Year	National Currency
2004-01-01	74970200
2005-01-01	442610900
2006-01-01	10691825700
2007-01-01	12383073000
2008-01-01	12026760700
2009-01-01	13977688400
2010-01-01	23356352600
2011-01-01	24810273600
2012-01-01	28513837500
2013-01-01	30443803500
2014-01-01	35067020200
2015-01-01	38528291000
2016-01-01	43520290400