Year	National Currency
2004-01-01	290504000000
2005-01-01	409669000000
2006-01-01	518806000000
2007-01-01	716021000000
2008-01-01	912170000000
2009-01-01	982579000000
2010-01-01	1049628000000
2011-01-01	1069750000000
2012-01-01	1167797000000
2013-01-01	1278852000000
2014-01-01	1421231000000
2015-01-01	1471618000000
2016-01-01	1562949000000