Year	National currency, Sum Over Component Sub-periods
1994-01-01	1516000000
1995-01-01	1548000000
1996-01-01	1704000000
1997-01-01	1810000000
1998-01-01	1804000000
1999-01-01	1763000000
2000-01-01	2052000000
2001-01-01	2178000000
2002-01-01	2440000000
2003-01-01	2465000000
2004-01-01	2783000000
2005-01-01	3214000000
2006-01-01	3572000000
2007-01-01	4145000000
2008-01-01	4952000000
2009-01-01	4333000000
2010-01-01	4593000000
2011-01-01	4842000000
2012-01-01	5081000000
2013-01-01	5366000000