Year	National Currency
2004-01-01	4670148000000
2005-01-01	5079904000000
2006-01-01	5330111000000
2007-01-01	5541212000000
2008-01-01	6132476000000
2009-01-01	5932910000000
2010-01-01	6462050000000
2011-01-01	7390351000000
2012-01-01	8417810000000
2013-01-01	9342904000000
2014-01-01	9743513000000
2015-01-01	10219763486200
2016-01-01	10552398670400