Year	National Currency
2004-01-01	6510300000
2005-01-01	6166600000
2006-01-01	7067200000
2007-01-01	8191300000
2008-01-01	10544900000
2009-01-01	11812700000
2010-01-01	13044900000
2011-01-01	12787000000
2012-01-01	15782000000