Year	National Currency
1995-01-01	3802623600.14
1996-01-01	3824039932.06
1997-01-01	4057370446.52
1998-01-01	4142026675.38
1999-01-01	4273901779.28
2000-01-01	4459302043.90
2001-01-01	4692208303.80
2002-01-01	4821479656.70
2003-01-01	4976704557.20
2004-01-01	5174354667.00
2005-01-01	5422841934.00
2006-01-01	5799735796.70
2007-01-01	6302830124.50
2008-01-01	6597184442.80
2009-01-01	5946994738.90
2010-01-01	6109894600.10