Year	National Currency
1980-01-01	54087271619
1981-01-01	66381546386
1982-01-01	79952434201
1983-01-01	94553471805
1984-01-01	108043326561
1985-01-01	121172799258
1986-01-01	131062560607
1987-01-01	143375506540
1988-01-01	156801518334
1989-01-01	172557498765
1990-01-01	190378332824
1991-01-01	209035423046
1992-01-01	224156718356
1993-01-01	224317544239
1994-01-01	229084363391
1995-01-01	242392744058
1996-01-01	256269460181
1997-01-01	266562912531
1998-01-01	271136019939
1999-01-01	283629213621
2000-01-01	295948814911
2001-01-01	309389544230
2002-01-01	323977972276
2003-01-01	336398753114
2004-01-01	345246656156
2005-01-01	362687995717
2006-01-01	375857198164
2007-01-01	393439474849
2008-01-01	401950428933
2009-01-01	395460204348
2010-01-01	403761587436