Year	National currency, Sum Over Component Sub-periods
1990-01-01	10967000000
1991-01-01	6866000000
1992-01-01	8854000000
1993-01-01	12956000000
1994-01-01	20036000000
1995-01-01	35105000000
1996-01-01	41909000000
1997-01-01	25073000000
1998-01-01	23203000000
1999-01-01	41202000000
2000-01-01	66079000000
2001-01-01	69517000000
2002-01-01	55853000000
2003-01-01	54945000000
2004-01-01	64348000000
2005-01-01	60964000000
2006-01-01	47461000000
2007-01-01	45594000000
2008-01-01	43671000000
2009-01-01	-6774000000
2010-01-01	-9703000000
2011-01-01	752000000
2012-01-01	-12016000000
2013-01-01	-7288000000