Year	National Currency
2004-01-01	326678300000
2005-01-01	495284700000
2006-01-01	575104200000
2007-01-01	800003500000
2008-01-01	1067814000000
2009-01-01	1237708700000
2010-01-01	1551761200000
2011-01-01	1649286000000
2012-01-01	1809522000000
2013-01-01	1724383900000
2014-01-01	1854567700000
2015-01-01	1911882000000
2016-01-01	1958876000000
2017-01-01	2004240000000