Year	National currency, Sum Over Component Sub-periods
1990-01-01	-1653000000
1991-01-01	271000000
1992-01-01	3620000000
1993-01-01	-6247000000
1994-01-01	669000000
1995-01-01	5469000000
1996-01-01	5906000000
1997-01-01	-2471000000
1998-01-01	5378000000
1999-01-01	7855000000
2000-01-01	-6465000000
2001-01-01	-7251000000
2002-01-01	-4947000000
2003-01-01	1931000000
2004-01-01	2292000000
2005-01-01	-1365000000
2006-01-01	2514000000
2007-01-01	3925000000
2008-01-01	-4419000000
2009-01-01	-278000000
2010-01-01	1874000000
2011-01-01	-6946000000
2012-01-01	-1453000000
2013-01-01	1765000000