Year	National currency, Sum Over Component Sub-periods
1996-01-01	3771000000
1997-01-01	8244000000
1998-01-01	4136000000
1999-01-01	-2796000000
2000-01-01	3182000000
2001-01-01	2749000000
2002-01-01	2789000000
2003-01-01	8148000000
2004-01-01	11958000000
2005-01-01	12017000000
2006-01-01	12892000000
2007-01-01	9204000000
2008-01-01	8248000000
2009-01-01	1984000000
2010-01-01	7684000000
2011-01-01	12065000000
2012-01-01	4671000000
2013-01-01	-1880000000