Year	National Currency
1996-01-01	47243770000
1997-01-01	48526077000
1998-01-01	49989324000
1999-01-01	51618926000
2000-01-01	51738565000
2001-01-01	51559233000
2002-01-01	51970228000
2003-01-01	52499632000
2004-01-01	53306906000
2005-01-01	54511921000
2006-01-01	56293501000
2007-01-01	57080448000
2008-01-01	59174737000
2009-01-01	60628255000
2010-01-01	60636759000
2011-01-01	60679275000
2012-01-01	60710479000
2013-01-01	61170700000
2014-01-01	61684470000
2015-01-01	62180753000
2016-01-01	63296132000
2017-01-01	64224559000