Year National currency, Sum Over Component Sub-periods 1995-01-01 -556130000 1996-01-01 -187360000 1997-01-01 -5226000000 1998-01-01 -17634000000 1999-01-01 1087000000 2000-01-01 2664000000 2001-01-01 5763000000 2002-01-01 4201000000 2003-01-01 -2171000000 2004-01-01 -3509000000 2005-01-01 7055000000 2006-01-01 -8775000000 2007-01-01 -478000000 2008-01-01 8518000000 2009-01-01 3932000000 2010-01-01 -5793000000 2011-01-01 5521000000 2012-01-01 -4026000000 2013-01-01 1492000000