Year	National currency, Sum Over Component Sub-periods
1992-01-01	-1103000000
1993-01-01	-1270000000
1994-01-01	-335000000
1995-01-01	-1506000000
1996-01-01	-470000000
1997-01-01	-1165000000
1998-01-01	-1572000000
1999-01-01	-2605000000
2000-01-01	-2420000000
2001-01-01	-3318000000
2002-01-01	-1543000000
2003-01-01	-976000000
2004-01-01	-1009000000
2005-01-01	-1699000000
2006-01-01	-1599000000
2007-01-01	-1752000000
2008-01-01	1644000000
2009-01-01	-1084000000
2010-01-01	1516000000
2011-01-01	736000000
2012-01-01	791000000
2013-01-01	-700000000