Year	National Currency
2004-01-01	16990000
2005-01-01	191528000
2006-01-01	34422000
2007-01-01	133371000
2008-01-01	954218000
2009-01-01	1288896000
2010-01-01	1650466000
2011-01-01	1544364000
2012-01-01	840433000
2013-01-01	437819200
2014-01-01	462543900
2015-01-01	389436100
2016-01-01	478562200