Year	National Currency
2005-01-01	434117000000
2006-01-01	517597000000
2007-01-01	592516000000
2008-01-01	600728000000
2009-01-01	571285000000
2010-01-01	586231000000
2011-01-01	806951000000
2012-01-01	1356673000000
2013-01-01	1726392000000