Year	National currency, Sum Over Component Sub-periods
1990-01-01	-674000000
1991-01-01	-1692000000
1992-01-01	-364000000
1993-01-01	-969000000
1994-01-01	-1662000000
1995-01-01	-1606000000
1996-01-01	-4231000000
1997-01-01	-3976000000
1998-01-01	-5273000000
1999-01-01	-8918000000
2000-01-01	-30969000000
2001-01-01	-33734000000
2002-01-01	-29937000000
2003-01-01	-29138000000
2004-01-01	-181170000000
2005-01-01	-446548000000
2006-01-01	-388312000000
2007-01-01	-652435000000
2008-01-01	370171000000
2009-01-01	-283362000000
2010-01-01	288180000000
2011-01-01	4169000000
2012-01-01	401492000000
2013-01-01	-62247000000