Year	National Currency
2004-01-01	455504000000
2005-01-01	502956000000
2006-01-01	560157000000
2007-01-01	622689000000
2008-01-01	665893000000
2009-01-01	685133000000
2010-01-01	731809000000
2011-01-01	771431000000
2012-01-01	793684000000
2013-01-01	819285000000
2014-01-01	800144000000
2015-01-01	825617000000
2016-01-01	874726000000