Year	National Currency
1955-01-01	25410000000
1956-01-01	27210000000
1957-01-01	29940000000
1958-01-01	32860000000
1959-01-01	36870000000
1960-01-01	38440000000
1961-01-01	39960000000
1962-01-01	44060000000
1963-01-01	48660000000
1964-01-01	53290000000
1965-01-01	59070000000
1966-01-01	65700000000
1967-01-01	71820000000
1968-01-01	78680000000
1969-01-01	89300000000
1970-01-01	105110000000
1971-01-01	122470000000
1972-01-01	141870000000
1973-01-01	169390000000
1974-01-01	189470000000
1975-01-01	214580000000
1976-01-01	266720000000
1977-01-01	317150000000
1978-01-01	385310000000
1979-01-01	453880000000
1980-01-01	530800000000
1981-01-01	620670000000
1982-01-01	727860000000
1983-01-01	850820000000
1984-01-01	1004240000000
1985-01-01	1148170000000
1986-01-01	1358330000000
1987-01-01	1587050000000
1988-01-01	1914010000000
1989-01-01	2225410000000
1990-01-01	2564140000000
1991-01-01	3035580000000
1992-01-01	3511720000000
1993-01-01	4089780000000
1994-01-01	4915710000000
1995-01-01	5624870000000
1996-01-01	6535480000000
1997-01-01	7683040000000
1998-01-01	9236980000000
1999-01-01	10954610000000
2000-01-01	12724120000000
2001-01-01	14505060000000
2002-01-01	16820140000000
2003-01-01	18963180000000
2004-01-01	21447178300000
2005-01-01	25155646500000
2006-01-01	30058597500000
2007-01-01	37055412200000
2008-01-01	44440300000000
2009-01-01	52453460000000
2010-01-01	62252100000000
2011-01-01	72172000000000
2012-01-01	80319200000000
2013-01-01	92063780000000