Month	Sterling (millions)
1999-01-31	87
1999-02-28	134
1999-03-31	0
1999-04-30	27
1999-05-31	111
1999-06-30	79
1999-07-31	27
1999-08-31	50
1999-09-30	50
1999-10-31	56
1999-11-30	1
1999-12-31	20
2000-01-31	19
2000-02-29	62
2000-03-31	50
2000-04-30	45
2000-05-31	63
2000-06-30	64
2000-07-31	1
2000-08-31	0
2000-09-30	207
2000-10-31	0
2000-11-30	0
2000-12-31	0
2001-01-31	0
2001-02-28	1
2001-03-31	44
2001-04-30	0
2001-05-31	0
2001-06-30	48
2001-07-31	1
2001-08-31	0
2001-09-30	62
2001-10-31	0
2001-11-30	0
2001-12-31	0
2002-01-31	0
2002-02-28	0
2002-03-31	0
2002-04-30	0
2002-05-31	0
2002-06-30	36
2002-07-31	0
2002-08-31	48
2002-09-30	48
2002-10-31	48
2002-11-30	5
2002-12-31	65
2003-01-31	0
2003-02-28	0
2003-03-31	17
2003-04-30	18
2003-05-31	18
2003-06-30	3
2003-07-31	0
2003-08-31	0
2003-09-30	20
2003-10-31	0
2003-11-30	25
2003-12-31	25
2004-01-31	74
2004-02-29	34
2004-03-31	100
2004-04-30	0
2004-05-31	0
2004-06-30	118
2004-07-31	50
2004-08-31	0
2004-09-30	0
2004-10-31	105
2004-11-30	1
2004-12-31	114
2005-01-31	31
2005-02-28	31
2005-03-31	37
2005-04-30	1
2005-05-31	0
2005-06-30	48
2005-07-31	2
2005-08-31	1
2005-09-30	166
2005-10-31	234
2005-11-30	389
2005-12-31	461
2006-01-31	537
2006-02-28	463
2006-03-31	355
2006-04-30	301
2006-05-31	197
2006-06-30	97
2006-07-31	2
2006-08-31	3
2006-09-30	4
2006-10-31	5
2006-11-30	301
2006-12-31	302
2007-01-31	394
2007-02-28	104
2007-03-31	183
2007-04-30	154
2007-05-31	5
2007-06-30	6
2007-07-31	33
2007-08-31	130
2007-09-30	507
2007-10-31	200
2007-11-30	372
2007-12-31	119
2008-01-31	22
2008-02-29	23
2008-03-31	184
2008-04-30	91
2008-05-31	41
2008-06-30	6
2008-07-31	11
2008-08-31	16
2008-09-30	9
2008-10-31	283
2008-11-30	134
2008-12-31	151
2009-01-31	35
2009-02-28	31
2009-03-31	44
2009-04-30	15
2009-05-31	36
2009-06-30	74
2009-07-31	8
2009-08-31	41
2009-09-30	25
2009-10-31	10
2009-11-30	15
2009-12-31	20