Year	National currency, Sum Over Component Sub-periods
1988-01-01	9501000000
1989-01-01	15251000000
1990-01-01	28121000000
1991-01-01	21348000000
1992-01-01	1424000000
1993-01-01	-52736000000
1994-01-01	-14369000000
1995-01-01	-29445000000
1996-01-01	-45003000000
1997-01-01	-4952000000
1998-01-01	933000000
1999-01-01	5781000000
2000-01-01	29877000000
2001-01-01	11656000000
2002-01-01	942000000
2003-01-01	13676000000
2004-01-01	-19550000000
2005-01-01	-8055000000
2006-01-01	-16711000000
2007-01-01	46198000000
2008-01-01	13006000000
2009-01-01	5733000000
2010-01-01	71768000000