Year	National Currency
2009-01-01	353786316438.25
2010-01-01	392681399180.83
2011-01-01	356113983802.31
2012-01-01	442289309577.06
2013-01-01	1668372673649.96
2014-01-01	667265734354.75
2015-01-01	796966958221.50
