Month	Sterling (millions)
1997-09-30	353
1997-10-31	232
1997-11-30	468
1997-12-31	918
1998-01-31	473
1998-02-28	730
1998-03-31	667
1998-04-30	1278
1998-05-31	1152
1998-06-30	794
1998-07-31	697
1998-08-31	800
1998-09-30	1055
1998-10-31	1107
1998-11-30	1325
1998-12-31	1031
1999-01-31	977
1999-02-28	1024
1999-03-31	1056
1999-04-30	788
1999-05-31	798
1999-06-30	974
1999-07-31	1035
1999-08-31	900
1999-09-30	561
1999-10-31	670
1999-11-30	1050
1999-12-31	657
2000-01-31	938
2000-02-29	945
2000-03-31	846
2000-04-30	779
2000-05-31	703
2000-06-30	806
2000-07-31	565
2000-08-31	568
2000-09-30	553
2000-10-31	695
2000-11-30	532
2000-12-31	372
2001-01-31	308
2001-02-28	604
2001-03-31	507
2001-04-30	626
2001-05-31	561
2001-06-30	456
2001-07-31	799
2001-08-31	1030
2001-09-30	1248
2001-10-31	1425
2001-11-30	1282
2001-12-31	737
2002-01-31	815
2002-02-28	826
2002-03-31	1260
2002-04-30	791
2002-05-31	1448
2002-06-30	1084
2002-07-31	1635
2002-08-31	1303
2002-09-30	1885
2002-10-31	1281
2002-11-30	1201
2002-12-31	753
2003-01-31	1381
2003-02-28	1221
2003-03-31	759
2003-04-30	899
2003-05-31	1361
2003-06-30	765
2003-07-31	1185
2003-08-31	1210
2003-09-30	1503
2003-10-31	1447
2003-11-30	1589
2003-12-31	2107
2004-01-31	1818
2004-02-29	1514
2004-03-31	1552
2004-04-30	1878
2004-05-31	1331
2004-06-30	1529
2004-07-31	870
2004-08-31	1235
2004-09-30	1395
2004-10-31	1010
2004-11-30	1432
2004-12-31	965
2005-01-31	1044
2005-02-28	991
2005-03-31	1183
2005-04-30	1331
2005-05-31	1416
2005-06-30	1166
2005-07-31	759
2005-08-31	937
2005-09-30	1206
2005-10-31	1137
2005-11-30	1299
2005-12-31	1847
2006-01-31	1680
2006-02-28	1358
2006-03-31	922
2006-04-30	1005
2006-05-31	818
2006-06-30	623
2006-07-31	705
2006-08-31	756
2006-09-30	710
2006-10-31	673
2006-11-30	943
2006-12-31	1074
2007-01-31	1201
2007-02-28	1020
2007-03-31	1390
2007-04-30	1444
2007-05-31	830
2007-06-30	1251
2007-07-31	1116
2007-08-31	1574
2007-09-30	1457
2007-10-31	908
2007-11-30	817
2007-12-31	670
2008-01-31	1318
2008-02-29	1669
2008-03-31	966
2008-04-30	906
2008-05-31	672
2008-06-30	1183
2008-07-31	730
2008-08-31	942
2008-09-30	965
2008-10-31	476
2008-11-30	474
2008-12-31	618
2009-01-31	207
2009-02-28	230
2009-03-31	246
2009-04-30	552
2009-05-31	399
2009-06-30	453
2009-07-31	724
2009-08-31	1023
2009-09-30	1089
2009-10-31	556
2009-11-30	808
2009-12-31	636