Month	Sterling (millions)
1997-09-30	375
1997-10-31	275
1997-11-30	526
1997-12-31	615
1998-01-31	393
1998-02-28	702
1998-03-31	867
1998-04-30	1574
1998-05-31	1426
1998-06-30	964
1998-07-31	991
1998-08-31	1102
1998-09-30	1394
1998-10-31	1607
1998-11-30	1385
1998-12-31	1170
1999-01-31	1633
1999-02-28	1531
1999-03-31	1225
1999-04-30	1010
1999-05-31	1179
1999-06-30	1311
1999-07-31	1238
1999-08-31	1180
1999-09-30	1030
1999-10-31	1071
1999-11-30	1430
1999-12-31	922
2000-01-31	1176
2000-02-29	1190
2000-03-31	936
2000-04-30	836
2000-05-31	889
2000-06-30	966
2000-07-31	717
2000-08-31	835
2000-09-30	708
2000-10-31	824
2000-11-30	661
2000-12-31	574
2001-01-31	575
2001-02-28	739
2001-03-31	586
2001-04-30	856
2001-05-31	887
2001-06-30	1104
2001-07-31	1190
2001-08-31	1813
2001-09-30	1588
2001-10-31	1712
2001-11-30	1510
2001-12-31	510
2002-01-31	867
2002-02-28	1033
2002-03-31	1509
2002-04-30	1190
2002-05-31	1813
2002-06-30	1208
2002-07-31	1792
2002-08-31	1478
2002-09-30	2211
2002-10-31	1659
2002-11-30	1520
2002-12-31	1204
2003-01-31	1503
2003-02-28	1327
2003-03-31	1588
2003-04-30	781
2003-05-31	1016
2003-06-30	675
2003-07-31	820
2003-08-31	919
2003-09-30	719
2003-10-31	517
2003-11-30	469
2003-12-31	908
2004-01-31	689
2004-02-29	435
2004-03-31	373
2004-04-30	682
2004-05-31	303
2004-06-30	41
2004-07-31	40
2004-08-31	254
2004-09-30	191
2004-10-31	182
2004-11-30	217
2004-12-31	77
2005-01-31	92
2005-02-28	70
2005-03-31	208
2005-04-30	297
2005-05-31	63
2005-06-30	304
2005-07-31	453
2005-08-31	551
2005-09-30	528
2005-10-31	544
2005-11-30	747
2005-12-31	1352
2006-01-31	783
2006-02-28	1387
2006-03-31	1062
2006-04-30	1212
2006-05-31	958
2006-06-30	1164
2006-07-31	1131
2006-08-31	979
2006-09-30	706
2006-10-31	1145
2006-11-30	1166
2006-12-31	1506
2007-01-31	1326
2007-02-28	1616
2007-03-31	1547
2007-04-30	1581
2007-05-31	1512
2007-06-30	1706
2007-07-31	1614
2007-08-31	1409
2007-09-30	1399