Year	National Currency
1965-01-01	765700000
1966-01-01	776300000
1967-01-01	762400000
1968-01-01	756400000
1969-01-01	777000000
1970-01-01	837700000
1971-01-01	919600000
1972-01-01	1165200000
1973-01-01	1421800000
1974-01-01	1436000000
1975-01-01	1580200000
1976-01-01	1791800000
1977-01-01	1819900000
1978-01-01	2188800000
1979-01-01	2370500000
1980-01-01	2482300000
1981-01-01	2893000000
1982-01-01	3063000000
1983-01-01	3513000000
1984-01-01	3899000000
1985-01-01	4377000000
1986-01-01	5077000000
1987-01-01	6104000000
1988-01-01	6919000000
1989-01-01	8257000000
1990-01-01	8361000000
1991-01-01	8502000000
1992-01-01	8358000000
1993-01-01	8981000000
1994-01-01	9513000000
1995-01-01	10334000000
1996-01-01	10565000000
1997-01-01	11327000000
1998-01-01	12888000000
1999-01-01	14879910000
2000-01-01	15932440000
2001-01-01	19093929230
2002-01-01	20462620830
2003-01-01	22453083770
2004-01-01	23345541310
2005-01-01	24840425250
2006-01-01	26651109130
2007-01-01	27425812930
2008-01-01	29076404140
2009-01-01	29843230830
2010-01-01	31520999620
2011-01-01	34044176000
2012-01-01	36420168000
2013-01-01	39881370000