Year	National Currency
2009-01-01	7337836000
2010-01-01	7190282000
2011-01-01	7752355000
2012-01-01	9074291000
2013-01-01	9235508000
2014-01-01	10745470100
2015-01-01	10114134000
2016-01-01	10375408100