Year	National Currency
2004-01-01	37000000
2005-01-01	52000000
2006-01-01	58000000
2007-01-01	63000000
2008-01-01	76000000
2009-01-01	69000000
2010-01-01	70000000
2011-01-01	4700000
2012-01-01	5000000
2013-01-01	5000000
2014-01-01	8000000
2015-01-01	12000000
2016-01-01	18000000