Year	National Currency
2004-01-01	186655900000
2005-01-01	191664200000
2006-01-01	203284900000
2007-01-01	244712100000
2008-01-01	282700200000
2009-01-01	290234400000
2010-01-01	332719800000
2011-01-01	431575800000
2012-01-01	503756000000
2013-01-01	587403800000
2014-01-01	621014500000
2015-01-01	614441800000
2016-01-01	630796100000