Month	Sterling (millions)
1997-10-31	111
1997-11-30	-36
1997-12-31	725
1998-01-31	1141
1998-02-28	-662
1998-03-31	1059
1998-04-30	-630
1998-05-31	-238
1998-06-30	-162
1998-07-31	-150
1998-08-31	473
1998-09-30	23
1998-10-31	212
1998-11-30	132
1998-12-31	-1285
1999-01-31	296
1999-02-28	64
1999-03-31	175
1999-04-30	245
1999-05-31	4328
1999-06-30	-3596
1999-07-31	648
1999-08-31	-561
1999-09-30	-398
1999-10-31	197
1999-11-30	1199
1999-12-31	-403
2000-01-31	1572
2000-02-29	-1345
2000-03-31	939
2000-04-30	-234
2000-05-31	-581
2000-06-30	1507
2000-07-31	179
2000-08-31	1785
2000-09-30	-838
2000-10-31	-924
2000-11-30	59
2000-12-31	-805
2001-01-31	657
2001-02-28	904
2001-03-31	1017
2001-04-30	120
2001-05-31	300
2001-06-30	1980
2001-07-31	786
2001-08-31	657
2001-09-30	-2290
2001-10-31	1372
2001-11-30	-149
2001-12-31	-243
2002-01-31	1179
2002-02-28	1465
2002-03-31	2101
2002-04-30	-1412
2002-05-31	-1400
2002-06-30	-1512
2002-07-31	45
2002-08-31	471
2002-09-30	-1763
2002-10-31	408
2002-11-30	1808
2002-12-31	65
2003-01-31	-314
2003-02-28	345
2003-03-31	-398
2003-04-30	544
2003-05-31	307
2003-06-30	1195
2003-07-31	-672
2003-08-31	262
2003-09-30	-609
2003-10-31	-191
2003-11-30	57
2003-12-31	438
2004-01-31	1776
2004-02-29	487
2004-03-31	1449
2004-04-30	-878
2004-05-31	-368
2004-06-30	1207
2004-07-31	280
2004-08-31	-1034
2004-09-30	-1267
2004-10-31	225
2004-11-30	1550
2004-12-31	65
2005-01-31	415
2005-02-28	-361
2005-03-31	1492
2005-04-30	1191
2005-05-31	1
2005-06-30	-303
2005-07-31	3942
2005-08-31	212
2005-09-30	-1313
2005-10-31	-559
2005-11-30	2225
2005-12-31	4561
2006-01-31	983
2006-02-28	2473
2006-03-31	2035
2006-04-30	2513
2006-05-31	-2530
2006-06-30	2425
2006-07-31	77
2006-08-31	1126
2006-09-30	1069
2006-10-31	1196
2006-11-30	3370
2006-12-31	-406
2007-01-31	-284
2007-02-28	3771
2007-03-31	1884
2007-04-30	2263
2007-05-31	273
2007-06-30	916
2007-07-31	-876
2007-08-31	1839
2007-09-30	6230
2007-10-31	-397
2007-11-30	1720
2007-12-31	2292
2008-01-31	-1863
2008-02-29	3206
2008-03-31	3461
2008-04-30	1183
2008-05-31	-583
2008-06-30	-1341
2008-07-31	1223
2008-08-31	-455
2008-09-30	2680
2008-10-31	248
2008-11-30	4627
2008-12-31	-5109
2009-01-31	4002
2009-02-28	-1973
2009-03-31	105
2009-04-30	-3752
2009-05-31	-335
2009-06-30	-2741
2009-07-31	892
2009-08-31	-1398
2009-09-30	2068
2009-10-31	-1541
2009-11-30	2550
2009-12-31	-756