Year	National Currency
1970-01-01	5858900000000
1971-01-01	6750999900000
1972-01-01	7592100100000
1973-01-01	9904600000000
1974-01-01	11599500100000
1975-01-01	13145400100000
1976-01-01	15973200000000
1977-01-01	18426000000000
1978-01-01	22623400000000
1979-01-01	24561800000000
1980-01-01	24162900000000
1981-01-01	26606700000000
1982-01-01	28003899900000
1983-01-01	32684700000000
1984-01-01	38722200300000
1985-01-01	41708300200000
1986-01-01	50441400000000
1987-01-01	59532500000000
1988-01-01	66761500000000
1989-01-01	69436501000000
1990-01-01	76195700000000
1991-01-01	83684801000000
1992-01-01	87873300000000
1993-01-01	92715000000000
1994-01-01	102445500000000
1995-01-01	113172900000000
1996-01-01	121324601000000
1997-01-01	128693800000000
1998-01-01	119843300000000
1999-01-01	145954600000000
2000-01-01	170597800000000
2001-01-01	175331600000000
2002-01-01	190365400000000
2003-01-01	200320499000000
2004-01-01	219541100000000
2005-01-01	233250601000000
2006-01-01	251217499000000
2007-01-01	268310200000000
2008-01-01	276574500000000
2009-01-01	273058300000000
2010-01-01	311283801000000