Year	National Currency
2004-01-01	20093988600
2005-01-01	23901991200
2006-01-01	24550886200
2007-01-01	27117774100
2008-01-01	38625481500
2009-01-01	36582215400
2010-01-01	40450211100
2011-01-01	47722955900
2012-01-01	53096364000
2013-01-01	63489373700
2014-01-01	71690417200
2015-01-01	84604764700
2016-01-01	88093281700
2017-01-01	96783006500