Year	National currency, Sum Over Component Sub-periods
1992-01-01	-5838000000
1993-01-01	-4293000000
1994-01-01	-2312000000
1995-01-01	-7429000000
1996-01-01	632000000
1997-01-01	-4546000000
1998-01-01	-850000000
1999-01-01	-10602000000
2000-01-01	-17227000000
2001-01-01	-9574000000
2002-01-01	12135000000
2003-01-01	-15481000000
2004-01-01	-17564000000
2005-01-01	-23294000000
2006-01-01	-54726000000
2007-01-01	-38123000000
2008-01-01	-37638000000
2009-01-01	20573000000
2010-01-01	17443000000
2011-01-01	-24077000000
2012-01-01	1096000000
2013-01-01	4044000000