Year	National Currency
2008-01-01	9447240000000
2009-01-01	12191160000000
2010-01-01	17287770000000
2011-01-01	22391200000000
2012-01-01	29678870000000
2013-01-01	35289900000000
2014-01-01	45995550000000
2015-01-01	54109780000000
2016-01-01	60992940000000
2017-01-01	68032050000000