Year	National Currency
2004-01-01	1402430000000
2005-01-01	1495261000000
2006-01-01	1530690000000
2007-01-01	1613411000000
2008-01-01	1725774000000
2009-01-01	2008021000000
2010-01-01	2396309000000
2011-01-01	2897648000000
2012-01-01	3285505000000
2013-01-01	3420525128200
2014-01-01	3573718875800
2015-01-01	3755802000000
2016-01-01	3874004186300