Year	National Currency
2004-01-01	1708290000
2005-01-01	1922490000
2006-01-01	2432240000
2007-01-01	3223580000
2008-01-01	3710870000
2009-01-01	4412330000
2010-01-01	4978700000
2011-01-01	6065030000
2012-01-01	7340930000
2013-01-01	8538530000
2014-01-01	9111000000
2015-01-01	10115924000
2016-01-01	15865000000