Quarter	National currency, sum over component sub-periods
1987-01-01	7725000000
1987-04-01	15222000000
1987-07-01	19066000000
1987-10-01	11128000000
1988-01-01	-920000000
1988-04-01	9758000000
1988-07-01	16356000000
1988-10-01	-4059000000
1989-01-01	14986000000
1989-04-01	3477000000
1989-07-01	8071000000
1989-10-01	5833000000
1990-01-01	14563000000
1990-04-01	2847000000
1990-07-01	28450000000
1990-10-01	5694000000
1991-01-01	-3320000000
1991-04-01	-6804000000
1991-07-01	-5361000000
1991-10-01	-8866000000
1992-01-01	-3023000000
1992-04-01	-528000000
1992-07-01	33333000000
1992-10-01	-1221000000
1993-01-01	2416000000
1993-04-01	18773000000
1993-07-01	2997000000
1993-10-01	20103000000
1994-01-01	17629000000
1994-04-01	-2412000000
1994-07-01	12730000000
1994-10-01	180000000
1995-01-01	24606000000
1995-04-01	-3702000000
1995-07-01	24619000000
1995-10-01	3537000000
1996-01-01	45957000000
1996-04-01	27322000000
1996-07-01	10517000000
1996-10-01	45739000000
1997-01-01	75770000000
1997-04-01	13970000000
1997-07-01	18335000000
1997-10-01	53595000000
1998-01-01	24879000000
1998-04-01	36346000000
1998-07-01	33372000000
1998-10-01	-63987000000
1999-01-01	75220000000
1999-04-01	19376000000
1999-07-01	-48991000000
1999-10-01	-13565000000
2000-01-01	123655000000
2000-04-01	9837000000
2000-07-01	62813000000
2000-10-01	50496000000
2001-01-01	167322000000
2001-04-01	-55959000000
2001-07-01	-20054000000
2001-10-01	240000000
2002-01-01	-3884000000
2002-04-01	-35750000000
2002-07-01	45929000000
2002-10-01	52754000000
2003-01-01	113315000000
2003-04-01	69933000000
2003-07-01	59120000000
2003-10-01	43046000000
2004-01-01	207451000000
2004-04-01	26496000000
2004-07-01	59423000000
2004-10-01	50453000000
2005-01-01	223217000000
2005-04-01	88931000000
2005-07-01	90970000000
2005-10-01	73883000000
2006-01-01	262536000000
2006-04-01	7024000000
2006-07-01	103105000000
2006-10-01	2235000000
2007-01-01	330328000000
2007-04-01	142985000000
2007-07-01	142455000000
2007-10-01	84144000000
2008-01-01	221178000000
2008-04-01	-314209000000
2008-07-01	-30223000000
2008-10-01	-475051000000
2009-01-01	-120591000000
2009-04-01	-83748000000
2009-07-01	-71731000000
2009-10-01	-30991000000
2010-01-01	152474000000
2010-04-01	82680000000
2010-07-01	101338000000
2010-10-01	-76684000000
2011-01-01	94178000000
2011-04-01	-33425000000
2011-07-01	125778000000
2011-10-01	-84091000000
2012-01-01	24058000000
2012-04-01	-83944000000
2012-07-01	-109119000000
2012-10-01	-102962000000
2013-01-01	-5761000000
2013-04-01	-28449000000
2013-07-01	-129210000000
2013-10-01	-86311000000
2014-01-01	74126000000
2014-04-01	-8627000000
2014-07-01	50298000000
2014-10-01	-35315000000
2015-01-01	26408000000
2015-04-01	-82736000000
2015-07-01	-12749000000
2015-10-01	-51700000000
2016-01-01	-28959000000
2016-04-01	192078000000
2016-07-01	17864000000
2016-10-01	-30922000000
2017-01-01	46182000000
2017-04-01	-30370000000
2017-07-01	52277000000
2017-10-01	129692000000
2018-01-01	126135000000
2018-04-01	-66181000000