Month	Sterling (millions)
1997-10-31	7088
1997-11-30	-3197
1997-12-31	-1180
1998-01-31	4372
1998-02-28	1605
1998-03-31	-5264
1998-04-30	0
1998-05-31	0
1998-06-30	0
1998-07-31	0
1998-08-31	0
1998-09-30	0
1998-10-31	0
1998-11-30	0
1998-12-31	0
1999-01-31	0
1999-02-28	0
1999-03-31	0
1999-04-30	0
1999-05-31	0
1999-06-30	0
1999-07-31	0
1999-08-31	0
1999-09-30	0
1999-10-31	0
1999-11-30	0
1999-12-31	0
2000-01-31	0
2000-02-29	525
2000-03-31	3471
2000-04-30	2391
2000-05-31	7171
2000-06-30	-1709
2000-07-31	2633
2000-08-31	3490
2000-09-30	-2592
2000-10-31	3992
2000-11-30	2490
2000-12-31	-7310
2001-01-31	3797
2001-02-28	-1508
2001-03-31	-5905
2001-04-30	-96
2001-05-31	-748
2001-06-30	-3066
2001-07-31	2779
2001-08-31	-1279
2001-09-30	-2648
2001-10-31	4253
2001-11-30	-4518
2001-12-31	-285
2002-01-31	1518
2002-02-28	1202
2002-03-31	-2898
2002-04-30	449
2002-05-31	2544
2002-06-30	-2385
2002-07-31	813
2002-08-31	-3546
2002-09-30	464
2002-10-31	1683
2002-11-30	-2737
2002-12-31	-831
2003-01-31	3912
2003-02-28	364
2003-03-31	-3138
2003-04-30	830
2003-05-31	113
2003-06-30	-856
2003-07-31	1164
2003-08-31	367
2003-09-30	-1430
2003-10-31	2741
2003-11-30	3769
2003-12-31	-7718
2004-01-31	4534
2004-02-29	1579
2004-03-31	-2738
2004-04-30	-1289
2004-05-31	1625
2004-06-30	-3218
2004-07-31	2164
2004-08-31	-2428
2004-09-30	-1750
2004-10-31	3320
2004-11-30	-938
2004-12-31	-2269
2005-01-31	4136
2005-02-28	1120
2005-03-31	-3377
2005-04-30	356
2005-05-31	-38
2005-06-30	-684
2005-07-31	953
2005-08-31	-2320
2005-09-30	1271
2005-10-31	6756
2005-11-30	-4404
2005-12-31	-3728
2006-01-31	4431
2006-02-28	594
2006-03-31	-2691
2006-04-30	-140
2006-05-31	2234
2006-06-30	-1972
2006-07-31	1063
2006-08-31	1286
2006-09-30	-703
2006-10-31	4348
2006-11-30	-1889
2006-12-31	-6690
2007-01-31	6368
2007-02-28	9032
2007-03-31	-9981
2007-04-30	819
2007-05-31	2853
2007-06-30	-2922
2007-07-31	4421
2007-08-31	-1739
2007-09-30	-807
2007-10-31	7965
2007-11-30	-4586
2007-12-31	-7666
2008-01-31	8912
2008-02-29	-3787
2008-03-31	-8365
2008-04-30	3791
2008-05-31	-2391
2008-06-30	-1332
2008-07-31	7757
2008-08-31	-4523
2008-09-30	-2701
2008-10-31	16030
2008-11-30	412
2008-12-31	-13745
2009-01-31	1238
2009-02-28	-1313
2009-03-31	-1038
2009-04-30	5716
2009-05-31	452
2009-06-30	-4175
2009-07-31	1055
2009-08-31	280
2009-09-30	590
2009-10-31	-1871
2009-11-30	2030
2009-12-31	-412