Month	Sterling (millions)
1997-10-31	4043
1997-11-30	16345
1997-12-31	15356
1998-01-31	17172
1998-02-28	10992
1998-03-31	1629
1998-04-30	8707
1998-05-31	8201
1998-06-30	12313
1998-07-31	11214
1998-08-31	17290
1998-09-30	1929
1998-10-31	7261
1998-11-30	5703
1998-12-31	-4125
1999-01-31	15187
1999-02-28	4833
1999-03-31	1466
1999-04-30	-5871
1999-05-31	4944
1999-06-30	6799
1999-07-31	839
1999-08-31	1112
1999-09-30	-5708
1999-10-31	24272
1999-11-30	12522
1999-12-31	-15619
2000-01-31	12083
2000-02-29	1681
2000-03-31	30417
2000-04-30	17315
2000-05-31	15786
2000-06-30	1081
2000-07-31	2187
2000-08-31	22329
2000-09-30	8185
2000-10-31	-3165
2000-11-30	16021
2000-12-31	-17118
2001-01-31	36545
2001-02-28	4234
2001-03-31	35439
2001-04-30	-11839
2001-05-31	3856
2001-06-30	-10017
2001-07-31	-4867
2001-08-31	38635
2001-09-30	11488
2001-10-31	20825
2001-11-30	4711
2001-12-31	-29351
2002-01-31	-4636
2002-02-28	20290
2002-03-31	13895
2002-04-30	24786
2002-05-31	22219
2002-06-30	-32964
2002-07-31	18888
2002-08-31	5318
2002-09-30	6361
2002-10-31	16372
2002-11-30	4617
2002-12-31	-9102
2003-01-31	5428
2003-02-28	3322
2003-03-31	14974
2003-04-30	25779
2003-05-31	15112
2003-06-30	11212
2003-07-31	27741
2003-08-31	-22063
2003-09-30	8497
2003-10-31	36432
2003-11-30	11717
2003-12-31	-17877
2004-01-31	34434
2004-02-29	12760
2004-03-31	30416
2004-04-30	-1020
2004-05-31	16978
2004-06-30	10556
2004-07-31	8708
2004-08-31	6644
2004-09-30	13546
2004-10-31	71689
2004-11-30	10750
2004-12-31	-4891
2005-01-31	21696
2005-02-28	23580
2005-03-31	38421
2005-04-30	24276
2005-05-31	30830
2005-06-30	10920
2005-07-31	24299
2005-08-31	7676
2005-09-30	25140
2005-10-31	51722
2005-11-30	25063
2005-12-31	42044
2006-01-31	44380
2006-02-28	9926
2006-03-31	60113
2006-04-30	38025
2006-05-31	18368
2006-06-30	71644
2006-07-31	40146
2006-08-31	-7513
2006-09-30	28020
2006-10-31	49818
2006-11-30	26389
2006-12-31	-1153
2007-01-31	21071
2007-02-28	123067
2007-03-31	73727
2007-04-30	83068
2007-05-31	40193
2007-06-30	-82537
2007-07-31	65875
2007-08-31	28399
2007-09-30	17678
2007-10-31	17197
2007-11-30	28587
2007-12-31	37418
2008-01-31	78327
2008-02-29	210
2008-03-31	-10057
2008-04-30	41126
2008-05-31	-68563
2008-06-30	9142
2008-07-31	30910
2008-08-31	41953
2008-09-30	60880
2008-10-31	-31602
2008-11-30	50752
2008-12-31	8154
2009-01-31	27666
2009-02-28	42151
2009-03-31	3370
2009-04-30	-13194
2009-05-31	-27172
2009-06-30	-17469
2009-07-31	31508
2009-08-31	6768
2009-09-30	44230
2009-10-31	29832
2009-11-30	61611
2009-12-31	52947