Year	National Currency
2004-01-01	1260750000
2005-01-01	1590195000
2006-01-01	1921960000
2007-01-01	2541969000
2008-01-01	3051356000
2009-01-01	3324687000
2010-01-01	3509896000
2011-01-01	3477502000
2012-01-01	3207152000
2013-01-01	2836524000
2014-01-01	2893078000
2015-01-01	2767250000
2016-01-01	2757140000
2017-01-01	2748426000