Year	National Currency
2002-01-01	841741000000
2003-01-01	964178900000
2004-01-01	1026302400000
2005-01-01	1162751400000
2006-01-01	1325640200000
2007-01-01	1526564800000
2008-01-01	1674998300000
2009-01-01	1771845300000
2010-01-01	2021726700000
2011-01-01	2149764600000
2012-01-01	2336271900000
2013-01-01	2514321200000