Year	National Currency
2004-01-01	349743000000
2005-01-01	395601000000
2006-01-01	459108000000
2007-01-01	539219000000
2008-01-01	601636000000
2009-01-01	626865000000
2010-01-01	649596000000
2011-01-01	679344000000
2012-01-01	699073000000
2013-01-01	726269729000
2014-01-01	774486841000
2015-01-01	823566788000
2016-01-01	859689544000
2017-01-01	907912153000