Year	National currency, Sum Over Component Sub-periods
1987-01-01	4924000000
1988-01-01	-11774000000
1989-01-01	-38863000000
1990-01-01	-15925000000
1991-01-01	-32339000000
1992-01-01	-28637000000
1993-01-01	-89565000000
1994-01-01	21809000000
1995-01-01	-39273000000
1996-01-01	-59762000000
1997-01-01	-50776000000
1998-01-01	-32072000000
1999-01-01	-21389000000
2000-01-01	-65563000000
2001-01-01	-86553000000
2002-01-01	-1010000000
2003-01-01	-36268000000
2004-01-01	-141014000000
2005-01-01	-150955000000
2006-01-01	-138838000000
2007-01-01	-91511000000
2008-01-01	123175000000
2009-01-01	-164687000000
2010-01-01	-76843000000
2011-01-01	-7271000000
2012-01-01	-113297000000
2013-01-01	11315000000