Year	National Currency
2005-01-01	14596017600
2006-01-01	15780293500
2007-01-01	18866054700
2008-01-01	24577671700
2009-01-01	24075971100
2010-01-01	25053743600
2011-01-01	23928253500
2012-01-01	22246361300
2013-01-01	16671470900
2014-01-01	16429592000
2015-01-01	17325037400
2016-01-01	19377207200
2017-01-01	31901089800