Month	Sterling (millions)
1997-09-30	240
1997-10-31	158
1997-11-30	134
1997-12-31	149
1998-01-31	241
1998-02-28	101
1998-03-31	206
1998-04-30	151
1998-05-31	297
1998-06-30	141
1998-07-31	82
1998-08-31	21
1998-09-30	54
1998-10-31	155
1998-11-30	126
1998-12-31	134
1999-01-31	98
1999-02-28	249
1999-03-31	266
1999-04-30	359
1999-05-31	184
1999-06-30	247
1999-07-31	201
1999-08-31	149
1999-09-30	75
1999-10-31	70
1999-11-30	81
1999-12-31	91
2000-01-31	61
2000-02-29	186
2000-03-31	288
2000-04-30	188
2000-05-31	277
2000-06-30	180
2000-07-31	170
2000-08-31	181
2000-09-30	192
2000-10-31	145
2000-11-30	130
2000-12-31	36
2001-01-31	31
2001-02-28	10
2001-03-31	30
2001-04-30	10
2001-05-31	112
2001-06-30	51
2001-07-31	151
2001-08-31	52
2001-09-30	52
2001-10-31	88
2001-11-30	201
2001-12-31	248
2002-01-31	41
2002-02-28	200
2002-03-31	127
2002-04-30	109
2002-05-31	94
2002-06-30	57
2002-07-31	47
2002-08-31	57
2002-09-30	31
2002-10-31	69
2002-11-30	63
2002-12-31	30
2003-01-31	0
2003-02-28	31
2003-03-31	57
2003-04-30	78
2003-05-31	35
2003-06-30	170
2003-07-31	63
2003-08-31	211
2003-09-30	105
2003-10-31	51
2003-11-30	76
2003-12-31	10
2004-01-31	10
2004-02-29	166
2004-03-31	89
2004-04-30	51
2004-05-31	0
2004-06-30	0
2004-07-31	0
2004-08-31	0
2004-09-30	0
2004-10-31	0
2004-11-30	51
2004-12-31	26
2005-01-31	52
2005-02-28	255
2005-03-31	356
2005-04-30	51
2005-05-31	52
2005-06-30	0
2005-07-31	205
2005-08-31	299
2005-09-30	243
2005-10-31	283
2005-11-30	344
2005-12-31	241
2006-01-31	265
2006-02-28	228
2006-03-31	214
2006-04-30	183
2006-05-31	380
2006-06-30	522
2006-07-31	140
2006-08-31	89
2006-09-30	88
2006-10-31	40
2006-11-30	40
2006-12-31	41
2007-01-31	0
2007-02-28	40
2007-03-31	125
2007-04-30	35
2007-05-31	35
2007-06-30	35
2007-07-31	35
2007-08-31	172
2007-09-30	1111
2007-10-31	1394
2007-11-30	1262
2007-12-31	3335
2008-01-31	3478
2008-02-29	4315
2008-03-31	1437
2008-04-30	1730
2008-05-31	2010
2008-06-30	2489
2008-07-31	2458
2008-08-31	2207
2008-09-30	2311
2008-10-31	1942
2008-11-30	2422
2008-12-31	2506
2009-01-31	5197
2009-02-28	4392
2009-03-31	4098
2009-04-30	3216
2009-05-31	2906
2009-06-30	3294
2009-07-31	5274
2009-08-31	2829
2009-09-30	3401
2009-10-31	5183
2009-11-30	4795
2009-12-31	3602