Year	National Currency
2006-01-01	44500000
2007-01-01	55600000
2008-01-01	65300000
2009-01-01	67200000
2010-01-01	66500000
2011-01-01	66500000
2012-01-01	54700000
2013-01-01	45450000
2014-01-01	43500000
2015-01-01	54000000
2016-01-01	53770000
