Year	National Currency
2004-01-01	276326600000000
2005-01-01	305513900000000
2006-01-01	346222300000000
2007-01-01	363680900000000
2008-01-01	388573200000000
2009-01-01	409504000000000
2010-01-01	431457200000000
2011-01-01	455856700000000
2012-01-01	467268600000000
2013-01-01	481131300000000
2014-01-01	519636800000000
2015-01-01	563727800000000
2016-01-01	617420300000000