Year	National Currency
2004-01-01	58042000000
2005-01-01	67029000000
2006-01-01	77266000000
2007-01-01	82863000000
2008-01-01	85247000000
2009-01-01	86672000000
2010-01-01	82172000000
2011-01-01	79346000000
2012-01-01	80786000000
2013-01-01	79553000000
2014-01-01	79563000000
2015-01-01	82254000000
2016-01-01	83841000000
2017-01-01	85576000000