Year	National Currency
1995-01-01	34642292411
1996-01-01	36467317180
1997-01-01	35312385486
1998-01-01	36227867851
1999-01-01	37521297638
2000-01-01	38884576730
2001-01-01	40737185508
2002-01-01	41845778516
2003-01-01	43096502470
2004-01-01	44854663391
2005-01-01	46692030503
2006-01-01	49867864341
2007-01-01	52558064857
2008-01-01	51332404381
2009-01-01	52371149251
2010-01-01	50188379540
2011-01-01	46664785714
2012-01-01	43864913175
2013-01-01	41035842223
2014-01-01	40476949631
2015-01-01	40975382811
2016-01-01	40376474192
2017-01-01	39947233771