Year	National Currency
2004-01-01	263788000000
2005-01-01	289769000000
2006-01-01	281636000000
2007-01-01	302134000000
2008-01-01	327973000000
2009-01-01	346222000000
2010-01-01	308042000000
2011-01-01	316279000000
2012-01-01	331020000000
2013-01-01	341885000000
2014-01-01	395191000000
2015-01-01	416220000000
2016-01-01	435707000000