Quarter	US Dollars, Sum Over Component Sub-periods, Seasonally Adjusted
1972-01-01	158640000.00000000
1972-04-01	173290000.00000000
1972-07-01	184090000.00000000
1972-10-01	204600000.00000000
1973-01-01	224170000.00000000
1973-04-01	265740000.00000000
1973-07-01	275900000.00000000
1973-10-01	290290000.00000000
1974-01-01	306400000.00000000
1974-04-01	340600000.00000000
1974-07-01	351760000.00000000
1974-10-01	430230000.00000000
1975-01-01	267500000.00000000
1975-04-01	330160000.00000000
1975-07-01	332990000.00000000
1975-10-01	372990000.00000000
1976-01-01	350120000.00000000
1976-04-01	416330000.00000000
1976-07-01	423640000.00000000
1976-10-01	417250000.00000000
1977-01-01	430920000.00000000
1977-04-01	466290000.00000000
1977-07-01	508290000.00000000
1977-10-01	614850000.00000000
1978-01-01	594570000.00000000
1978-04-01	611200000.00000000
1978-07-01	673260000.00000000
1978-10-01	772500000.00000000
1979-01-01	908160000.00000000
1979-04-01	756660000.00000000
1979-07-01	924020000.00000000
1979-10-01	765690000.00000000
1980-01-01	939210000.00000000
1980-04-01	898440000.00000000
1980-07-01	810050000.00000000
1980-10-01	776850000.00000000
1981-01-01	1050720000.00000000
1981-04-01	936670000.00000000
1981-07-01	985220000.00000000
1981-10-01	1062010000.00000000
1982-01-01	1053770000.00000000
1982-04-01	1036200000.00000000
1982-07-01	964020000.00000000
1982-10-01	852940000.00000000
1983-01-01	725630000.00000000
1983-04-01	796490000.00000000
1983-07-01	810830000.00000000
1983-10-01	860250000.00000000
1984-01-01	977320000.00000000
1984-04-01	996170000.00000000
1984-07-01	943110000.00000000
1984-10-01	1021840000.00000000
1985-01-01	864580000.00000000
1985-04-01	944190000.00000000
1985-07-01	993920000.00000000
1985-10-01	1059640000.00000010
1986-01-01	1005340000.00000000
1986-04-01	1042640000.00000010
1986-07-01	1190590000.00000000
1986-10-01	1166980000.00000000
1987-01-01	1141570000.00000000
1987-04-01	1197500000.00000000
1987-07-01	1284350000.00000000
1987-10-01	1414620000.00000000
1988-01-01	1851410000.00000000
1988-04-01	1770710000.00000000
1988-07-01	1574490000.00000000
1988-10-01	1716180000.00000000
1989-01-01	1526700000.00000000
1989-04-01	1516180000.00000000
1989-07-01	1498910000.00000000
1989-10-01	1511370000.00000000
1990-01-01	1455730000.00000000
1990-04-01	1600810000.00000000
1990-07-01	1639910000.00000000
1990-10-01	1740390000.00000000
1991-01-01	1818670000.00000000
1991-04-01	1656790000.00000000
1991-07-01	1634290000.00000000
1991-10-01	1705030000.00000000
1992-01-01	1577520000.00000000
1992-04-01	1533330000.00000000
1992-07-01	1839420000.00000000
1992-10-01	1465420000.00000000
1993-01-01	1813520000.00000000
1993-04-01	1876030000.00000000
1993-07-01	1757220000.00000000
1993-10-01	1957700000.00000000
1994-01-01	1191480000.00000000
1994-04-01	1380520000.00000000
1994-07-01	1643610000.00000000
1994-10-01	1782860000.00000000
1995-01-01	2104040000.00000000
1995-04-01	2320690000.00000000
1995-07-01	2562210000.00000000
1995-10-01	2755230000.00000000
1996-01-01	2387850000.00000000
1996-04-01	2480040000.00000000
1996-07-01	2635470000.00000000
1996-10-01	3098690000.00000000
1997-01-01	3625450000.00000000
1997-04-01	3432220000.00000000
1997-07-01	3479410000.00000000
1997-10-01	3595750000.00000000
1998-01-01	3419460000.00000000
1998-04-01	5609820000.00000000
1998-07-01	3433910000.00000000
1998-10-01	2912440000.00000000
1999-01-01	3363880000.00000000
1999-04-01	4861820000.00000000
1999-07-01	5413560000.00000000
1999-10-01	4237920000.00000000
2000-01-01	5375420000.00000000
2000-04-01	3912190000.00000000
2000-07-01	4710670000.00000000
2000-10-01	5158490000.00000000
2001-01-01	2951950000.00000000
2001-04-01	3182450000.00000000
2001-07-01	1943660000.00000000
2001-10-01	3820560000.00000000
2002-01-01	1155880000.00000000
2002-04-01	1805140000.00000000
2002-07-01	2740280000.00000000
2002-10-01	3720700000.00000000
2003-01-01	5281890000.00000000
2003-04-01	6063670000.00000000
2003-07-01	5590280000.00000000
2003-10-01	7400870000.00000000
2004-01-01	7271410000.00000000
2004-04-01	6064860000.00000000
2004-07-01	6386970000.00000000
2004-10-01	5633760000.00000000
2005-01-01	8729410000.00000000
2005-04-01	9409640000.00000000
2005-07-01	6923940000.00000000
2005-10-01	9095480000.00000000
2006-01-01	8479080000.00000000
2006-04-01	7627560000.00000000
2006-07-01	7516940000.00000000
2006-10-01	8892390000.00000000
2007-01-01	-644930000.00000000
2007-04-01	3178240000.00000000
2007-07-01	3406160000.00000000
2007-10-01	-2871330000.00000000
2008-01-01	-7546810000.00000000
2008-04-01	-7607800000.00000000
2008-07-01	-20085590000.00000000
2008-10-01	-2327800000.00000000
2009-01-01	1234380000.00000000
2009-04-01	1901580000.00000000
2009-07-01	659830000.00000000
2009-10-01	4386600000.00000000
2010-01-01	10464300000.00000000
2010-04-01	5273760000.00000000
2010-07-01	12271650000.00000000
2010-10-01	5473440000.00000000
2011-01-01	-34040000.00000000
2011-04-01	-524210000.00000006
2011-07-01	2242800000.00000000
2011-10-01	4700090000.00000000
2012-01-01	757830000.00000000
2012-04-01	4890440000.00000000
2012-07-01	4067370000.00000000
2012-10-01	3494170000.00000000
2013-01-01	13736920000.00000000
2013-04-01	5308700000.00000000
2013-07-01	11174520000.00000000
2013-10-01	5605880000.00000000