Year	National currency, Sum Over Component Sub-periods
1990-01-01	-3709000000
1991-01-01	-3551000000
1992-01-01	-4078000000
1993-01-01	-4469000000
1994-01-01	-4541000000
1995-01-01	-5724000000
1996-01-01	-6430000000
1997-01-01	-8027000000
1998-01-01	-9382000000
1999-01-01	-12945000000
2000-01-01	-14750000000
2001-01-01	-18295000000
2002-01-01	-23663000000
2003-01-01	-21947000000
2004-01-01	-22481000000
2005-01-01	-24870000000
2006-01-01	-24033000000
2007-01-01	-27825000000
2008-01-01	-25155000000
2009-01-01	-27907000000
2010-01-01	-25918000000
2011-01-01	-31797000000
2012-01-01	-31116000000
2013-01-01	-25964000000