Year	National Currency
1984-01-01	331.654709605361
1985-01-01	347.481180193596
1986-01-01	371.846933172003
1987-01-01	391.379602568876
1988-01-01	417.322994229337
1989-01-01	446.371579486225
1990-01-01	475.845876768429
1991-01-01	493.775865599404
1992-01-01	505.946221146686
1993-01-01	520.345304355920
1994-01-01	535.769303797468
1995-01-01	550.600000000000
1996-01-01	566.825000000000
1997-01-01	583.825000000000
1998-01-01	599.950000000000
1999-01-01	609.025000000000
2000-01-01	636.825000000000
2001-01-01	665.625000000000
2002-01-01	690.475000000000
2003-01-01	726.100000000000
2004-01-01	751.925000000000
2005-01-01	791.875000000000
2006-01-01	825.950000000000
2007-01-01	864.975000000000
2008-01-01	895.725000000000
2009-01-01	933.675000000000
2010-01-01	981.350000000000
2011-01-01	1021.225000000000
2012-01-01	1063.566666666670