Quarter	US Dollars, Sum Over Component Sub-periods
1980-01-01	4000000.000000000
1980-04-01	46400000.000000000
1980-07-01	-79000000.000000000
1980-10-01	8500000.000000000
1981-01-01	22400000.000000000
1981-04-01	28600000.000000000
1981-07-01	9000000.000000000
1981-10-01	-5500000.000000000
1982-01-01	-20200000.000000000
1982-04-01	21100000.000000000
1982-07-01	-17000000.000000000
1982-10-01	-66200000.000000000
1983-01-01	-29800000.000000000
1983-04-01	-17500000.000000000
1983-07-01	-8300000.000000001
1983-10-01	-5800000.000000000
1984-01-01	-43200000.000000000
1984-04-01	26900000.000000000
1984-07-01	42600000.000000000
1984-10-01	31800000.000000000
1985-01-01	-72500000.000000000
1985-04-01	-260600000.000000030
1985-07-01	-71600000.000000000
1985-10-01	47200000.000000000
1986-01-01	-169700000.000000000
1986-04-01	-196400000.000000000
1986-07-01	16800000.000000000
1986-10-01	-417900000.000000000
1987-01-01	-10000000.000000000
1987-04-01	188100000.000000000
1987-07-01	-46200000.000000000
1987-10-01	-30500000.000000000
1988-01-01	93500000.000000000
1988-04-01	121100000.000000000
1988-07-01	11200000.000000000
1988-10-01	145400000.000000000
1989-01-01	217200000.000000000
1989-04-01	160400000.000000000
1989-07-01	117700000.000000000
1989-10-01	24700000.000000000
1990-01-01	7700000.000000000
1990-04-01	-17800000.000000000
1990-07-01	-182400000.000000000
1990-10-01	-70600000.000000000
1991-01-01	-97200000.000000000
1991-04-01	-16700000.000000000
1991-07-01	249300000.000000000
1991-10-01	-444200000.000000000
1992-01-01	-108800000.000000000
1992-04-01	-54500000.000000000
1992-07-01	-32299999.999999996
1992-10-01	-237600000.000000000
1993-01-01	-191600000.000000000
1993-04-01	-16600000.000000002
1993-07-01	-158400000.000000000
1993-10-01	-385300000.000000000
1994-01-01	-362500000.000000000
1994-04-01	-447400000.000000000
1994-07-01	-48600000.000000000
1994-10-01	-793600000.000000000
1995-01-01	-579400000.000000000
1995-04-01	-333900000.000000000
1995-07-01	-469500000.000000000
1995-10-01	-393400000.000000000
1996-01-01	-1179800000.000000000
1996-04-01	-396400000.000000000
1996-07-01	-590500000.000000000
1996-10-01	-178000000.000000000
1997-01-01	-507000000.000000000
1997-04-01	-225600000.000000000
1997-07-01	-660800000.000000000
1997-10-01	-211800000.000000000
1998-01-01	-56400000.000000000
1998-04-01	622800000.000000000
1998-07-01	768500000.000000000
1998-10-01	-152800000.000000000
1999-01-01	301100000.000000000
1999-04-01	1291300000.000000000
1999-07-01	2128100000.000000000
1999-10-01	1817300000.000000000
2000-01-01	497000000.000000000
2000-04-01	2219100000.000000000
2000-07-01	72500000.000000000
2000-10-01	2013300000.000000000
2001-01-01	554800000.000000000
2001-04-01	263200000.000000000
2001-07-01	699800000.000000000
2001-10-01	-185800000.000000000
2002-01-01	111800000.000000000
2002-04-01	-609600000.000000000
2002-07-01	-232600000.000000000
2002-10-01	98500000.000000000
2003-01-01	-670500000.000000000
2003-04-01	-313200000.000000000
2003-07-01	-537100000.000000000
2003-10-01	911000000.000000000
2004-01-01	-956200000.000000000
2004-04-01	2902200000.000000000
2004-07-01	-110800000.000000000
2004-10-01	1760200000.000000000
2005-01-01	-568600000.000000000
2005-04-01	809700000.000000000
2005-07-01	-508600000.000000000
2005-10-01	209700000.000000000
2006-01-01	-1692300000.000000000
2006-04-01	-831800000.000000000
2006-07-01	-4561600000.000000000
2006-10-01	-502500000.000000000
2007-01-01	-1816800000.000000000
2007-04-01	-4019800000.000000000
2007-07-01	-3419500000.000000000
2007-10-01	-8679100000.000000000
2008-01-01	-6108500000.000000000
2008-04-01	-4467000000.000000000
2008-07-01	-3988100000.000000000
2008-10-01	-2377000000.000000000
2009-01-01	-2777900000.000000000
2009-04-01	-2032000000.000000000
2009-07-01	-3305700000.000000000
2009-10-01	-6832400000.000000000
2010-01-01	-2873400000.000000000
2010-04-01	-2898600000.000000000
2010-07-01	-6617300000.000000000
2010-10-01	-9795000000.000000000
2011-01-01	-5503500000.000000000
2011-04-01	-4143600000.000000500
2011-07-01	-2701200000.000000000
2011-10-01	-4061700000.000000000
2012-01-01	-7507200000.000000000
2012-04-01	-2689200000.000000000
2012-07-01	-5359600000.000000000
2012-10-01	-3367900000.000000000
2013-01-01	-4065900000.000000000
2013-04-01	-2554700000.000000000
2013-07-01	-3124400000.000000000
2013-10-01	-3317300000.000000000