Quarter	National currency, Monthly Level
1960-01-01	-948000000.0000000
1960-04-01	-1159000000.0000000
1960-07-01	-1012999999.9999999
1960-10-01	-1038000000.0000000
1961-01-01	-1092000000.0000000
1961-04-01	-1674000000.0000000
1961-07-01	-1046999999.9999999
1961-10-01	-1077000000.0000000
1962-01-01	-1244000000.0000000
1962-04-01	-1316000000.0000000
1962-07-01	-1046000000.0000000
1962-10-01	-1338000000.0000000
1963-01-01	-1298000000.0000000
1963-04-01	-1585000000.0000000
1963-07-01	-1130000000.0000000
1963-10-01	-1339000000.0000000
1964-01-01	-1107000000.0000000
1964-04-01	-1164000000.0000000
1964-07-01	-1116000000.0000000
1964-10-01	-1564000000.0000000
1965-01-01	-1316000000.0000000
1965-04-01	-1484000000.0000000
1965-07-01	-1358000000.0000000
1965-10-01	-1323000000.0000000
1966-01-01	-1320000000.0000000
1966-04-01	-1299000000.0000000
1966-07-01	-1235000000.0000000
1966-10-01	-2148000000.0000000
1967-01-01	-1965000000.0000000
1967-04-01	-1841000000.0000000
1967-07-01	-1717000000.0000000
1967-10-01	-1691000000.0000000
1968-01-01	-1526000000.0000000
1968-04-01	-1579000000.0000000
1968-07-01	-1328000000.0000000
1968-10-01	-1056000000.0000000
1969-01-01	-747000000.0000000
1969-04-01	-1119000000.0000000
1969-07-01	-1305000000.0000000
1969-10-01	-2101999999.9999998
1970-01-01	-1609000000.0000000
1970-04-01	-2182000000.0000000
1970-07-01	-1708000000.0000000
1970-10-01	-3408000000.0000000
1971-01-01	-2136000000.0000002
1971-04-01	-3163000000.0000000
1971-07-01	-2686000000.0000000
1971-10-01	-2727000000.0000000
1972-01-01	-1705000000.0000000
1972-04-01	-2084000000.0000000
1972-07-01	-1271000000.0000000
1972-10-01	-2119000000.0000002
1973-01-01	-2037999999.9999998
1973-04-01	-1716000000.0000000
1973-07-01	-2895000000.0000000
1973-10-01	-2303000000.0000000
1974-01-01	-2876000000.0000000
1974-04-01	-3141000000.0000000
1974-07-01	-2343000000.0000000
1974-10-01	-3462000000.0000000
1975-01-01	-3502000000.0000000
1975-04-01	-5992000000.0000000
1975-07-01	-1100000000.0000000
1975-10-01	-2029000000.0000000
1976-01-01	-4521000000.0000000
1976-04-01	-3839000000.0000000
1976-07-01	-3092000000.0000000
1976-10-01	-5750000000.0000000
1977-01-01	-6129000000.0000000
1977-04-01	-5038000000.0000000
1977-07-01	-5661000000.0000000
1977-10-01	-4490000000.0000000
1978-01-01	-3017000000.0000000
1978-04-01	916000000.0000000
1978-07-01	344000000.0000000
1978-10-01	-1329000000.0000000
1979-01-01	171000000.0000000
1979-04-01	-376000000.0000000
1979-07-01	334000000.0000000
1979-10-01	-944000000.0000000
1980-01-01	2779000000.0000000
1980-04-01	1938000000.0000000
1980-07-01	612000000.0000000
1980-10-01	2741000000.0000000
1981-01-01	3059000000.0000000
1981-04-01	7064000000.0000000
1981-07-01	1949000000.0000000
1981-10-01	2504000000.0000000
1982-01-01	4135000000.0000000
1982-04-01	2783000000.0000000
1982-07-01	2639000000.0000000
1982-10-01	3932000000.0000000
1983-01-01	5670000000.0000000
1983-04-01	7456000000.0000000
1983-07-01	8860000000.0000000
1983-10-01	11001000000.0000000
1984-01-01	9636000000.0000000
1984-04-01	8904000000.0000000
1984-07-01	10024000000.0000000
1984-10-01	12368000000.0000000
1985-01-01	10908000000.0000000
1985-04-01	10282000000.0000000
1985-07-01	9003000000.0000000
1985-10-01	7978000000.0000000
1986-01-01	2914000000.0000000
1986-04-01	-10405000000.0000000
1986-07-01	-6162000000.0000000
1986-10-01	-2552000000.0000000
1987-01-01	1106000000.0000000
1987-04-01	-1038999999.9999999
1987-07-01	-4069000000.0000000
1987-10-01	-3492000000.0000000
1988-01-01	-910000000.0000000
1988-04-01	-2367000000.0000000
1988-07-01	1187000000.0000000
1988-10-01	-2845000000.0000000
1989-01-01	7007000000.0000000
