Year	National Currency
2004-01-01	2090000000
2005-01-01	3019000000
2006-01-01	4107000000
2007-01-01	4058000000
2008-01-01	4612000000
2009-01-01	4052000000
2010-01-01	4417000000
2011-01-01	4937000000
2012-01-01	5850000000
2013-01-01	6614000000
2014-01-01	7481000000
2015-01-01	8776000000
2016-01-01	9805000000