Year	National Currency
2004-01-01	7266350000
2005-01-01	13873490000
2007-01-01	29410390000
2008-01-01	42531460000
2009-01-01	62195510000
2010-01-01	81638100000
2011-01-01	12297000000
2012-01-01	12107000000
2013-01-01	12734000000
2014-01-01	12734000000
2015-01-01	29240029100