Year	National Currency
2004-01-01	471721000000
2005-01-01	579138000000
2006-01-01	721034000000
2007-01-01	863044000000
2008-01-01	1010435000000
2009-01-01	1043530000000
2010-01-01	1106836000000
2011-01-01	1174717000000
2012-01-01	1293622000000
2013-01-01	1358884000000
2014-01-01	1407012000000
2015-01-01	1471144000000
2016-01-01	1481245000000