Year	National Currency
2004-01-01	1076757195800
2005-01-01	1153065773200
2006-01-01	1383436000000
2007-01-01	1697626500000
2008-01-01	1890405858600
2009-01-01	1968460300000
2010-01-01	2127254300000
2011-01-01	2462382427200
2012-01-01	2750856000000
2013-01-01	3030403535900
2014-01-01	3346926494400
2015-01-01	3842973105700
2016-01-01	4339096275700