Month	Sterling (millions)
1997-10-31	536
1997-11-30	100
1997-12-31	945
1998-01-31	-352
1998-02-28	1293
1998-03-31	-1071
1998-04-30	-1271
1998-05-31	771
1998-06-30	-1937
1998-07-31	512
1998-08-31	437
1998-09-30	-1198
1998-10-31	686
1998-11-30	-229
1998-12-31	-622
1999-01-31	-636
1999-02-28	662
1999-03-31	122
1999-04-30	24
1999-05-31	-613
1999-06-30	-984
1999-07-31	-113
1999-08-31	-3
1999-09-30	-1488
1999-10-31	-332
1999-11-30	-719
1999-12-31	673
2000-01-31	-992
2000-02-29	417
2000-03-31	-191
2000-04-30	-344
2000-05-31	109
2000-06-30	-579
2000-07-31	-297
2000-08-31	-281
2000-09-30	403
2000-10-31	-62
2000-11-30	199
2000-12-31	-1422
2001-01-31	-73
2001-02-28	2035
2001-03-31	132
2001-04-30	-389
2001-05-31	-888
2001-06-30	626
2001-07-31	23
2001-08-31	-3
2001-09-30	-594
2001-10-31	820
2001-11-30	90
2001-12-31	-1283
2002-01-31	295
2002-02-28	178
2002-03-31	-540
2002-04-30	11
2002-05-31	120
2002-06-30	-828
2002-07-31	163
2002-08-31	-322
2002-09-30	221
2002-10-31	400
2002-11-30	313
2002-12-31	-773
2003-01-31	-90
2003-02-28	-493
2003-03-31	344
2003-04-30	-236
2003-05-31	-138
2003-06-30	-459
2003-07-31	20
2003-08-31	-754
2003-09-30	-679
2003-10-31	-884
2003-11-30	-1258
2003-12-31	-1706
2004-01-31	-1235
2004-02-29	-81
2004-03-31	317
2004-04-30	-69
2004-05-31	66
2004-06-30	-247
2004-07-31	-8
2004-08-31	57
2004-09-30	-239
2004-10-31	-84
2004-11-30	-1
2004-12-31	94
2005-01-31	41
2005-02-28	-328
2005-03-31	-234
2005-04-30	-163
2005-05-31	166
2005-06-30	34
2005-07-31	5
2005-08-31	-29
2005-09-30	51
2005-10-31	-16
2005-11-30	-151
2005-12-31	94
2006-01-31	50
2006-02-28	-3
2006-03-31	-62
2006-04-30	9
2006-05-31	24
2006-06-30	41
2006-07-31	60
2006-08-31	-164
2006-09-30	42
2006-10-31	78
2006-11-30	-51
2006-12-31	113
2007-01-31	48
2007-02-28	72
2007-03-31	-32
2007-04-30	-163
2007-05-31	95
2007-06-30	-79
2007-07-31	136
2007-08-31	44
2007-09-30	-6
2007-10-31	46
2007-11-30	181
2007-12-31	-266
2008-01-31	-42
2008-02-29	11
2008-03-31	-84
2008-04-30	-60
2008-05-31	-52
2008-06-30	-13
2008-07-31	-2
2008-08-31	-33
2008-09-30	0
2008-10-31	-26
2008-11-30	-15
2008-12-31	-52
2009-01-31	-54
2009-02-28	11
2009-03-31	-8
2009-04-30	46
2009-05-31	-20
2009-06-30	42
2009-07-31	69
2009-08-31	-64
2009-09-30	148
2009-10-31	-64
2009-11-30	0
2009-12-31	11