Year	National Currency
1995-01-01	39149351112.3
1996-01-01	39963320993.7
1997-01-01	42218858101.0
1998-01-01	44535703730.0
1999-01-01	47068887865.0
2000-01-01	49296052342.0
2001-01-01	50933201698.0
2002-01-01	51599666413.0
2003-01-01	51666971590.0
2004-01-01	53227852962.0
2005-01-01	54012682000.0
2006-01-01	55630281747.0
2007-01-01	57787793826.0
2008-01-01	58545836194.0
2009-01-01	57573754266.0
2010-01-01	58637746420.0