Year	National Currency
2000-01-01	15151316337.6
2001-01-01	15349019455.7
2002-01-01	14476275757.9
2003-01-01	15366993032.0
2004-01-01	15218262409.9
2005-01-01	16986903991.0
2006-01-01	16098674808.9
2007-01-01	16252565828.6
2008-01-01	16859666201.8
2009-01-01	17628657350.5
2010-01-01	15403633250.8