Year	National Currency
2004-01-01	6286089510000
2005-01-01	7383749180000
2006-01-01	8670510500000
2007-01-01	9972171630000
2008-01-01	15370429320000
2009-01-01	17703329640000
2010-01-01	19810885400000
2011-01-01	22612331240000
2012-01-01	26444382950000
2013-01-01	29539402240000
2014-01-01	32725876340000
2015-01-01	35722560270000
2016-01-01	40622612653900
2017-01-01	46421894055700