Year	National currency, Sum Over Component Sub-periods
1996-01-01	-3783000000
1997-01-01	-5923000000
1998-01-01	-7859000000
1999-01-01	-10312000000
2000-01-01	-13168000000
2001-01-01	-13879000000
2002-01-01	-11574000000
2003-01-01	-9230000000
2004-01-01	-12433000000
2005-01-01	-15924000000
2006-01-01	-17187000000
2007-01-01	-17105000000
2008-01-01	-21736000000
2009-01-01	-18402000000
2010-01-01	-18292000000
2011-01-01	-12006000000
2012-01-01	-3332000000
2013-01-01	881000000