Year	National Currency
2004-01-01	173402000000
2005-01-01	173469000000
2006-01-01	195999000000
2007-01-01	200234000000
2008-01-01	285837000000
2009-01-01	250679000000
2010-01-01	296014000000
2011-01-01	345806000000
2012-01-01	369495000000
2013-01-01	454712000000
2014-01-01	549490000000
2015-01-01	697067000000
2016-01-01	720656000000
2017-01-01	735187000000