Year	National currency, Sum Over Component Sub-periods
1990-01-01	-17813000000
1991-01-01	-18988000000
1992-01-01	-18562000000
1993-01-01	-11440000000
1994-01-01	-11868000000
1995-01-01	-13948000000
1996-01-01	-12220000000
1997-01-01	-12512000000
1998-01-01	-19265000000
1999-01-01	-29975000000
2000-01-01	-40230000000
2001-01-01	-38601000000
2002-01-01	-36510000000
2003-01-01	-39839000000
2004-01-01	-53660000000
2005-01-01	-68603000000
2006-01-01	-83246000000
2007-01-01	-91116000000
2008-01-01	-85594000000
2009-01-01	-41611000000
2010-01-01	-48173000000
2011-01-01	-43451000000
2012-01-01	-27796000000
2013-01-01	-11637000000