Year	National Currency
2004-01-01	869676000000
2005-01-01	947412000000
2006-01-01	964338000000
2007-01-01	1038302000000
2008-01-01	1256553000000
2009-01-01	1391935000000
2010-01-01	1557910000000
2011-01-01	1879078000000
2012-01-01	2001436000000
2013-01-01	2265166000000
2014-01-01	2483271000000