Year	National Currency
2005-01-01	64573058900
2006-01-01	110749433900
2007-01-01	141214458700
2008-01-01	176188337000
2009-01-01	189980603300
2010-01-01	260196433000
2011-01-01	404283645700
2012-01-01	655906718500
2013-01-01	1248281848000
2014-01-01	2076577534500
2015-01-01	4008532360400