Year	National Currency
2004-01-01	203280000000
2005-01-01	230979000000
2006-01-01	258920000000
2007-01-01	284609000000
2008-01-01	317985000000
2009-01-01	380984000000
2010-01-01	432606000000
2011-01-01	513813000000
2012-01-01	564077000000
2013-01-01	954378000000
2014-01-01	1123787000000
2015-01-01	1244791038000