Year	National currency, Sum Over Component Sub-periods
1990-01-01	-2109000000
1991-01-01	-2764000000
1992-01-01	-1336000000
1993-01-01	-2427000000
1994-01-01	-3310000000
1995-01-01	-3500000000
1996-01-01	-5389000000
1997-01-01	-12695000000
1998-01-01	-18175000000
1999-01-01	-41658000000
2000-01-01	-63185000000
2001-01-01	-36997000000
2002-01-01	-34761000000
2003-01-01	-25445000000
2004-01-01	-48750000000
2005-01-01	-33636000000
2006-01-01	-83100000000
2007-01-01	-100135000000
2008-01-01	-51008000000
2009-01-01	-9409000000
2010-01-01	-28574000000
2011-01-01	-29612000000
2012-01-01	3099000000
2013-01-01	-19609000000