Year	National currency, Sum Over Component Sub-periods
1990-01-01	3156000000
1991-01-01	3019000000
1992-01-01	3205000000
1993-01-01	3401000000
1994-01-01	3412000000
1995-01-01	3892000000
1996-01-01	4884000000
1997-01-01	5402000000
1998-01-01	5845000000
1999-01-01	6186000000
2000-01-01	6040000000
2001-01-01	6951000000
2002-01-01	7349000000
2003-01-01	6902000000
2004-01-01	7490000000
2005-01-01	8581000000
2006-01-01	9546000000
2007-01-01	9512000000
2008-01-01	11098000000
2009-01-01	9937000000
2010-01-01	9485000000
2011-01-01	9474000000
2012-01-01	9748000000
2013-01-01	11394000000