Year	National Currency
2007-01-01	53203000
2008-01-01	61789000
2009-01-01	63364000
2010-01-01	55860000
2011-01-01	52000000
2012-01-01	60788000
2013-01-01	53332000
2014-01-01	52722000
2015-01-01	59261000
2016-01-01	61679000