Year	National Currency
2004-01-01	132300000000
2005-01-01	151400000000
2006-01-01	164200000000
2007-01-01	179300000000
2008-01-01	182400000000
2009-01-01	192600000000
2010-01-01	204900000000
2011-01-01	212300000000
2012-01-01	220000000000
2013-01-01	224500000000
2014-01-01	231900000000
2015-01-01	234200000000
2016-01-01	234500000000
2017-01-01	257600000000