Month	Sterling (millions)
1997-10-31	25
1997-11-30	724
1997-12-31	-559
1998-01-31	-153
1998-02-28	-345
1998-03-31	1130
1998-04-30	-513
1998-05-31	-119
1998-06-30	222
1998-07-31	807
1998-08-31	65
1998-09-30	605
1998-10-31	34
1998-11-30	35
1998-12-31	-971
1999-01-31	682
1999-02-28	85
1999-03-31	569
1999-04-30	-529
1999-05-31	-170
1999-06-30	-555
1999-07-31	185
1999-08-31	12
1999-09-30	608
1999-10-31	462
1999-11-30	155
1999-12-31	243
2000-01-31	-37
2000-02-29	-334
2000-03-31	-660
2000-04-30	-503
2000-05-31	-67
2000-06-30	96
2000-07-31	119
2000-08-31	-301
2000-09-30	256
2000-10-31	-673
2000-11-30	16
2000-12-31	279
2001-01-31	-200
2001-02-28	-87
2001-03-31	348
2001-04-30	-40
2001-05-31	315
2001-06-30	220
2001-07-31	714
2001-08-31	-47
2001-09-30	656
2001-10-31	-220
2001-11-30	325
2001-12-31	-1089
2002-01-31	366
2002-02-28	279
2002-03-31	760
2002-04-30	87
2002-05-31	654
2002-06-30	1564
2002-07-31	-407
2002-08-31	362
2002-09-30	412
2002-10-31	318
2002-11-30	1370
2002-12-31	-637
2003-01-31	28
2003-02-28	1086
2003-03-31	-1033
2003-04-30	919
2003-05-31	750
2003-06-30	-451
2003-07-31	947
2003-08-31	471
2003-09-30	817
2003-10-31	812
2003-11-30	1242
2003-12-31	106
2004-01-31	814
2004-02-29	-433
2004-03-31	630
2004-04-30	-728
2004-05-31	-1311
2004-06-30	-198
2004-07-31	-35
2004-08-31	378
2004-09-30	1519
2004-10-31	-1352
2004-11-30	1248
2004-12-31	-1706
2005-01-31	360
2005-02-28	270
2005-03-31	-479
2005-04-30	-378
2005-05-31	-911
2005-06-30	780
2005-07-31	426
2005-08-31	-771
2005-09-30	1843
2005-10-31	372
2005-11-30	-468
2005-12-31	1446
2006-01-31	3504
2006-02-28	-735
2006-03-31	1412
2006-04-30	2246
2006-05-31	2213
2006-06-30	-3451
2006-07-31	1566
2006-08-31	1483
2006-09-30	-844
2006-10-31	-1469
2006-11-30	2320
2006-12-31	485
2007-01-31	278
2007-02-28	-7
2007-03-31	2244
2007-04-30	-870
2007-05-31	-2398
2007-06-30	-1975
2007-07-31	1870
2007-08-31	-838
2007-09-30	3637
2007-10-31	1798
2007-11-30	-4159
2007-12-31	-3049
2008-01-31	5221
2008-02-29	5837
2008-03-31	-5769
2008-04-30	-1174
2008-05-31	-1116
2008-06-30	387
2008-07-31	1678
2008-08-31	-4215
2008-09-30	-417
2008-10-31	-6153
2008-11-30	4349
2008-12-31	142
2009-01-31	2550
2009-02-28	1580
2009-03-31	2262
2009-04-30	593
2009-05-31	1438
2009-06-30	-1025
2009-07-31	2279
2009-08-31	3373
2009-09-30	2382
2009-10-31	-481
2009-11-30	3541
2009-12-31	-2332