Quarter	National currency, Sum Over Component Sub-periods
1988-01-01	170000000
1988-04-01	162000000
1988-07-01	238000000
1988-10-01	59000000
1989-01-01	162000000
1989-04-01	117000000
1989-07-01	105000000
1989-10-01	108000000
1990-01-01	193000000
1990-04-01	139000000
1990-07-01	149000000
1990-10-01	176000000
1991-01-01	140000000
1991-04-01	213000000
1991-07-01	135000000
1991-10-01	234000000
1992-01-01	105000000
1992-04-01	206000000
1992-07-01	148000000
1992-10-01	500000000
1993-01-01	123000000
1993-04-01	184000000
1993-07-01	168000000
1993-10-01	473000000
1994-01-01	115000000
1994-04-01	33000000
1994-07-01	47000000
1994-10-01	336000000
1995-01-01	138000000
1995-04-01	43000000
1995-07-01	21000000
1995-10-01	322000000
1996-01-01	108000000
1996-04-01	39000000
1996-07-01	24000000
1996-10-01	325000000
1997-01-01	33000000
1997-04-01	132000000
1997-07-01	28000000
1997-10-01	400000000
1998-01-01	127000000
1998-04-01	33000000
1998-07-01	48000000
1998-10-01	288000000
1999-01-01	367000000
1999-04-01	314000000
1999-07-01	313000000
1999-10-01	512000000
2000-01-01	324000000
2000-04-01	227000000
2000-07-01	303000000
2000-10-01	557000000
2001-01-01	261000000
2001-04-01	245000000
2001-07-01	313000000
2001-10-01	578000000
2002-01-01	462000000
2002-04-01	977000000
2002-07-01	339000000
2002-10-01	501000000
2003-01-01	669000000
2003-04-01	682000000
2003-07-01	298000000
2003-10-01	383000000
2004-01-01	512000000
2004-04-01	247000000
2004-07-01	311000000
2004-10-01	480000000
2005-01-01	744000000
2005-04-01	440000000
2005-07-01	434000000
2005-10-01	1203000000
2006-01-01	1035000000
2006-04-01	525000000
2006-07-01	392000000
2006-10-01	559000000
2007-01-01	270000000
2007-04-01	434000000
2007-07-01	342000000
2007-10-01	427000000
2008-01-01	445000000
2008-04-01	651000000
2008-07-01	744000000
2008-10-01	914000000
2009-01-01	716000000
2009-04-01	389000000
2009-07-01	504000000
2009-10-01	568000000
2010-01-01	480000000
2010-04-01	777000000
2010-07-01	517000000
2010-10-01	590000000
2011-01-01	565000000
2011-04-01	1159000000
2011-07-01	899000000