Year	National Currency
1996-01-01	649303000000
1997-01-01	670801000000
1998-01-01	653696000000
1999-01-01	673726000000
2000-01-01	669695000000
2001-01-01	686797000000
2002-01-01	742401000000
2003-01-01	787242000000
2004-01-01	773275000000
2005-01-01	780953000000
2006-01-01	785273000000
2007-01-01	790188000000
2008-01-01	799159000000
2009-01-01	821586000000
2010-01-01	825313000000
2011-01-01	799022000000
2012-01-01	783319000000
2013-01-01	803156000000
2014-01-01	811723000000
2015-01-01	827316000000
2016-01-01	849472000000
2017-01-01	860195000000