Year	National Currency
2005-01-01	105049300000
2006-01-01	114797900000
2007-01-01	149059300000
2008-01-01	154277300000
2009-01-01	125199900000
2010-01-01	79071200000
2011-01-01	82190800000
2012-01-01	78028900000
2013-01-01	75140000000
2014-01-01	77174000000
2015-01-01	59657000000
2016-01-01	62729000000
2017-01-01	60962000000