Year	National Currency
2004-01-01	251623000000
2005-01-01	265721000000
2006-01-01	277904000000
2007-01-01	296733000000
2008-01-01	315079000000
2009-01-01	333085000000
2010-01-01	344072000000
2011-01-01	359902000000
2012-01-01	373289000000
2013-01-01	376626000000
2014-01-01	380423000000
2015-01-01	386840000000
2016-01-01	396380000000