Year	National Currency
2004-01-01	239397000
2005-01-01	310674000
2006-01-01	354556000
2007-01-01	325000000
2008-01-01	422000000
2009-01-01	470000000
2010-01-01	632000000
2011-01-01	640000000
2012-01-01	791000000
2013-01-01	883000000
2014-01-01	961000000