Year	National Currency
2010-01-01	119800000
2011-01-01	1048260000
2012-01-01	1329710000
2013-01-01	5203300000
2014-01-01	10322274600
2015-01-01	16676000000
2016-01-01	34026000000
2017-01-01	56044000000