Year	National currency, Sum Over Component Sub-periods
1990-01-01	-4236000000
1991-01-01	-839000000
1992-01-01	-4617000000
1993-01-01	4083000000
1994-01-01	10678000000
1995-01-01	-246000000
1996-01-01	-10162000000
1997-01-01	3184000000
1998-01-01	-2261000000
1999-01-01	-5346000000
2000-01-01	5794000000
2001-01-01	4819000000
2002-01-01	-5664000000
2003-01-01	-23401000000
2004-01-01	-14230000000
2005-01-01	-4720000000
2006-01-01	-85437000000
2007-01-01	-6695000000
2008-01-01	-100679000000
2009-01-01	-30065000000
2010-01-01	-235466000000
2011-01-01	-331220000000
2012-01-01	542725000000
2013-01-01	2397000000