Year	US Dollars, Sum Over Component Sub-periods
1993-01-01	-195810000
1994-01-01	0
1995-01-01	0
1996-01-01	0
1997-01-01	0
1998-01-01	12370000
1999-01-01	13440000
2000-01-01	14510000
2001-01-01	7460000
2002-01-01	20500000
2003-01-01	91930000
2004-01-01	14390000
2005-01-01	33860000
2006-01-01	78580000
2007-01-01	213180000
2008-01-01	81640000
2009-01-01	84020000
2010-01-01	63230000
2011-01-01	68440000
2012-01-01	91170000
2013-01-01	357580000