Year	US Dollars, Sum Over Component Sub-periods
1992-01-01	-1381010000.0000000
1993-01-01	-1502520000.0000000
1994-01-01	-404210000.0000000
1995-01-01	-2055429999.9999998
1996-01-01	-611120000.0000000
1997-01-01	-1314170000.0000000
1998-01-01	-1748320000.0000000
1999-01-01	-2775270000.0000000
2000-01-01	-2230670000.0000000
2001-01-01	-2971650000.0000000
2002-01-01	-1453740000.0000000
2003-01-01	-1102430000.0000000
2004-01-01	-1253810000.0000000
2005-01-01	-2111570000.0000002
2006-01-01	-2006840000.0000000
2007-01-01	-2398260000.0000000
2008-01-01	2403600000.0000000
2009-01-01	-1506040000.0000000
2010-01-01	2008290000.0000000
2011-01-01	1022880000.0000000
2012-01-01	1016550000.0000000
2013-01-01	-928820000.0000000