Month	Sterling (millions)
1997-10-31	1306
1997-11-30	-491
1997-12-31	83
1998-01-31	-1077
1998-02-28	359
1998-03-31	-353
1998-04-30	-148
1998-05-31	423
1998-06-30	-393
1998-07-31	444
1998-08-31	-9
1998-09-30	-570
1998-10-31	111
1998-11-30	-489
1998-12-31	1182
1999-01-31	-621
1999-02-28	195
1999-03-31	278
1999-04-30	69
1999-05-31	472
1999-06-30	-101
1999-07-31	218
1999-08-31	-1074
1999-09-30	897
1999-10-31	287
1999-11-30	-235
1999-12-31	1706
2000-01-31	-2648
2000-02-29	1184
2000-03-31	-225
2000-04-30	503
2000-05-31	-161
2000-06-30	25
2000-07-31	-516
2000-08-31	303
2000-09-30	344
2000-10-31	-3
2000-11-30	544
2000-12-31	657
2001-01-31	-989
2001-02-28	523
2001-03-31	299
2001-04-30	-964
2001-05-31	898
2001-06-30	525
2001-07-31	-312
2001-08-31	-152
2001-09-30	54
2001-10-31	-116
2001-11-30	514
2001-12-31	980
2002-01-31	-1241
2002-02-28	1458
2002-03-31	-312
2002-04-30	-945
2002-05-31	752
2002-06-30	383
2002-07-31	259
2002-08-31	-327
2002-09-30	-34
2002-10-31	45
2002-11-30	407
2002-12-31	-1732
2003-01-31	-1295
2003-02-28	770
2003-03-31	-692
2003-04-30	690
2003-05-31	-414
2003-06-30	575
2003-07-31	-585
2003-08-31	796
2003-09-30	170
2003-10-31	1237
2003-11-30	111
2003-12-31	1110
2004-01-31	-2842
2004-02-29	770
2004-03-31	611
2004-04-30	1559
2004-05-31	-1281
2004-06-30	1374
2004-07-31	-1074
2004-08-31	267
2004-09-30	-18
2004-10-31	524
2004-11-30	404
2004-12-31	383
2005-01-31	-2222
2005-02-28	2249
2005-03-31	-8
2005-04-30	-82
2005-05-31	260
2005-06-30	-231
2005-07-31	-379
2005-08-31	781
2005-09-30	-1012
2005-10-31	-637
2005-11-30	2466
2005-12-31	-78
2006-01-31	-2388
2006-02-28	1478
2006-03-31	-358
2006-04-30	715
2006-05-31	390
2006-06-30	-1303
2006-07-31	-587
2006-08-31	1124
2006-09-30	-68
2006-10-31	541
2006-11-30	897
2006-12-31	57
2007-01-31	-2003
2007-02-28	1499
2007-03-31	-325
2007-04-30	-265
2007-05-31	-162
2007-06-30	1692
2007-07-31	-1270
2007-08-31	-380
2007-09-30	-621
2007-10-31	1640
2007-11-30	-130
2007-12-31	4369
2008-01-31	-2323
2008-02-29	-61
2008-03-31	1163
2008-04-30	-1117
2008-05-31	673
2008-06-30	1056
2008-07-31	-1460
2008-08-31	-193
2008-09-30	1951
2008-10-31	-1849
2008-11-30	-151
2008-12-31	1105
2009-01-31	2097
2009-02-28	2951
2009-03-31	6958
2009-04-30	2723
2009-05-31	895
2009-06-30	580
2009-07-31	1195
2009-08-31	2352
2009-09-30	-768
2009-10-31	1956
2009-11-30	531
2009-12-31	875
2010-01-31	-2764
2010-02-28	3600
2010-03-31	1162
2010-04-30	64
2010-05-31	73
2010-06-30	-497
2010-07-31	-1888
2010-08-31	311
2010-09-30	892
2010-10-31	1676
2010-11-30	2356
2010-12-31	-898
2011-01-31	-1073
2011-02-28	1409
2011-03-31	973
2011-04-30	1064
2011-05-31	-2382
2011-06-30	40
2011-07-31	589
2011-08-31	-636
2011-09-30	2028
2011-10-31	-1158
2011-11-30	1468
2011-12-31	2533
2012-01-31	-2266
2012-02-29	2733
2012-03-31	3488
2012-04-30	-2367
2012-05-31	-1094
2012-06-30	2557
2012-07-31	-1597
2012-08-31	3230
2012-09-30	-509
2012-10-31	-761
2012-11-30	4506
2012-12-31	-2320
2013-01-31	-1567
2013-02-28	3111
2013-03-31	4243
2013-04-30	-2686
2013-05-31	318
2013-06-30	2597
2013-07-31	-637
2013-08-31	1953
2013-09-30	-216
2013-10-31	1688
2013-11-30	5115