Month	Sterling (millions)
1997-09-30	1422
1997-10-31	1492
1997-11-30	1493
1997-12-31	1416
1998-01-31	1671
1998-02-28	1797
1998-03-31	1778
1998-04-30	1642
1998-05-31	1738
1998-06-30	2001
1998-07-31	1558
1998-08-31	1557
1998-09-30	3339
1998-10-31	1874
1998-11-30	1934
1998-12-31	2032
1999-01-31	2583
1999-02-28	2271
1999-03-31	2215
1999-04-30	2285
1999-05-31	2325
1999-06-30	2925
1999-07-31	3620
1999-08-31	3757
1999-09-30	3793
1999-10-31	3909
1999-11-30	4039
1999-12-31	3852
2000-01-31	3761
2000-02-29	3427
2000-03-31	3355
2000-04-30	3521
2000-05-31	3598
2000-06-30	4131
2000-07-31	4254
2000-08-31	4111
2000-09-30	4081
2000-10-31	4104
2000-11-30	4148
2000-12-31	4729
2001-01-31	4576
2001-02-28	4872
2001-03-31	3723
2001-04-30	3633
2001-05-31	3630
2001-06-30	3562
2001-07-31	3338
2001-08-31	3381
2001-09-30	3253
2001-10-31	3279
2001-11-30	3395
2001-12-31	3160
2002-01-31	3545
2002-02-28	3335
2002-03-31	3048
2002-04-30	3539
2002-05-31	3658
2002-06-30	3632
2002-07-31	3268
2002-08-31	3379
2002-09-30	3538
2002-10-31	3710
2002-11-30	3593
2002-12-31	3573
2003-01-31	3609
2003-02-28	4155
2003-03-31	4267
2003-04-30	4256
2003-05-31	3969
2003-06-30	4207
2003-07-31	4529
2003-08-31	4040
2003-09-30	4294
2003-10-31	3980
2003-11-30	4254
2003-12-31	4305
2004-01-31	4669
2004-02-29	4810
2004-03-31	5279
2004-04-30	5068
2004-05-31	5322
2004-06-30	5206
2004-07-31	4743
2004-08-31	4649
2004-09-30	5331
2004-10-31	5300
2004-11-30	5947
2004-12-31	5861
2005-01-31	5508
2005-02-28	5508
2005-03-31	5710
2005-04-30	6829
2005-05-31	6083
2005-06-30	5317
2005-07-31	-919
2005-08-31	-1360
2005-09-30	5445
2005-10-31	5800
2005-11-30	5495
2005-12-31	4872
2006-01-31	4787
2006-02-28	4677
2006-03-31	4261
2006-04-30	7692
2006-05-31	4317
2006-06-30	2515
2006-07-31	2428
2006-08-31	2180
2006-09-30	2412
2006-10-31	2035
2006-11-30	2266
2006-12-31	2798
2007-01-31	2174
2007-02-28	4215
2007-03-31	4604
2007-04-30	4302
2007-05-31	3500
2007-06-30	3693
2007-07-31	3815
2007-08-31	4171
2007-09-30	4004
2007-10-31	3015
2007-11-30	4276
2007-12-31	2164
2008-01-31	14069
2008-02-29	16097
2008-03-31	4683
2008-04-30	6015
2008-05-31	5403
2008-06-30	5790
2008-07-31	7038
2008-08-31	7150
2008-09-30	10990
2008-10-31	11445
2008-11-30	11595
2008-12-31	11901
2009-01-31	11711
2009-02-28	9580
2009-03-31	13220
2009-04-30	12534
2009-05-31	12309
2009-06-30	10298
2009-07-31	10232
2009-08-31	9227
2009-09-30	11223
2009-10-31	10354
2009-11-30	12798
2009-12-31	10718