Year	National Currency
2004-01-01	5209691500
2005-01-01	6240822000
2006-01-01	7209620700
2007-01-01	8074648000
2008-01-01	8188608900
2009-01-01	8428315900
2010-01-01	8540291600
2011-01-01	8232385300
2012-01-01	8127549600
2013-01-01	7881615000
2014-01-01	7857512800
2015-01-01	8348315000
2016-01-01	8524080000
2017-01-01	9123830000