Year	National Currency
2007-01-01	5330000000
2008-01-01	7669000000
2009-01-01	12514000000
2010-01-01	22594000000
2011-01-01	33725000000
2012-01-01	56912000000
2013-01-01	90435000000
2014-01-01	119330000000
2015-01-01	163394634000
2016-01-01	184435296000
2017-01-01	218700767000