Year	National Currency
1960-01-01	3548000000
1961-01-01	3449000000
1962-01-01	3520000000
1963-01-01	3779000000
1964-01-01	3986000000
1965-01-01	3907000000
1966-01-01	4203000000
1967-01-01	4495000000
1968-01-01	4752000000
1969-01-01	5206000000
1970-01-01	5447000000
1971-01-01	5750000000
1972-01-01	6899000000
1973-01-01	8050000000
1974-01-01	7990000000
1975-01-01	10184000000
1976-01-01	11115000000
1977-01-01	11848000000
1978-01-01	13260000000
1979-01-01	15280000000
1980-01-01	17941000000
1981-01-01	18884000000
1982-01-01	18897000000
1983-01-01	21776000000
1984-01-01	23277000000
1985-01-01	24875000000
1986-01-01	28097000000
1987-01-01	33927000000
1988-01-01	40088000000
1989-01-01	43515000000
1990-01-01	46696000000
1991-01-01	50228000000
1992-01-01	60299000000
1993-01-01	71025000000
1994-01-01	78761000000
1995-01-01	83898000000
1996-01-01	95465000000
1997-01-01	108136000000
1998-01-01	114736000000
1999-01-01	125832000000
2000-01-01	137620743400
2001-01-01	166941625100
2002-01-01	149156289300
2003-01-01	160944134400
2004-01-01	168856000000
2005-01-01	182770000000
2006-01-01	206796000000
2007-01-01	231373000000
2008-01-01	232135000000
2009-01-01	242015000000
2010-01-01	262647000000
2011-01-01	263163000000
2012-01-01	271556000000
2013-01-01	297940000000