Year	National Currency
2004-01-01	897127000000
2005-01-01	1138630000000
2006-01-01	1249872000000
2007-01-01	1323628000000
2008-01-01	1535032000000
2009-01-01	1602907000000
2010-01-01	1743894000000
2011-01-01	2051048000000
2012-01-01	2228737000000
2013-01-01	2514927000000
2014-01-01	2747965000000
2015-01-01	3025908000000
2016-01-01	3397297000000