Year	National currency, Sum Over Component Sub-periods
1960-01-01	257000000
1961-01-01	-341000000
1962-01-01	-46000000
1963-01-01	-380000000
1964-01-01	-89000000
1965-01-01	287000000
1966-01-01	5000000
1967-01-01	-1000000
1968-01-01	-71000000
1969-01-01	162000000
1970-01-01	-311000000
1971-01-01	-1211000000
1972-01-01	-2285000000
1973-01-01	229000000
1974-01-01	1116000000
1975-01-01	740000000
1976-01-01	8000000
1977-01-01	852000000
1978-01-01	166000000
1979-01-01	620000000
1980-01-01	-160000000
1981-01-01	11000000
1982-01-01	-4744000000
1983-01-01	-3342000000
1984-01-01	1421000000
1985-01-01	3287000000
1986-01-01	-1018000000
1987-01-01	-390000000
1988-01-01	-6816000000
1989-01-01	-799000000
1990-01-01	-2236000000
1991-01-01	427000000
1992-01-01	6393000000
1993-01-01	28000000
1994-01-01	1218000000
1995-01-01	-491000000
1996-01-01	-3076000000
1997-01-01	-3892000000
1998-01-01	3138000000
1999-01-01	-10423000000
2000-01-01	1152000000
2001-01-01	-2152000000
2002-01-01	-22000000
2003-01-01	-9990000000
2004-01-01	-1028000000
2005-01-01	-9578000000
2006-01-01	-12736000000
2007-01-01	39988000000
2008-01-01	-4490000000
2009-01-01	-11855000000
2010-01-01	-350000000
2011-01-01	-3935000000
2012-01-01	-2272000000
2013-01-01	-5815000000