Year	National Currency
2004-01-01	1413681000000
2005-01-01	1761126000000
2006-01-01	1919628000000
2007-01-01	2331965000000
2008-01-01	3012427000000
2009-01-01	2744317000000
2010-01-01	2744356000000
2011-01-01	2563626155000
2012-01-01	2219776550000
2013-01-01	1913590557000
2014-01-01	1893098715300
2015-01-01	1818776707300
2016-01-01	1831659878000