Month	Sterling (millions)
1997-10-31	0
1997-11-30	0
1997-12-31	0
1998-01-31	0
1998-02-28	0
1998-03-31	0
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	0
2000-03-31	2938
2000-04-30	617
2000-05-31	-3430
2000-06-30	5297
2000-07-31	347
2000-08-31	1872
2000-09-30	-5677
2000-10-31	-1614
2000-11-30	3304
2000-12-31	5613
2001-01-31	-8006
2001-02-28	-316
2001-03-31	805
2001-04-30	-1350
2001-05-31	-200
2001-06-30	2089
2001-07-31	-1812
2001-08-31	-6
2001-09-30	1389
2001-10-31	-1375
2001-11-30	3965
2001-12-31	442
2002-01-31	-2877
2002-02-28	-172
2002-03-31	-342
2002-04-30	226
2002-05-31	205
2002-06-30	1749
2002-07-31	-1675
2002-08-31	506
2002-09-30	1807
2002-10-31	-1951
2002-11-30	1531
2002-12-31	1461
2003-01-31	-3373
2003-02-28	-202
2003-03-31	1533
2003-04-30	-3047
2003-05-31	865
2003-06-30	2600
2003-07-31	-2157
2003-08-31	579
2003-09-30	621
2003-10-31	-1956
2003-11-30	3230
2003-12-31	1381
2004-01-31	-4364
2004-02-29	2964
2004-03-31	857
2004-04-30	-2607
2004-05-31	286
2004-06-30	1903
2004-07-31	-3360
2004-08-31	2841
2004-09-30	3083
2004-10-31	-3908
2004-11-30	869
2004-12-31	7005
2005-01-31	-8359
2005-02-28	-1817
2005-03-31	1230
2005-04-30	-256
2005-05-31	2791
2005-06-30	2461
2005-07-31	-3227
2005-08-31	-602
2005-09-30	3930
2005-10-31	-645
2005-11-30	-1723
2005-12-31	7110
2006-01-31	-8100
2006-02-28	-2837
2006-03-31	2732
2006-04-30	-844
2006-05-31	1722
2006-06-30	464
2006-07-31	-1242
2006-08-31	-711
2006-09-30	3279
2006-10-31	-3778
2006-11-30	894
2006-12-31	5885
2007-01-31	-7250
2007-02-28	-416
2007-03-31	5380
2007-04-30	-2949
2007-05-31	995
2007-06-30	-238
2007-07-31	-2126
2007-08-31	-540
2007-09-30	446
2007-10-31	-468
2007-11-30	-30
2007-12-31	6052
2008-01-31	-3856
2008-02-29	1672
2008-03-31	1177
2008-04-30	2989
2008-05-31	-585
2008-06-30	-5972
2008-07-31	2009
2008-08-31	719
2008-09-30	1795
2008-10-31	-3547
2008-11-30	-1989
2008-12-31	-931
2009-01-31	-1408
2009-02-28	1175
2009-03-31	-562
2009-04-30	2161
2009-05-31	-479
2009-06-30	850
2009-07-31	-1258
2009-08-31	-627
2009-09-30	208
2009-10-31	-496
2009-11-30	-159
2009-12-31	1156