Year National currency, Sum Over Component Sub-periods 1993-01-01 1193000000 1994-01-01 819000000 1995-01-01 5000000 1996-01-01 473000000 1997-01-01 236000000 1998-01-01 -920000000 1999-01-01 -1909000000 2000-01-01 -1624000000 2001-01-01 -35000000 2002-01-01 2070000000 2003-01-01 500000000 2004-01-01 -4445000000 2005-01-01 1462000000 2006-01-01 3005000000 2007-01-01 -1775000000 2008-01-01 1312000000 2009-01-01 1360000000 2010-01-01 7596000000