Year	National currency, Sum Over Component Sub-periods
1980-01-01	-198000000
1981-01-01	-489000000
1982-01-01	-605000000
1983-01-01	-923000000
1984-01-01	-1222000000
1985-01-01	-1475000000
1986-01-01	-1324000000
1987-01-01	-1235000000
1988-01-01	-1274000000
1989-01-01	-1479000000
1990-01-01	-1342000000
1991-01-01	-1413000000
1992-01-01	-1569000000
1993-01-01	-1226000000
1994-01-01	-1058000000
1995-01-01	-1286000000
1996-01-01	-1718000000
1997-01-01	-1386000000
1998-01-01	-1379000000
1999-01-01	-631000000
2000-01-01	-957000000
2001-01-01	-1979000000
2002-01-01	-2078000000
2003-01-01	-3976000000
2004-01-01	-4377000000
2005-01-01	-5676000000
2006-01-01	-7209000000
2007-01-01	-9286000000
2008-01-01	-10643000000
2009-01-01	-8984000000
2010-01-01	-7674000000
2011-01-01	-8595000000
2012-01-01	-1567000000
2013-01-01	-2819000000