Year	National currency, Monthly Level
1960-01-01	12481000000.000000
1961-01-01	12939000000.000000
1962-01-01	14712000000.000000
1963-01-01	14702000000.000000
1964-01-01	18076000000.000000
1965-01-01	19497000000.000000
1966-01-01	20740000000.000000
1967-01-01	21940000000.000000
1968-01-01	24272000000.000000
1969-01-01	28598000000.000000
1970-01-01	33054000000.000004
1971-01-01	34195999999.999996
1972-01-01	35337000000.000000
1973-01-01	46969000000.000000
1974-01-01	60479000000.000000
1975-01-01	59707000000.000000
1976-01-01	72011000000.000000
1977-01-01	79638000000.000000
1978-01-01	80180000000.000000
1979-01-01	97010000000.000000
1980-01-01	109086000000.000000
1981-01-01	124611000000.000000
1982-01-01	138813000000.000000
1983-01-01	148897000000.000000
1984-01-01	171825800000.000000
1985-01-01	191563000000.000000
1986-01-01	184733000000.000000
1987-01-01	174032800000.000000
1988-01-01	183295700000.000000
1989-01-01	204792400000.000000
1990-01-01	204895800000.000000
1991-01-01	217417300000.000000
1992-01-01	214153400000.000000
1993-01-01	203060500000.000000
1994-01-01	231831900000.000000
1995-01-01	256197600000.000030
1996-01-01	261048500000.000000
1997-01-01	293063200000.000000
1998-01-01	309786600000.000000
1999-01-01	310586400000.000000
2000-01-01	358870900000.000000
2001-01-01	367032200000.000000
2002-01-01	384709500000.000000
2003-01-01	369700900000.000000
2004-01-01	400124500000.000000
2005-01-01	436393800000.000000
2006-01-01	499616200000.000000
2007-01-01	528838300000.000000
2008-01-01	552493700000.000000
2009-01-01	428266100000.000000
2010-01-01	465013900000.000000
2011-01-01	514951500000.000000
2012-01-01	528678100000.000000
2013-01-01	545969900000.000060
2014-01-01	555243200000.000000
2015-01-01	573057600000.000000
2016-01-01	568247700000.000000
2017-01-01	606524900000.000000