Year	National currency, Sum Over Component Sub-periods
1996-01-01	-3786000000
1997-01-01	-5921000000
1998-01-01	-7857000000
1999-01-01	-10308000000
2000-01-01	-13164000000
2001-01-01	-13873000000
2002-01-01	-11570000000
2003-01-01	-9227000000
2004-01-01	-12430000000
2005-01-01	-15921000000
2006-01-01	-17185000000
2007-01-01	-17104000000
2008-01-01	-21735000000
2009-01-01	-18400000000
2010-01-01	-18292000000
2011-01-01	-12007000000
2012-01-01	-3333000000
2013-01-01	881000000