Quarterly US Dollars, Sum Over Component Sub-periods
1988-01-01 -617690000.0000000
1988-04-01 836200000.0000000
1988-07-01 1378010000.0000000
1988-10-01 -439100000.0000000
1989-01-01 -563700000.0000000
1989-04-01 1084000000.0000000
1989-07-01 1864180000.0000000
1989-10-01 -188790000.0000000
1990-01-01 -412050000.0000000
1990-04-01 1138460000.0000000
1990-07-01 1876540000.0000000
1990-10-01 1027810000.0000000
1991-01-01 327030000.0000000
1991-04-01 1501750000.0000000
1991-07-01 579920000.0000000
1991-10-01 781630000.0000000
1992-01-01 -46060000.0000000
1992-04-01 2256330000.0000000
1992-07-01 -1162940000.0000000
1992-10-01 -317290000.0000000
1993-01-01 -1089340000.0000000
1993-04-01 1791120000.0000000
1993-07-01 1274850000.0000000
1993-10-01 1316910000.0000000
1994-01-01 -629710000.0000000
1994-04-01 1222210000.0000000
1994-07-01 622180000.0000000
1994-10-01 761500000.0000000
1995-01-01 -645910000.0000000
1995-04-01 1139860000.0000000
1995-07-01 506240000.0000000
1995-10-01 487090000.0000000
1996-01-01 -701310000.0000000
1996-04-01 1736720000.0000000
1996-07-01 1438320000.0000000
1996-10-01 -414750000.0000000
1997-01-01 -211500000.0000000
1997-04-01 941470000.0000000
1997-07-01 1476180000.0000000
1997-10-01 -242200000.0000000
1998-01-01 -521240000.0000000
1998-04-01 2185150000.0000000
1998-07-01 3066710000.0000000
1998-10-01 -813880000.0000000
1999-01-01 -1657940000.0000000
1999-04-01 1611540000.0000000
1999-07-01 1733450000.0000000
1999-10-01 -619620000.0000000
2000-01-01 -1588510000.0000000
2000-04-01 1024470000.0000000
2000-07-01 1878760000.0000000
2000-10-01 -369530000.0000000
2001-01-01 -1542670000.0000000
2001-04-01 1350910000.0000000
2001-07-01 1492260000.0000000
2001-10-01 -1353350000.0000000
2002-01-01 -2474720000.0000000
2002-04-01 136100000.0000000
2002-07-01 1352570000.0000000
2002-10-01 -1750820000.0000000
2003-01-01 -3435280000.0000000
2003-04-01 247620000.0000000
2003-07-01 1918120000.0000000
2003-10-01 -1280330000.0000000
2004-01-01 -2414040000.0000000
2004-04-01 2538250000.0000000
2004-07-01 2429460000.0000000
2004-10-01 -1255240000.0000000
2005-01-01 -3209310000.0000000
2005-04-01 651910000.0000000
2005-07-01 1989010000.0000000
2005-10-01 -280690000.0000000
2006-01-01 -1756230000.0000000
2006-04-01 2144250000.0000000
2006-07-01 280400000.0000000
2006-10-01 -2232820000.0000000
2007-01-01 -4444680000.0000000
2007-04-01 -1499060000.0000000
2007-07-01 -1219510000.0000000
2007-10-01 -2503990000.0000000
2008-01-01 -6361390000.0000000
2008-04-01 -2318090000.0000000
2008-07-01 -662780000.0000000
2008-10-01 -3196750000.0000000
2009-01-01 -5759100000.0000000
2009-04-01 -810000000.0000000
2009-07-01 -682250000.0000000
2009-10-01 -2699820000.0000000
2010-01-01 -4625360000.0000000
2010-04-01 -395620000.0000000
2010-07-01 -1138260000.0000000
2010-10-01 -3939440000.0000000
2011-01-01 -4711980000.0000000
2011-04-01 -510180000.0000000
2011-07-01 93270000.0000000
2011-10-01 -2514490000.0000000
2012-01-01 -2738440000.0000000
2012-04-01 2078540000.0000000
2012-07-01 2084020000.0000000
2012-10-01 -404210000.0000000
2013-01-01 -2203780000.0000000
2013-04-01 3088980000.0000000
2013-07-01 3598960000.0000000
2013-10-01 -1073940000.0000000
2014-01-01 -2132989999.9999998