Year	National Currency
2004-01-01	2167709000
2005-01-01	2377400000
2006-01-01	2416903000
2007-01-01	2519639000
2008-01-01	2633167000
2009-01-01	2619389000
2010-01-01	2656197000
2011-01-01	2716344000
2012-01-01	2840593000
2013-01-01	3016063000
2014-01-01	3128485000
2015-01-01	3132817000
2016-01-01	3134162000