Month	Sterling (millions)
1997-09-30	250
1997-10-31	288
1997-11-30	211
1997-12-31	204
1998-01-31	141
1998-02-28	134
1998-03-31	75
1998-04-30	215
1998-05-31	165
1998-06-30	145
1998-07-31	59
1998-08-31	54
1998-09-30	3
1998-10-31	3
1998-11-30	3
1998-12-31	3
1999-01-31	30
1999-02-28	0
1999-03-31	0
1999-04-30	55
1999-05-31	75
1999-06-30	75
1999-07-31	75
1999-08-31	50
1999-09-30	50
1999-10-31	0
1999-11-30	20
1999-12-31	20
2000-01-31	30
2000-02-29	10
2000-03-31	10
2000-04-30	0
2000-05-31	0
2000-06-30	270
2000-07-31	460
2000-08-31	485
2000-09-30	271
2000-10-31	180
2000-11-30	175
2000-12-31	200
2001-01-31	325
2001-02-28	65
2001-03-31	85
2001-04-30	310
2001-05-31	305
2001-06-30	165
2001-07-31	150
2001-08-31	150
2001-09-30	175
2001-10-31	455
2001-11-30	530
2001-12-31	430
2002-01-31	155
2002-02-28	0
2002-03-31	50
2002-04-30	50
2002-05-31	0
2002-06-30	0
2002-07-31	0
2002-08-31	25
2002-09-30	0
2002-10-31	0
2002-11-30	0
2002-12-31	0
2003-01-31	0
2003-02-28	0
2003-03-31	0
2003-04-30	0
2003-05-31	0
2003-06-30	0
2003-07-31	0
2003-08-31	0
2003-09-30	0
2003-10-31	0
2003-11-30	0
2003-12-31	0
2004-01-31	0
2004-02-29	0
2004-03-31	0
2004-04-30	100
2004-05-31	100
2004-06-30	100
2004-07-31	100
2004-08-31	100
2004-09-30	100
2004-10-31	0
2004-11-30	0
2004-12-31	0
2005-01-31	0
2005-02-28	0
2005-03-31	0
2005-04-30	0
2005-05-31	0
2005-06-30	0
2005-07-31	0
2005-08-31	0
2005-09-30	0
2005-10-31	0
2005-11-30	0
2005-12-31	0
2006-01-31	0
2006-02-28	50
2006-03-31	50
2006-04-30	50
2006-05-31	0
2006-06-30	0
2006-07-31	0
2006-08-31	16
2006-09-30	16
2006-10-31	16
2006-11-30	2
2006-12-31	2
2007-01-31	45
2007-02-28	65
2007-03-31	93
2007-04-30	73
2007-05-31	73
2007-06-30	81
2007-07-31	110
2007-08-31	82
2007-09-30	53
2007-10-31	107
2007-11-30	107
2007-12-31	87
2008-01-31	47
2008-02-29	6
2008-03-31	6
2008-04-30	41
2008-05-31	41
2008-06-30	40
2008-07-31	76
2008-08-31	306
2008-09-30	51
2008-10-31	51
2008-11-30	51
2008-12-31	51
2009-01-31	31
2009-02-28	51
2009-03-31	46
2009-04-30	20
2009-05-31	12
2009-06-30	12
2009-07-31	12
2009-08-31	12
2009-09-30	12
2009-10-31	5
2009-11-30	12
2009-12-31	12