Year	National Currency
2004-01-01	7386003500000
2005-01-01	10403196300000
2006-01-01	14331530500000
2007-01-01	19743684500000
2008-01-01	25716041100000
2009-01-01	31891176400000
2010-01-01	41350203800000
2011-01-01	94832223100000
2012-01-01	137604405600000
2013-01-01	172676585200000
2014-01-01	213783578100000
2015-01-01	295206634000000
2016-01-01	29946000000