Year	National currency, Sum Over Component Sub-periods
1990-01-01	-200000000
1991-01-01	-510000000
1992-01-01	-269000000
1993-01-01	-211000000
1994-01-01	-626000000
1995-01-01	-306000000
1996-01-01	-464000000
1997-01-01	-238000000
1998-01-01	-1003000000
1999-01-01	-725000000
2000-01-01	-762000000
2001-01-01	-959000000
2002-01-01	1170000000
2003-01-01	-1166000000
2004-01-01	-1180000000
2005-01-01	-1714000000
2006-01-01	-2465000000
2007-01-01	-3868000000
2008-01-01	-3488000000
2009-01-01	-8873000000
2010-01-01	-8575000000
2011-01-01	-8483000000
2012-01-01	-10152000000
2013-01-01	-11986000000