Year	National Currency
2004-01-01	13447517500
2005-01-01	19210047700
2006-01-01	24054131700
2007-01-01	31766733400
2008-01-01	35337790000
2009-01-01	43628920300
2010-01-01	44253666200
2011-01-01	54493712700
2012-01-01	71396295000
2013-01-01	98509000000
2014-01-01	105265000000
2015-01-01	111457000000
2016-01-01	136773000000