Year	National Currency
2007-01-01	0
2008-01-01	17400
2009-01-01	324000
2010-01-01	1604000
2011-01-01	2337000
2012-01-01	0
2013-01-01	0
2014-01-01	0
2015-01-01	0
2016-01-01	0
2017-01-01	0