Year	National Currency
2007-01-01	13451000000000
2008-01-01	16569000000000
2009-01-01	21871000000000
2010-01-01	26811000000000
2011-01-01	34574000000000
2012-01-01	42452886000000
2013-01-01	52514065000000
2014-01-01	61878847000000
2015-01-01	72570938000000
2016-01-01	83959967000000
2017-01-01	95332336000000