Month	Sterling (millions)
1997-10-31	1122
1997-11-30	292
1997-12-31	-175
1998-01-31	1839
1998-02-28	-996
1998-03-31	-591
1998-04-30	37
1998-05-31	1243
1998-06-30	1998
1998-07-31	902
1998-08-31	558
1998-09-30	-62
1998-10-31	-74
1998-11-30	1917
1998-12-31	-895
1999-01-31	3008
1999-02-28	-393
1999-03-31	-1305
1999-04-30	-827
1999-05-31	11
1999-06-30	1459
1999-07-31	116
1999-08-31	345
1999-09-30	-302
1999-10-31	-593
1999-11-30	2980
1999-12-31	-3690
2000-01-31	4790
2000-02-29	-181
2000-03-31	275
2000-04-30	-1090
2000-05-31	50
2000-06-30	1516
2000-07-31	722
2000-08-31	-1079
2000-09-30	2484
2000-10-31	-1038
2000-11-30	2458
2000-12-31	263
2001-01-31	-2394
2001-02-28	760
2001-03-31	1125
2001-04-30	-1256
2001-05-31	1452
2001-06-30	526
2001-07-31	-1804
2001-08-31	1688
2001-09-30	-1731
2001-10-31	3170
2001-11-30	1793
2001-12-31	-2777
2002-01-31	2254
2002-02-28	-3167
2002-03-31	4131
2002-04-30	-561
2002-05-31	962
2002-06-30	-46
2002-07-31	-2785
2002-08-31	-465
2002-09-30	2797
2002-10-31	-2292
2002-11-30	590
2002-12-31	-42
2003-01-31	-863
2003-02-28	2933
2003-03-31	1650
2003-04-30	588
2003-05-31	183
2003-06-30	5602
2003-07-31	-415
2003-08-31	-1795
2003-09-30	1009
2003-10-31	2110
2003-11-30	-749
2003-12-31	-980
2004-01-31	349
2004-02-29	871
2004-03-31	3114
2004-04-30	-3977
2004-05-31	-1865
2004-06-30	4269
2004-07-31	-1842
2004-08-31	574
2004-09-30	2324
2004-10-31	263
2004-11-30	3190
2004-12-31	-872
2005-01-31	-800
2005-02-28	220
2005-03-31	441
2005-04-30	-5190
2005-05-31	6022
2005-06-30	-1123
2005-07-31	5121
2005-08-31	1653
2005-09-30	-3510
2005-10-31	-1059
2005-11-30	1504
2005-12-31	8158
2006-01-31	-1314
2006-02-28	2298
2006-03-31	4947
2006-04-30	-923
2006-05-31	1323
2006-06-30	4605
2006-07-31	7711
2006-08-31	-6441
2006-09-30	-608
2006-10-31	-1526
2006-11-30	4718
2006-12-31	-2696
2007-01-31	-4362
2007-02-28	5730
2007-03-31	2266
2007-04-30	-2134
2007-05-31	2882
2007-06-30	7379
2007-07-31	-2162
2007-08-31	-2562
2007-09-30	5541
2007-10-31	-4041
2007-11-30	-4376
2007-12-31	9016
2008-01-31	-4192
2008-02-29	1655
2008-03-31	3718
2008-04-30	-146
2008-05-31	-3151
2008-06-30	4487
2008-07-31	-1468
2008-08-31	4078
2008-09-30	11078
2008-10-31	-3646
2008-11-30	8985
2008-12-31	-12917
2009-01-31	10838
2009-02-28	-6875
2009-03-31	6371
2009-04-30	-1457
2009-05-31	-7856
2009-06-30	6474
2009-07-31	-2620
2009-08-31	-6654
2009-09-30	11699
2009-10-31	-3990
2009-11-30	3792
2009-12-31	1987