Year	National Currency
2004-01-01	553624500000000
2005-01-01	548041600000000
2006-01-01	539936000000000
2007-01-01	535270400000000
2008-01-01	530497900000000
2009-01-01	529266600000000
2010-01-01	535465200000000
2011-01-01	545181300000000
2012-01-01	556656500000000
2013-01-01	569603300000000
2014-01-01	580791500000000
2015-01-01	597597500000000
2016-01-01	613767300000000
2017-01-01	630541000000000