Year	National currency, Sum Over Component Sub-periods
1990-01-01	-562000000
1991-01-01	-356000000
1992-01-01	1525000000
1993-01-01	-2229000000
1994-01-01	129000000
1995-01-01	-1832000000
1996-01-01	70000000
1997-01-01	958000000
1998-01-01	-2280000000
1999-01-01	1746000000
2000-01-01	-142000000
2001-01-01	-441000000
2002-01-01	343000000
2003-01-01	1770000000
2004-01-01	1177000000
2005-01-01	1472000000
2006-01-01	87000000
2007-01-01	-12000000
2008-01-01	-78000000
2009-01-01	79000000
2010-01-01	5000000
2011-01-01	329000000
2012-01-01	12000000
2013-01-01	-11000000