Year	National Currency
2004-01-01	628439000
2005-01-01	713048000
2006-01-01	776235000
2007-01-01	885937000
2008-01-01	995281000
2009-01-01	1087254000
2010-01-01	1130167000
2011-01-01	1175316000
2012-01-01	1161863000
2013-01-01	1146949000
2014-01-01	1118797000
2015-01-01	1073101000
2016-01-01	1054173000
2017-01-01	1037304000