Year	National Currency
2004-01-01	2107400000
2005-01-01	2089000000
2006-01-01	2231000000
2007-01-01	2633000000
2008-01-01	2660000000
2009-01-01	2595000000
2010-01-01	3121000000
2011-01-01	7843000000
2012-01-01	7970000000
2013-01-01	12264000000
2014-01-01	13039000000
2015-01-01	13642000000
2016-01-01	11651597800
2017-01-01	13458958000