-01-01	942000000.0000000
1995-04-01	846000000.0000000
1995-07-01	868000000.0000000
1995-10-01	972000000.0000000
1996-01-01	747000000.0000000
1996-04-01	858000000.0000000
1996-07-01	843000000.0000000
1996-10-01	1059000000.0000000
1997-01-01	970570000.0000000
1997-04-01	1072859999.9999999
1997-07-01	1012060000.0000000
1997-10-01	997310000.0000000
1998-01-01	941490000.0000000
1998-04-01	1021260000.0000000
1998-07-01	1121860000.0000000
1998-10-01	1116230000.0000000
1999-01-01	1045390000.0000001
1999-04-01	1081020000.0000000
1999-07-01	1123850000.0000000
1999-10-01	1111660000.0000000
2000-01-01	1090120000.0000000
2000-04-01	1138270000.0000000
2000-07-01	1221240000.0000000
2000-10-01	1323060000.0000000
2001-01-01	1300930000.0000000
2001-04-01	1277920000.0000000
2001-07-01	1441460000.0000000
2001-10-01	1530390000.0000000
2002-01-01	1477830000.0000000
2002-04-01	1647400000.0000000
2002-07-01	1714780000.0000000
2002-10-01	2008150000.0000000
2003-01-01	2025700000.0000000
2003-04-01	2090280000.0000002
2003-07-01	2385050000.0000000
2003-10-01	2649830000.0000000
2004-01-01	2303620000.0000000
2004-04-01	2359530000.0000000
2004-07-01	2778840000.0000000
2004-10-01	2741630000.0000000
2005-01-01	2723180000.0000000
2005-04-01	2790190000.0000000
2005-07-01	2967420000.0000000
2005-10-01	2865870000.0000000
2006-01-01	2626860000.0000000
2006-04-01	2785800000.0000000
2006-07-01	3123240000.0000000
2006-10-01	3352470000.0000000
2007-01-01	3165810000.0000000
2007-04-01	3564060000.0000000
2007-07-01	4234779999.9999995
2007-10-01	4479210000.0000000
2008-01-01	4026690000.0000000
2008-04-01	4439670000.0000000
2008-07-01	5116480000.0000000
2008-10-01	4393530000.0000000
2009-01-01	3564910000.0000000
2009-04-01	3696640000.0000000
2009-07-01	4207290000.0000000
2009-10-01	4334410000.0000000
2010-01-01	3706760000.0000000
2010-04-01	3649590000.0000000
2010-07-01	3948380000.0000000
2010-10-01	4224890000.0000005
2011-01-01	4135420000.0000000
2011-04-01	4362490000.0000000
2011-07-01	4658040000.0000000
2011-10-01	4430060000.0000000
2012-01-01	3789350000.0000000
2012-04-01	3890410000.0000000
2012-07-01	4137500000.0000000
2012-10-01	4345280000.0000000
2013-01-01	3822150000.0000000
2013-04-01	4060400000.0000000
2013-07-01	4316070000.0000000
2013-10-01	4695360000.0000000