Quarter	National currency, Sum Over Component Sub-periods
1988-01-01	-623000000
1988-04-01	-1440000000
1988-07-01	-758000000
1988-10-01	-844000000
1989-01-01	-1046000000
1989-04-01	-421000000
1989-07-01	-2033000000
1989-10-01	-2904000000
1990-01-01	-5198000000
1990-04-01	452000000
1990-07-01	-3888000000
1990-10-01	-3239000000
1991-01-01	-5425000000
1991-04-01	-2122000000
1991-07-01	-5667000000
1991-10-01	-1823000000
1992-01-01	-12237000000
1992-04-01	-9931000000
1992-07-01	-2341000000
1992-10-01	15030000000
1993-01-01	15400000000
1993-04-01	-3483000000
1993-07-01	7497000000
1993-10-01	-10715000000
1994-01-01	-13721000000
1994-04-01	664000000
1994-07-01	-2022000000
1994-10-01	-1860000000
1995-01-01	-362000000
1995-04-01	110000000
1995-07-01	-1024000000
1995-10-01	-790000000
1996-01-01	-3782000000
1996-04-01	-3980000000
1996-07-01	-4880000000
1996-10-01	-7447000000
1997-01-01	-16505000000
1997-04-01	-8589000000
1997-07-01	-17446000000
1997-10-01	-14484000000
1998-01-01	-40710000000
1998-04-01	-30558000000
1998-07-01	-17832000000
1998-10-01	-14085000000
1999-01-01	-30521000000
1999-04-01	-30937000000
1999-07-01	-34782000000
1999-10-01	-25236000000
2000-01-01	-25465000000
2000-04-01	-22953000000
2000-07-01	-21550000000
2000-10-01	-16348000000
2001-01-01	-22338000000
2001-04-01	-14067000000
2001-07-01	-652000000
2001-10-01	-3031000000
2002-01-01	-9573000000
2002-04-01	-6204000000
2002-07-01	-615000000
2002-10-01	-564000000
2003-01-01	-10406000000
2003-04-01	-17043000000
2003-07-01	-18113000000
2003-10-01	-5507000000
2004-01-01	-6961000000
2004-04-01	-677000000
2004-07-01	-6928000000
2004-10-01	-6498000000
2005-01-01	-22915000000
2005-04-01	-13638000000
2005-07-01	-25814000000
2005-10-01	-24669000000
2006-01-01	-28892000000
2006-04-01	-3536000000
2006-07-01	-17405000000
2006-10-01	-297000000
2007-01-01	-18440000000
2007-04-01	-11315000000
2007-07-01	15584000000
2007-10-01	13515000000
2008-01-01	12155000000
2008-04-01	5340000000
2008-07-01	8163000000
2008-10-01	43003000000
2009-01-01	3780000000
2009-04-01	-7650000000
2009-07-01	-16211000000
2009-10-01	-18462000000
2010-01-01	-32796000000
2010-04-01	4231000000
2010-07-01	-8634000000
2010-10-01	5614000000
2011-01-01	-4587000000
2011-04-01	3124000000
2011-07-01	10610000000
2011-10-01	26482000000
2012-01-01	16158000000
2012-04-01	11740000000
2012-07-01	17450000000
2012-10-01	16157000000
2013-01-01	7658000000
2013-04-01	-14346000000
2013-07-01	-10812000000
2013-10-01	-3105000000
2014-01-01	-10606000000