Year	National Currency
2004-01-01	236431000000
2005-01-01	250536000000
2006-01-01	270326000000
2007-01-01	282923000000
2008-01-01	286326000000
2009-01-01	310755000000
2010-01-01	335640000000
2011-01-01	343683000000
2012-01-01	369436000000
2013-01-01	390630000000
2014-01-01	398566000000
2015-01-01	413232000000
2016-01-01	434637000000
2017-01-01	445332000000