Year	National currency, Monthly Level
1960-01-01	2670000000.0000000
1961-01-01	3380000000.0000000
1962-01-01	1800000000.0000000
1963-01-01	3090000000.0000000
1964-01-01	3130000000.0000000
1965-01-01	630000000.0000000
1966-01-01	4059999999.9999995
1967-01-01	8600000000.0000000
1968-01-01	9410000000.0000000
1969-01-01	7980000000.0000000
1970-01-01	8020000000.0000000
1971-01-01	8140000000.0000010
1972-01-01	10360000000.0000000
1973-01-01	16850000000.0000020
1974-01-01	26030000000.0000000
1975-01-01	19100000000.0000000
1976-01-01	17620000000.0000000
1977-01-01	19670000000.0000000
1978-01-01	21050000000.0000000
1979-01-01	11440000000.0000000
1980-01-01	4570000000.0000000
1981-01-01	14200000000.0000000
1982-01-01	26210000000.0000000
1983-01-01	21520000000.0000000
1984-01-01	27570000000.0000000
1985-01-01	37520000000.0000000
1986-01-01	57570000000.0000000
1987-01-01	60200000000.0000000
1988-01-01	65480000000.0000100
1989-01-01	68820000000.0000000
1990-01-01	53870000000.0000000
1991-01-01	11200000000.0000000
1992-01-01	17220000000.0000000
1993-01-01	30810000000.0000000
1994-01-01	36680000000.0000000
1995-01-01	45556200000.0000000
1996-01-01	51625300000.0000000
1997-01-01	59221700000.0000000
1998-01-01	64470600000.0000100
1999-01-01	65201800000.0000100
2000-01-01	59130100000.0000000
2001-01-01	95495600000.0000000
2002-01-01	132770900000.0000200
2003-01-01	129904599999.9999800
2004-01-01	156077900000.0000000
2005-01-01	155808700000.0000000
2006-01-01	160419400000.0000000
2007-01-01	194258600000.0000000
2008-01-01	177525600000.0000000
2009-01-01	138868200000.0000000
2010-01-01	153963900000.0000000
2011-01-01	157410700000.0000000
2012-01-01	191672500000.0000000
2013-01-01	198655200000.0000000
2014-01-01	216459700000.0000000
2015-01-01	248195400000.0000000
2016-01-01	251728200000.0000000
2017-01-01	248782700000.0000000