Year	National Currency
2004-01-01	269188400
2005-01-01	466592500
2006-01-01	752994100
2007-01-01	1487543900
2008-01-01	2293164500
2009-01-01	1858983900
2010-01-01	2162759800
2011-01-01	2927889200
2012-01-01	3415852000
2013-01-01	4425261200
2014-01-01	5824122200
2015-01-01	6905008100
2016-01-01	8832796200