Year	National Currency
2004-01-01	9635937100
2005-01-01	12409966700
2006-01-01	14589969000
2007-01-01	15126411000
2008-01-01	22710665000
2009-01-01	51165292000
2010-01-01	66343166100
2011-01-01	68576267000
2012-01-01	73004526700
2013-01-01	84416145000
2014-01-01	90772142000
2015-01-01	100361912000
2016-01-01	115941006700