Month	Sterling (millions)
1997-09-30	-1723
1997-10-31	3274
1997-11-30	1274
1997-12-31	1353
1998-01-31	-456
1998-02-28	4791
1998-03-31	1624
1998-04-30	3303
1998-05-31	-3531
1998-06-30	2321
1998-07-31	1269
1998-08-31	3066
1998-09-30	4157
1998-10-31	1259
1998-11-30	833
1998-12-31	136
1999-01-31	3365
1999-02-28	115
1999-03-31	-334
1999-04-30	-4995
1999-05-31	-3223
1999-06-30	8089
1999-07-31	-4067
1999-08-31	6303
1999-09-30	-1451
1999-10-31	5528
1999-11-30	3062
1999-12-31	5862
2000-01-31	-14389
2000-02-29	647
2000-03-31	4364
2000-04-30	8195
2000-05-31	-3836
2000-06-30	-2660
2000-07-31	-5034
2000-08-31	4000
2000-09-30	-8584
2000-10-31	6582
2000-11-30	-93
2000-12-31	-1296
2001-01-31	14478
2001-02-28	-3272
2001-03-31	2086
2001-04-30	1686
2001-05-31	-2736
2001-06-30	-8849
2001-07-31	763
2001-08-31	4614
2001-09-30	-2507
2001-10-31	7696
2001-11-30	-1958
2001-12-31	-10447
2002-01-31	6994
2002-02-28	158
2002-03-31	2481
2002-04-30	-3170
2002-05-31	-918
2002-06-30	-6521
2002-07-31	9662
2002-08-31	-2240
2002-09-30	1778
2002-10-31	6640
2002-11-30	-3464
2002-12-31	-5273
2003-01-31	-4560
2003-02-28	5390
2003-03-31	4832
2003-04-30	4521
2003-05-31	-4155
2003-06-30	1135
2003-07-31	2333
2003-08-31	-6006
2003-09-30	-5576
2003-10-31	-4029
2003-11-30	1614
2003-12-31	-5229
2004-01-31	9787
2004-02-29	-6888
2004-03-31	9143
2004-04-30	1259
2004-05-31	-9727
2004-06-30	-4561
2004-07-31	11199
2004-08-31	-4976
2004-09-30	-3992
2004-10-31	11564
2004-11-30	-183
2004-12-31	-3692
2005-01-31	3010
2005-02-28	-881
2005-03-31	5126
2005-04-30	-2257
2005-05-31	498
2005-06-30	1332
2005-07-31	2301
2005-08-31	-4832
2005-09-30	3263
2005-10-31	4524
2005-11-30	-5340
2005-12-31	-6120
2006-01-31	10199
2006-02-28	-3661
2006-03-31	1710
2006-04-30	-2227
2006-05-31	4168
2006-06-30	-4
2006-07-31	6900
2006-08-31	-1558
2006-09-30	-2399
2006-10-31	6317
2006-11-30	-7062
2006-12-31	-5224
2007-01-31	3587
2007-02-28	5708
2007-03-31	-4066
2007-04-30	6494
2007-05-31	3103
2007-06-30	-12680
2007-07-31	16980
2007-08-31	-8527
2007-09-30	-3400
2007-10-31	1471
2007-11-30	-3571
2007-12-31	2016
2008-01-31	19055
2008-02-29	1588
2008-03-31	-10224
2008-04-30	11576
2008-05-31	-3918
2008-06-30	-7134
2008-07-31	8796
2008-08-31	-5179
2008-09-30	-14640
2008-10-31	-5161
2008-11-30	15730
2008-12-31	2877
2009-01-31	712
2009-02-28	-2638
2009-03-31	-7070
2009-04-30	-5764
2009-05-31	-2313
2009-06-30	-7818
2009-07-31	-3340
2009-08-31	-1531
2009-09-30	-6214
2009-10-31	-4903
2009-11-30	-18232
2009-12-31	-13368