Year	National Currency
1961-01-01	485855250.0000000
1962-01-01	520957833.3333330
1963-01-01	556727666.6666670
1964-01-01	608691666.6666670
1965-01-01	674556000.0000000
1966-01-01	752080083.3333340
1967-01-01	799851083.3333330
1968-01-01	854968666.6666670
1969-01-01	936500166.6666660
1970-01-01	980422000.0000000
1971-01-01	1046056750.0000000
1972-01-01	1157037916.6666700
1973-01-01	1305742000.0000000
1974-01-01	1517606250.0000000
1975-01-01	1669814083.3333300
1976-01-01	1904000416.6666698
1977-01-01	2064145083.3333302
1978-01-01	2288281083.3333300
1979-01-01	2592816750.0000000
1980-01-01	2861709333.3333300
1981-01-01	3166400666.6666700
1982-01-01	3224449083.3333297
1983-01-01	3388085166.6666700
1984-01-01	3675437416.6666700
1985-01-01	3934720000.0000000
1986-01-01	4143589083.3333297
1987-01-01	4402176166.6666700
1988-01-01	4824399666.6666700
1989-01-01	5113588666.6666700
1990-01-01	5095878750.0000000
1991-01-01	4933353166.6666710
1992-01-01	4940508416.6666700
1993-01-01	5010442833.3333300
1994-01-01	5241828750.0000000
1995-01-01	5519682916.6666700
1996-01-01	5723109250.0000000
1997-01-01	6002496750.0000000
1998-01-01	6364354166.6666700
1999-01-01	6700537666.6666700
2000-01-01	7250821750.0000000
2001-01-01	7208122083.3333300
2002-01-01	7268926166.6666700
2003-01-01	7411979833.3333300
2004-01-01	7681939166.6666700
2005-01-01	7871300583.3333300
2006-01-01	7900801833.3333300
2007-01-01	7946964416.6666710
2008-01-01	7566828416.6666700
2009-01-01	6737461666.6666700
2010-01-01	6846987833.3333300
2011-01-01	7118819000.0000000
2012-01-01	7315503000.0000000
2013-01-01	7296617250.0000000
2014-01-01	7527429750.0000000
2015-01-01	7681767250.0000000
2016-01-01	7702509333.3333300
2017-01-01	7909138750.0000000