Year	National Currency
1980-01-01	41729624594.3
1981-01-01	42993924999.8
1982-01-01	45339968686.0
1983-01-01	47853073777.0
1984-01-01	51136730323.0
1985-01-01	54697028397.0
1986-01-01	57144228866.0
1987-01-01	59000346621.0
1988-01-01	62033758357.0
1989-01-01	66372061532.0
1990-01-01	72302558616.0
1991-01-01	77936051593.0
1992-01-01	82285214382.0
1993-01-01	84191604243.0
1994-01-01	86831322781.0
1995-01-01	89479456395.0
1996-01-01	90894087025.0
1997-01-01	94544786769.0
1998-01-01	97109065380.0
1999-01-01	102200261877.0
2000-01-01	106602600241.0
2001-01-01	112457909483.0
2002-01-01	115116777359.0
2003-01-01	116216791373.0
2004-01-01	119078210825.0
2005-01-01	121831329393.0
2006-01-01	127625623920.0
2007-01-01	134889636212.0
2008-01-01	141428007322.0
2009-01-01	141854392856.0
2010-01-01	143221491414.0