Year	National Currency
2004-01-01	31873000000
2005-01-01	38012000000
2006-01-01	48095000000
2007-01-01	58557000000
2008-01-01	73156000000
2009-01-01	86974000000
2010-01-01	109109000000
2011-01-01	150736000000
2012-01-01	190373000000
2013-01-01	225010740000
2014-01-01	236632877500
2015-01-01	253639186200
2016-01-01	263358427800