1989-04-01	7981000000.0000000
1989-07-01	7891000000.0000000
1989-10-01	887000000.0000000
1990-01-01	7515000000.0000000
1990-04-01	2809000000.0000000
1990-07-01	12727000000.0000000
1990-10-01	18527000000.0000000
1991-01-01	15161000000.0000000
1991-04-01	14307000000.0000000
1991-07-01	16088999999.9999980
1991-10-01	9578000000.0000000
1992-01-01	15739000000.0000000
1992-04-01	13769000000.0000000
1992-07-01	12447000000.0000000
1992-10-01	14489000000.0000000
1993-01-01	13341000000.0000000
1993-04-01	19646000000.0000000
1993-07-01	11673000000.0000000
1993-10-01	10974000000.0000000
1994-01-01	10788000000.0000000
1994-04-01	12933000000.0000000
1994-07-01	10349000000.0000000
1994-10-01	17443000000.0000000
1995-01-01	16761000000.0000000
1995-04-01	12642000000.0000000
1995-07-01	14518000000.0000000
1995-10-01	13335000000.0000000
1996-01-01	21977000000.0000000
1996-04-01	20743000000.0000000
1996-07-01	22722000000.0000000
1996-10-01	24968000000.0000000
1997-01-01	26853000000.0000000
1997-04-01	19541000000.0000000
1997-07-01	22326000000.0000000
1997-10-01	21469000000.0000000
1998-01-01	13502000000.0000000
1998-04-01	8140000000.0000010
1998-07-01	1262000000.0000000
1998-10-01	-889000000.0000000
1999-01-01	7374000000.0000000
1999-04-01	17198000000.0000000
1999-07-01	25440000000.0000000
1999-10-01	38487000000.0000000
2000-01-01	46490000000.0000000
2000-04-01	48202000000.0000000
2000-07-01	60837000000.0000000
2000-10-01	71443000000.0000000
2001-01-01	61502000000.0000000
2001-04-01	59642000000.0000000
2001-07-01	60985000000.0000000
2001-10-01	54022000000.0000000
2002-01-01	49150000000.0000000
2002-04-01	46621000000.0000000
2002-07-01	48241000000.0000000
2002-10-01	52509000000.0000000
2003-01-01	53297000000.0000000
2003-04-01	45743000000.0000000
2003-07-01	44785000000.0000000
2003-10-01	55839000000.0000000
2004-01-01	57993000000.0000000
2004-04-01	53234000000.0000000
2004-07-01	56753000000.0000000
2004-10-01	60814000000.0000000
2005-01-01	72335000000.0000000
2005-04-01	70923000000.0000000
2005-07-01	79111000000.0000000
2005-10-01	88732000000.0000000
2006-01-01	107491000000.0000000
2006-04-01	90495000000.0000000
2006-07-01	89370000000.0000000
2006-10-01	83831000000.0000000
2007-01-01	82314000000.0000000
2007-04-01	73612000000.0000000
2007-07-01	75935000000.0000000
2007-10-01	94585000000.0000000
2008-01-01	117479000000.0000000
2008-04-01	121552000000.0000000
2008-07-01	109097000000.0000000
2008-10-01	100545000000.0000000
2009-01-01	96395000000.0000000
2009-04-01	60876000000.0000000
2009-07-01	67908000000.0000000
2009-10-01	75765000000.0000000
2010-01-01	94426000000.0000000
2010-04-01	68561000000.0000100
2010-07-01	65560000000.0000000
2010-10-01	92287000000.0000000
2011-01-01	94373000000.0000000
2011-04-01	93270000000.0000000
2011-07-01	97894000000.0000000
2011-10-01	104428000000.0000000
2012-01-01	138186000000.0000000
2012-04-01	102463000000.0000000
2012-07-01	85620000000.0000000
2012-10-01	101419000000.0000000
2013-01-01	107373000000.0000000
2013-04-01	85860000000.0000000
2013-07-01	86073000000.0000000
2013-10-01	109501000000.0000000
2014-01-01	119013000000.0000000
2014-04-01	77674000000.0000000
2014-07-01	60371000000.0000000
2014-10-01	89521000000.0000000
2015-01-01	70979000000.0000000
2015-04-01	39045000000.0000000
2015-07-01	60721000000.0000000
2015-10-01	49035000000.0000000
2016-01-01	39287000000.0000000
2016-04-01	26467000000.0000000
2016-07-01	4261999999.9999995
2016-10-01	52527000000.0000000
2017-01-01	67080000000.0000000
2017-04-01	34247999999.9999960
2017-07-01	36664000000.0000000
2017-10-01	38115000000.0000000
2018-01-01	63737000000.0000000
2018-04-01	55796000000.0000000
2018-07-01	75793000000.0000000