Year	National Currency
2004-01-01	327536100000000
2005-01-01	331465900000000
2006-01-01	336942600000000
2007-01-01	344755500000000
2008-01-01	358809600000000
2009-01-01	369108700000000
2010-01-01	378089300000000
2011-01-01	386061400000000
2012-01-01	397900300000000
2013-01-01	407757000000000
2014-01-01	419144100000000
2015-01-01	430041800000000
2016-01-01	435344100000000
2017-01-01	446467100000000