Year	National currency, Sum Over Component Sub-periods
1980-01-01	-1602000000
1981-01-01	-2119000000
1982-01-01	-1930000000
1983-01-01	-2080000000
1984-01-01	-2681000000
1985-01-01	-4389000000
1986-01-01	-1763000000
1987-01-01	-1038000000
1988-01-01	-728000000
1989-01-01	-2310000000
1990-01-01	-2841000000
1991-01-01	-1114000000
1992-01-01	-1677000000
1993-01-01	-625000000
1994-01-01	-165000000
1995-01-01	-2184000000
1996-01-01	-3597000000
1997-01-01	-4326000000
1998-01-01	-3194000000
1999-01-01	-4632000000
2000-01-01	-10312000000
2001-01-01	-10390000000
2002-01-01	-10823000000
2003-01-01	-11537000000
2004-01-01	-10466000000
2005-01-01	-14483000000
2006-01-01	-23484000000
2007-01-01	-32510000000
2008-01-01	-34892000000
2009-01-01	-25555000000
2010-01-01	-21058000000
2011-01-01	-20678000000
2012-01-01	-4924000000
2013-01-01	2330000000