Quarter	National currency, Sum Over Component Sub-periods
1960-01-01	-9000000
1960-04-01	-47000000
1960-07-01	-101000000
1960-10-01	-48000000
1961-01-01	33000000
1961-04-01	-4000000
1961-07-01	31000000
1961-10-01	26000000
1962-01-01	55000000
1962-04-01	98000000
1962-07-01	9000000
1962-10-01	34000000
1963-01-01	110000000
1963-04-01	75000000
1963-07-01	-13000000
1963-10-01	-2000000
1964-01-01	-34000000
1964-04-01	-59000000
1964-07-01	-160000000
1964-10-01	-74000000
1965-01-01	-5000000
1965-04-01	10000000
1965-07-01	-79000000
1965-10-01	41000000
1966-01-01	7000000
1966-04-01	-5000000
1966-07-01	-55000000
1966-10-01	214000000
1967-01-01	53000000
1967-04-01	-29000000
1967-07-01	-48000000
1967-10-01	-223000000
1968-01-01	-132000000
1968-04-01	-48000000
1968-07-01	-38000000
1968-10-01	-13000000
1969-01-01	17000000
1969-04-01	157000000
1969-07-01	165000000
1969-10-01	151000000
1970-01-01	282000000
1970-04-01	178000000
1970-07-01	110000000
1970-10-01	249000000
1971-01-01	88000000
1971-04-01	342000000
1971-07-01	399000000
1971-10-01	294000000
1972-01-01	6000000
1972-04-01	215000000
1972-07-01	-127000000
1972-10-01	48000000
1973-01-01	-404000000
1973-04-01	-61000000
1973-07-01	-252000000
1973-10-01	-383000000
1974-01-01	-896000000
1974-04-01	-905000000
1974-07-01	-712000000
1974-10-01	-820000000
1975-01-01	-618000000
1975-04-01	-422000000
1975-07-01	-520000000
1975-10-01	-135000000
1976-01-01	-104000000
1976-04-01	-430000000
1976-07-01	-186000000
1976-10-01	-252000000
1977-01-01	-657000000
1977-04-01	-589000000
1977-07-01	606000000
1977-10-01	354000000
1978-01-01	-400000000
1978-04-01	192000000
1978-07-01	508000000
1978-10-01	521000000
1979-01-01	-940000000
1979-04-01	-410000000
1979-07-01	544000000
1979-10-01	-196000000
1980-01-01	-569000000
1980-04-01	-740000000
1980-07-01	1072000000
1980-10-01	1977000000
1981-01-01	2496000000
1981-04-01	1110000000
1981-07-01	101000000
1981-10-01	1139000000
1982-01-01	746000000
1982-04-01	-641000000
1982-07-01	329000000
1982-10-01	1799000000
1983-01-01	951000000
1983-04-01	-1112000000
1983-07-01	750000000
1983-10-01	669000000
1984-01-01	251000000
1984-04-01	-1483000000
1984-07-01	-724000000
1984-10-01	662000000
1985-01-01	-1605000000
1985-04-01	-46000000
1985-07-01	453000000
1985-10-01	628000000
1986-01-01	-335000000
1986-04-01	-893000000
1986-07-01	-1868000000
1986-10-01	-518000000
1987-01-01	-300000000
1987-04-01	-1783000000
1987-07-01	-2260000000
1987-10-01	-2658000000
1988-01-01	-4216000000
1988-04-01	-4191000000
1988-07-01	-4476000000
1988-10-01	-5959000000
1989-01-01	-5734000000
1989-04-01	-6738000000
1989-07-01	-7397000000
1989-10-01	-4361000000
1990-01-01	-6694000000
1990-04-01	-6650000000
1990-07-01	-4448000000
1990-10-01	-2033000000
1991-01-01	-3750000000
1991-04-01	-2088000000
1991-07-01	-2826000000
1991-10-01	219000000
1992-01-01	-2941000000
1992-04-01	-3271000000
1992-07-01	-3538000000
1992-10-01	-657000000
1993-01-01	-2313000000
1993-04-01	-3817000000
1993-07-01	-2570000000
1993-10-01	-721000000
1994-01-01	-1191000000
1994-04-01	-2618000000
1994-07-01	11000000
1994-10-01	470000000
1995-01-01	1227000000
1995-04-01	-3987000000
1995-07-01	-2466000000
1995-10-01	70000000
1996-01-01	-901000000
1996-04-01	-2271000000
1996-07-01	-1344000000
1996-10-01	103000000
1997-01-01	352000000
1997-04-01	-266000000
1997-07-01	281000000
1997-10-01	-1329000000
1998-01-01	-2420000000
1998-04-01	-1924000000
1998-07-01	1730000000
1998-10-01	-924000000
1999-01-01	-7180000000
1999-04-01	-7094000000
1999-07-01	-4361000000
1999-10-01	-6411000000
2000-01-01	-5058000000
2000-04-01	-7397000000
2000-07-01	-6225000000
2000-10-01	-9644000000
2001-01-01	-3463000000
2001-04-01	-9029000000
2001-07-01	-3996000000
2001-10-01	-7420000000
2002-01-01	-4056000000
2002-04-01	-9846000000
2002-07-01	-2633000000
2002-10-01	-5638000000
2003-01-01	-40000000
2003-04-01	-8475000000
2003-07-01	-5258000000
2003-10-01	-5218000000
2004-01-01	-4664000000
2004-04-01	-9106000000
2004-07-01	-7924000000
2004-10-01	-2673000000
2005-01-01	-4406000000
2005-04-01	-3520000000
2005-07-01	-7515000000
2005-10-01	-8119000000
2006-01-01	-7414000000
2006-04-01	-7721000000
2006-07-01	-11573000000
2006-10-01	-11634000000
2007-01-01	-8886000000
2007-04-01	-7529000000
2007-07-01	-11301000000
2007-10-01	-3488000000
2008-01-01	1386000000
2008-04-01	-4684000000
2008-07-01	-5565000000
2008-10-01	-4918000000
2009-01-01	-3587000000
2009-04-01	-10078000000
2009-07-01	-4161000000
2009-10-01	-2225000000
2010-01-01	-8331000000
2010-04-01	-7837000000
2010-07-01	-10864000000
2010-10-01	-12980000000
2011-01-01	-2168000000
2011-04-01	-3806000000
2011-07-01	-11736000000
2011-10-01	-4765000000
2012-01-01	-11570000000
2012-04-01	-17463000000
2012-07-01	-16896000000
2012-10-01	-13728000000
2013-01-01	-15699000000
2013-04-01	-7080000000
2013-07-01	-26813000000
2013-10-01	-23169000000
2014-01-01	-15511000000