Year	National Currency
2004-01-01	1176047000
2005-01-01	1254652000
2006-01-01	1390474000
2007-01-01	1599583000
2008-01-01	1742383000
2009-01-01	1805440000
2010-01-01	1761983000
2011-01-01	1756000000
2012-01-01	1784000000
2013-01-01	1839000000
2014-01-01	1933000000
2015-01-01	1882000000
2016-01-01	2000000000