Year	National Currency
2004-01-01	468951000000
2005-01-01	524579000000
2006-01-01	586473000000
2007-01-01	682962000000
2008-01-01	710592000000
2009-01-01	821671000000
2010-01-01	980216000000
2011-01-01	1171629000000
2012-01-01	1363245000000
2013-01-01	1521307000000
2014-01-01	1649608000000
2015-01-01	1738384174200
2016-01-01	1818755597600