Year	National Currency
1995-01-01	2366918037.97
1996-01-01	2412829486.54
1997-01-01	2439660887.60
1998-01-01	2619857077.27
1999-01-01	2834320788.86
2000-01-01	2979386904.93
2001-01-01	3099811903.90
2002-01-01	3245177131.89
2003-01-01	3350473088.13
2004-01-01	3484267312.68
2005-01-01	3651362676.78
2006-01-01	3897878293.12
2007-01-01	4239993403.73
2008-01-01	4478585520.20
2009-01-01	4311959358.70
2010-01-01	4346663883.80