Year	National Currency
2004-01-01	335088000
2005-01-01	416776000
2006-01-01	470663000
2007-01-01	520000000
2008-01-01	442523100
2009-01-01	429000000
2010-01-01	412000000
2011-01-01	355000000
2012-01-01	366809200
2013-01-01	367360500
2014-01-01	174000000
2015-01-01	204663200
2016-01-01	226520800
2017-01-01	270663500