Year	National currency, Sum Over Component Sub-periods
1990-01-01	-2871000000
1991-01-01	7635000000
1992-01-01	4624000000
1993-01-01	10659000000
1994-01-01	-17263000000
1995-01-01	-4052000000
1996-01-01	-19739000000
1997-01-01	-14988000000
1998-01-01	20431000000
1999-01-01	22271000000
2000-01-01	-1276000000
2001-01-01	-11768000000
2002-01-01	-7236000000
2003-01-01	-16846000000
2004-01-01	-5348000000
2005-01-01	-15791000000
2006-01-01	-30248000000
2007-01-01	-57304000000
2008-01-01	-34488000000
2009-01-01	-34504000000
2010-01-01	-43640000000
2011-01-01	-29386000000
2012-01-01	-28601000000
2013-01-01	8773000000