Quarter	National currency, sum over component sub-periods
1982-01-01	-115000000
1982-04-01	-120000000
1982-07-01	-126000000
1982-10-01	-114000000
1983-01-01	-127000000
1983-04-01	-137000000
1983-07-01	-134000000
1983-10-01	-196000000
1984-01-01	-334000000
1984-04-01	-277000000
1984-07-01	-126000000
1984-10-01	-667000000
1985-01-01	-1163000000
1985-04-01	-307000000
1985-07-01	-245000000
1985-10-01	-235000000
1986-01-01	-298000000
1986-04-01	-226000000
1986-07-01	-349000000
1986-10-01	-393000000
1987-01-01	-248000000
1987-04-01	-221000000
1987-07-01	-126000000
1987-10-01	-291000000
1988-01-01	-235000000
1988-04-01	-342000000
1988-07-01	-461000000
1988-10-01	-373000000
1989-01-01	-375000000
1989-04-01	-404000000
1989-07-01	-626000000
1989-10-01	-491000000
1990-01-01	-433000000
1990-04-01	-318000000
1990-07-01	-478000000
1990-10-01	-817000000
1991-01-01	-181000000
1991-04-01	-48000000
1991-07-01	-75000000
1991-10-01	-63000000
1992-01-01	-1312000000
1992-04-01	-1488000000
1992-07-01	-1227000000
1992-10-01	-1531000000
1993-01-01	-1153000000
1993-04-01	-1434000000
1993-07-01	-1487000000
1993-10-01	-1173000000
1994-01-01	-1297000000
1994-04-01	-3340000000
1994-07-01	-1335000000
1994-10-01	-1534000000
1995-01-01	-1236000000
1995-04-01	-1372000000
1995-07-01	-1086000000
1995-10-01	-816000000
1996-01-01	-1003000000
1996-04-01	-5892000000
1996-07-01	-1635000000
1996-10-01	-1761000000
1997-01-01	-922000000
1997-04-01	-2627000000
1997-07-01	-1005000000
1997-10-01	-2171000000
1998-01-01	-489000000
1998-04-01	-716000000
1998-07-01	-452000000
1998-10-01	879000000
1999-01-01	-2998000000
1999-04-01	-8320000000
1999-07-01	-563000000
1999-10-01	-13410000000
2000-01-01	-1993000000
2000-04-01	-823000000
2000-07-01	-415000000
2000-10-01	-631000000
2001-01-01	493000000
2001-04-01	-588000000
2001-07-01	-747000000
2001-10-01	-1220000000
2002-01-01	329000000
2002-04-01	-323000000
2002-07-01	314000000
2002-10-01	-1022000000
2003-01-01	-147000000
2003-04-01	-177000000
2003-07-01	-522000000
2003-10-01	715000000
2004-01-01	-216000000
2004-04-01	-334000000
2004-07-01	179000000
2004-10-01	450000000
2005-01-01	294000000
2005-04-01	16000000
2005-07-01	1089000000
2005-10-01	824000000
2006-01-01	-17371000000
2006-04-01	-549000000
2006-07-01	-190000000
2006-10-01	-1712000000
2007-01-01	1631000000
2007-04-01	-1188000000
2007-07-01	-1186000000
2007-10-01	-2309000000
2008-01-01	-916000000
2008-04-01	-1017000000
2008-07-01	-1249000000
2008-10-01	-2194000000
2009-01-01	-871000000
2009-04-01	-1155000000
2009-07-01	-1393000000
2009-10-01	-680000000
2010-01-01	-456000000
2010-04-01	-2391000000
2010-07-01	-588000000
2010-10-01	-1500000000
2011-01-01	-1440000000
2011-04-01	-2436000000
2011-07-01	-1445000000
2011-10-01	-2905000000
2012-01-01	-802000000
2012-04-01	-1371000000
2012-07-01	-1435000000
2012-10-01	-2536000000
2013-01-01	-637000000
2013-04-01	-1206000000
2013-07-01	-2471000000
2013-10-01	-5071000000
2014-01-01	-743000000
2014-04-01	-803000000
2014-07-01	-1553000000
2014-10-01	-2586000000
2015-01-01	-1200000000
2015-04-01	-1010000000
2015-07-01	-1867000000
2015-10-01	-4223000000
2016-01-01	-727000000
2016-04-01	253000000
2016-07-01	-1054000000
2016-10-01	-1953000000
2017-01-01	-1756000000
2017-04-01	-191000000
2017-07-01	77000000
2017-10-01	-3331000000
2018-01-01	-103000000
2018-04-01	-129000000