Year	National Currency
2004-01-01	181405000000
2005-01-01	223510000000
2006-01-01	256179000000
2007-01-01	309857000000
2008-01-01	308244000000
2009-01-01	332948000000
2010-01-01	416888000000
2011-01-01	567925000000
2012-01-01	717213000000
2013-01-01	827834000000
2014-01-01	927745000000
2015-01-01	1007194000000
2016-01-01	1169036000000