Quarter	US Dollars, Sum Over Component Sub-periods
1980-01-01	2009980000.0000000
1980-04-01	3193830000.0000000
1980-07-01	5491270000.0000000
1980-10-01	3611200000.0000000
1981-01-01	1900520000.0000000
1981-04-01	3031940000.0000000
1981-07-01	5317690000.0000000
1981-10-01	2117550000.0000002
1982-01-01	1365710000.0000000
1982-04-01	2528670000.0000000
1982-07-01	3924850000.0000000
1982-10-01	1534900000.0000000
1983-01-01	345470000.0000000
1983-04-01	2058080000.0000000
1983-07-01	2573050000.0000000
1983-10-01	1371230000.0000000
1984-01-01	206580000.0000000
1984-04-01	1467490000.0000000
1984-07-01	2510310000.0000000
1984-10-01	1218280000.0000000
1985-01-01	129280000.0000000
1985-04-01	1098240000.0000000
1985-07-01	1958780000.0000000
1985-10-01	663360000.0000000
1986-01-01	23660000.0000000
1986-04-01	1074160000.0000000
1986-07-01	2253880000.0000000
1986-10-01	709970000.0000000
1987-01-01	449760000.0000000
1987-04-01	1400530000.0000000
1987-07-01	2688370000.0000000
1987-10-01	1127060000.0000000
1988-01-01	430560000.0000000
1988-04-01	1534180000.0000000
1988-07-01	3009830000.0000000
1988-10-01	992420000.0000000
1989-01-01	466000000.0000000
1989-04-01	1004710000.0000000
1989-07-01	2348810000.0000000
1989-10-01	776460000.0000000
1990-01-01	190680000.0000000
1990-04-01	1684780000.0000000
1990-07-01	2255120000.0000000
1990-10-01	1817690000.0000000
1991-01-01	197820000.0000000
1991-04-01	1819830000.0000000
1991-07-01	2977020000.0000000
1991-10-01	1080460000.0000000
1992-01-01	1074120000.0000000
1992-04-01	2042990000.0000000
1992-07-01	2310840000.0000000
1992-10-01	1441660000.0000000
1993-01-01	690170000.0000000
1993-04-01	1483090000.0000000
1993-07-01	2307670000.0000000
1993-10-01	1458880000.0000000
1994-01-01	745890000.0000000
1994-04-01	1253100000.0000000
1994-07-01	2726430000.0000000
1994-10-01	1681220000.0000000
1995-01-01	643050000.0000000
1995-04-01	1821670000.0000000
1995-07-01	2342980000.0000000
1995-10-01	1077420000.0000000
1996-01-01	831080000.0000000
1996-04-01	1565010000.0000000
1996-07-01	2227070000.0000000
1996-10-01	1091060000.0000000
1997-01-01	1379290000.0000000
1997-04-01	1882980000.0000000
1997-07-01	2469440000.0000000
1997-10-01	1365470000.0000000
1998-01-01	1161530000.0000000
1998-04-01	1752770000.0000000
1998-07-01	2723120000.0000000
1998-10-01	1352190000.0000000
1999-01-01	1168250000.0000000
1999-04-01	1975500000.0000000
1999-07-01	2978190000.0000000
1999-10-01	1463270000.0000000
2000-01-01	999960000.0000000
2000-04-01	2021320000.0000000
2000-07-01	3388870000.0000000
2000-10-01	1675650000.0000000
2001-01-01	1453170000.0000000
2001-04-01	1945100000.0000000
2001-07-01	3136960000.0000000
2001-10-01	1645340000.0000000
2002-01-01	819650000.0000000
2002-04-01	2472840000.0000000
2002-07-01	5440780000.0000000
2002-10-01	1605750000.0000000
2003-01-01	1107880000.0000000
2003-04-01	3346790000.0000000
2003-07-01	6370990000.0000000
2003-10-01	2222980000.0000000
2004-01-01	2300650000.0000000
2004-04-01	4604160000.0000000
2004-07-01	8910990000.0000000
2004-10-01	3262210000.0000000
2005-01-01	2559980000.0000000
2005-04-01	4944690000.0000000
2005-07-01	8830280000.0000000
2005-10-01	2697350000.0000000
2006-01-01	1870140000.0000000
2006-04-01	4630740000.0000000
2006-07-01	9925260000.0000000
2006-10-01	2980710000.0000000
2007-01-01	2083760000.0000002
2007-04-01	5620140000.0000000
2007-07-01	10888880000.0000000
2007-10-01	4222010000.0000000
2008-01-01	2806890000.0000000
2008-04-01	6875870000.0000000
2008-07-01	12810310000.0000000
2008-10-01	3043480000.0000000
2009-01-01	1584560000.0000000
2009-04-01	4287290000.0000000
2009-07-01	9407470000.0000000
2009-10-01	2506370000.0000000
2010-01-01	1605170000.0000000
2010-04-01	4279800000.0000000
2010-07-01	8716080000.0000000
2010-10-01	2682070000.0000000
2011-01-01	1362030000.0000000
2011-04-01	5097990000.0000000
2011-07-01	10580130000.0000000
2011-10-01	3500490000.0000000
2012-01-01	1994660000.0000000
2012-04-01	4616090000.0000000
2012-07-01	9760390000.0000000
2012-10-01	2878920000.0000000
2013-01-01	1948890000.0000000
2013-04-01	5392510000.0000000
2013-07-01	11536390000.0000000
2013-10-01	3625330000.0000000
2014-01-01	2636830000.0000000
2014-04-01	6733010000.0000000