Year	National Currency
2004-01-01	275113182000
2005-01-01	296768432000
2006-01-01	334275668000
2007-01-01	371468434000
2008-01-01	442555658000
2009-01-01	503175854000
2010-01-01	547091726000
2011-01-01	617993353000
2012-01-01	634440111000
2013-01-01	673842411000
2014-01-01	742035000000
2015-01-01	819599000000
2016-01-01	891786325000