Year National Currency 1961-01-01 432500000.00000000 1962-01-01 2275750000.00000000 1963-01-01 2509500000.00000000 1964-01-01 1936000000.00000000 1965-01-01 4331500000.00000000 1966-01-01 4347750000.00000000 1967-01-01 580750000.00000000 1968-01-01 2105750000.00000000 1969-01-01 4617000000.00000000 1970-01-01 552500000.00000000 1971-01-01 941750000.00000000 1972-01-01 1972250000.00000000 1973-01-01 4313250000.00000000 1974-01-01 8570499999.99999900 1975-01-01 2906250000.00000000 1976-01-01 5135750000.00000000 1977-01-01 3333750000.00000000 1978-01-01 828750000.00000000 1979-01-01 8227000000.00000000 1980-01-01 -256249999.99999997 1981-01-01 1868750000.00000000 1982-01-01 -15531750000.00000000 1983-01-01 -5155750000.00000000 1984-01-01 6021750000.00000000 1985-01-01 6747750000.00000000 1986-01-01 4439000000.00000000 1987-01-01 3215500000.00000000 1988-01-01 6573250000.00000000 1989-01-01 6241500000.00000000 1990-01-01 -2974500000.00000000 1991-01-01 -8699250000.00000000 1992-01-01 -9184000000.00000000 1993-01-01 -1558000000.00000000 1994-01-01 2117000000.00000000 1995-01-01 9607750000.00000000 1996-01-01 1375000000.00000000 1997-01-01 8928750000.00000000 1998-01-01 5689500000.00000000 1999-01-01 5852250000.00000000 2000-01-01 12763500000.00000000 2001-01-01 -5940500000.00000000 2002-01-01 -3195750000.00000000 2003-01-01 5624000000.00000000 2004-01-01 6085000000.00000000 2005-01-01 12132500000.00000000 2006-01-01 10518250000.00000000 2007-01-01 8975000000.00000000 2008-01-01 9189000000.00000000 2009-01-01 -2758500000.00000000 2010-01-01 -598250000.00000000 2011-01-01 11159000000.00000000 2012-01-01 6159250000.00000000 2013-01-01 14829500000.00000000 2014-01-01 8661750000.00000000 2015-01-01 4711250000.00000000 2016-01-01 977500000.00000000 2017-01-01 13920500000.00000000