Month	Sterling (millions)
1999-01-31	0
1999-02-28	0
1999-03-31	0
1999-04-30	0
1999-05-31	0
1999-06-30	0
1999-07-31	0
1999-08-31	0
1999-09-30	0
1999-10-31	0
1999-11-30	6
1999-12-31	6
2000-01-31	5
2000-02-29	5
2000-03-31	5
2000-04-30	14
2000-05-31	15
2000-06-30	15
2000-07-31	15
2000-08-31	15
2000-09-30	26
2000-10-31	20
2000-11-30	21
2000-12-31	22
2001-01-31	22
2001-02-28	22
2001-03-31	21
2001-04-30	15
2001-05-31	6
2001-06-30	6
2001-07-31	6
2001-08-31	6
2001-09-30	6
2001-10-31	6
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	0
2002-07-31	2
2002-08-31	0
2002-09-30	26
2002-10-31	22
2002-11-30	15
2002-12-31	16
2003-01-31	15
2003-02-28	10
2003-03-31	17
2003-04-30	24
2003-05-31	17
2003-06-30	40
2003-07-31	52
2003-08-31	39
2003-09-30	80
2003-10-31	91
2003-11-30	76
2003-12-31	77
2004-01-31	75
2004-02-29	73
2004-03-31	79
2004-04-30	70
2004-05-31	70
2004-06-30	68
2004-07-31	96
2004-08-31	81
2004-09-30	108
2004-10-31	103
2004-11-30	102
2004-12-31	106
2005-01-31	143
2005-02-28	77
2005-03-31	69
2005-04-30	49
2005-05-31	32
2005-06-30	27
2005-07-31	43
2005-08-31	78
2005-09-30	31
2005-10-31	23
2005-11-30	31
2005-12-31	52
2006-01-31	69
2006-02-28	72
2006-03-31	70
2006-04-30	65
2006-05-31	74
2006-06-30	71
2006-07-31	76
2006-08-31	88
2006-09-30	118
2006-10-31	116
2006-11-30	91
2006-12-31	151
2007-01-31	125
2007-02-28	135
2007-03-31	147
2007-04-30	147
2007-05-31	196
2007-06-30	166
2007-07-31	167
2007-08-31	169
2007-09-30	164
2007-10-31	115
2007-11-30	117
2007-12-31	115
2008-01-31	138
2008-02-29	150
2008-03-31	156
2008-04-30	139
2008-05-31	136
2008-06-30	137
2008-07-31	136
2008-08-31	140
2008-09-30	141
2008-10-31	134
2008-11-30	135
2008-12-31	60
2009-01-31	55
2009-02-28	59
2009-03-31	63
2009-04-30	57
2009-05-31	57
2009-06-30	50
2009-07-31	46
2009-08-31	53
2009-09-30	26
2009-10-31	14
2009-11-30	14
2009-12-31	14