Month	Sterling (millions)
1999-04-30	0
1999-05-31	9
1999-06-30	8
1999-07-31	2
1999-08-31	13
1999-09-30	9
1999-10-31	0
1999-11-30	0
1999-12-31	0
2000-01-31	0
2000-02-29	0
2000-03-31	12
2000-04-30	0
2000-05-31	0
2000-06-30	0
2000-07-31	0
2000-08-31	0
2000-09-30	0
2000-10-31	0
2000-11-30	0
2000-12-31	0
2001-01-31	0
2001-02-28	0
2001-03-31	0
2001-04-30	0
2001-05-31	0
2001-06-30	0
2001-07-31	0
2001-08-31	0
2001-09-30	0
2001-10-31	0
2001-11-30	0
2001-12-31	0
2002-01-31	89
2002-02-28	86
2002-03-31	82
2002-04-30	42
2002-05-31	73
2002-06-30	49
2002-07-31	20
2002-08-31	125
2002-09-30	55
2002-10-31	137
2002-11-30	139
2002-12-31	117
2003-01-31	171
2003-02-28	80
2003-03-31	118
2003-04-30	174
2003-05-31	154
2003-06-30	18
2003-07-31	197
2003-08-31	112
2003-09-30	85
2003-10-31	124
2003-11-30	138
2003-12-31	272
2004-01-31	248
2004-02-29	329
2004-03-31	187
2004-04-30	183
2004-05-31	117
2004-06-30	2
2004-07-31	144
2004-08-31	113
2004-09-30	146
2004-10-31	82
2004-11-30	224
2004-12-31	-48
2005-01-31	0
2005-02-28	0
2005-03-31	0
2005-04-30	0
2005-05-31	0
2005-06-30	31
2005-07-31	157
2005-08-31	161
2005-09-30	0
2005-10-31	141
2005-11-30	82
2005-12-31	10
2006-01-31	54
2006-02-28	91
2006-03-31	176
2006-04-30	259
2006-05-31	194
2006-06-30	75
2006-07-31	30
2006-08-31	29
2006-09-30	0
2006-10-31	0
2006-11-30	0
2006-12-31	0
2007-01-31	0
2007-02-28	0
2007-03-31	0
2007-04-30	0
2007-05-31	0
2007-06-30	0
2007-07-31	0
2007-08-31	0
2007-09-30	0