Year	National Currency
2004-01-01	18780400000
2005-01-01	18697300000
2006-01-01	21896500000
2007-01-01	27139100000
2008-01-01	30438200000
2009-01-01	35874900000
2010-01-01	48023400000
2011-01-01	57577700000
2012-01-01	61876100000
2013-01-01	74744400000
2014-01-01	89857100000
2015-01-01	96580400000
2016-01-01	111865300000