Year	National currency, Sum Over Component Sub-periods
1988-01-01	-12720000000
1989-01-01	-12960000000
1990-01-01	-9970000000
1991-01-01	-9380000000
1992-01-01	-8520000000
1993-01-01	-12950000000
1994-01-01	-14760000000
1995-01-01	-14440000000
1996-01-01	-19960000000
1997-01-01	-25730000000
1998-01-01	-27210000000
1999-01-01	-49986200000
2000-01-01	-75445600000
2001-01-01	-30916200000
2002-01-01	-12785200000
2003-01-01	-20794800000
2004-01-01	-32665800000
2005-01-01	-63650600000
2006-01-01	-95070900000
2007-01-01	-61242400000
2008-01-01	-49099900000
2009-01-01	-28703200000
2010-01-01	-91194100000
2011-01-01	-42467900000
2012-01-01	-42230500000
2013-01-01	-55578050000