Month	Sterling (millions)
1997-10-31	169
1997-11-30	-66
1997-12-31	353
1998-01-31	470
1998-02-28	221
1998-03-31	98
1998-04-30	30
1998-05-31	-9
1998-06-30	-75
1998-07-31	45
1998-08-31	41
1998-09-30	-69
1998-10-31	-226
1998-11-30	59
1998-12-31	153
1999-01-31	132
1999-02-28	-31
1999-03-31	-27
1999-04-30	-249
1999-05-31	-380
1999-06-30	-1
1999-07-31	-370
1999-08-31	-509
1999-09-30	-610
1999-10-31	-7
1999-11-30	4
1999-12-31	5
2000-01-31	1260
2000-02-29	-616
2000-03-31	-93
2000-04-30	6
2000-05-31	230
2000-06-30	-235
2000-07-31	-64
2000-08-31	-285
2000-09-30	97
2000-10-31	-92
2000-11-30	384
2000-12-31	186
2001-01-31	-103
2001-02-28	-381
2001-03-31	-59
2001-04-30	-118
2001-05-31	-33
2001-06-30	-48
2001-07-31	117
2001-08-31	-74
2001-09-30	0
2001-10-31	127
2001-11-30	229
2001-12-31	-367
2002-01-31	-46
2002-02-28	283
2002-03-31	555
2002-04-30	217
2002-05-31	-605
2002-06-30	44
2002-07-31	-76
2002-08-31	37
2002-09-30	-156
2002-10-31	220
2002-11-30	-85
2002-12-31	110
2003-01-31	385
2003-02-28	220
2003-03-31	106
2003-04-30	144
2003-05-31	-197
2003-06-30	-221
2003-07-31	163
2003-08-31	192
2003-09-30	800
2003-10-31	-554
2003-11-30	-95
2003-12-31	54
2004-01-31	27
2004-02-29	-111
2004-03-31	-170
2004-04-30	388
2004-05-31	-1544
2004-06-30	821
2004-07-31	709
2004-08-31	-300
2004-09-30	136
2004-10-31	428
2004-11-30	-280
2004-12-31	65
2005-01-31	-296
2005-02-28	159
2005-03-31	-375
2005-04-30	163
2005-05-31	-243
2005-06-30	548
2005-07-31	237
2005-08-31	-862
2005-09-30	930
2005-10-31	-26
2005-11-30	-9
2005-12-31	-604
2006-01-31	788
2006-02-28	-626
2006-03-31	53
2006-04-30	480
2006-05-31	-68
2006-06-30	-734
2006-07-31	573
2006-08-31	-62
2006-09-30	-232
2006-10-31	-172
2006-11-30	-50
2006-12-31	-1084
2007-01-31	690
2007-02-28	183
2007-03-31	208
2007-04-30	-205
2007-05-31	311
2007-06-30	-965
2007-07-31	199
2007-08-31	-111
2007-09-30	404
2007-10-31	214
2007-11-30	94
2007-12-31	372
2008-01-31	-67
2008-02-29	293
2008-03-31	-375
2008-04-30	-435
2008-05-31	-188
2008-06-30	-546
2008-07-31	1009
2008-08-31	-215
2008-09-30	721
2008-10-31	-91
2008-11-30	357
2008-12-31	-2207
2009-01-31	1046
2009-02-28	-544
2009-03-31	-659
2009-04-30	739
2009-05-31	207
2009-06-30	-674
2009-07-31	-136
2009-08-31	180
2009-09-30	259
2009-10-31	-22
2009-11-30	180
2009-12-31	130
2010-01-31	253
2010-02-28	-765
2010-03-31	-10
2010-04-30	1032
2010-05-31	237
2010-06-30	-1658
2010-07-31	1466
2010-08-31	163
2010-09-30	-985
2010-10-31	-360
2010-11-30	499
2010-12-31	115
2011-01-31	-130
2011-02-28	453
2011-03-31	71
2011-04-30	-567
2011-05-31	-100
2011-06-30	140
2011-07-31	742
2011-08-31	-324
2011-09-30	578
2011-10-31	775
2011-11-30	-795
2011-12-31	-673
2012-01-31	-699
2012-02-29	264
2012-03-31	-105
2012-04-30	171
2012-05-31	-217
2012-06-30	65
2012-07-31	-285
2012-08-31	280
2012-09-30	297
2012-10-31	-163
2012-11-30	-600
2012-12-31	618
2013-01-31	-385
2013-02-28	325
2013-03-31	42
2013-04-30	444
2013-05-31	151
2013-06-30	145
2013-07-31	122
2013-08-31	-139
2013-09-30	-204
2013-10-31	-7
2013-11-30	81
2013-12-31	784
2014-01-31	1333
2014-02-28	-588
2014-03-31	-568
2014-04-30	-231
2014-05-31	1041
2014-06-30	-640
2014-07-31	22
2014-08-31	-484
2014-09-30	165
2014-10-31	585
2014-11-30	-505
2014-12-31	-971
2015-01-31	104
2015-02-28	-491
2015-03-31	1562
2015-04-30	-1522
2015-05-31	445
2015-06-30	-475
2015-07-31	360
2015-08-31	-1329
2015-09-30	620
2015-10-31	322
2015-11-30	-700
2015-12-31	539
2016-01-31	193
2016-02-29	-424
2016-03-31	-886
2016-04-30	1054
2016-05-31	69
2016-06-30	-505
2016-07-31	447
2016-08-31	-335
2016-09-30	-70
2016-10-31	-1281
2016-11-30	1128
2016-12-31	265
2017-01-31	199
2017-02-28	-922
2017-03-31	-867
2017-04-30	3094
2017-05-31	-415
2017-06-30	-1850
2017-07-31	2234
2017-08-31	-932
2017-09-30	380
2017-10-31	171
2017-11-30	-142
2017-12-31	440
2018-01-31	-1317
2018-02-28	-465
2018-03-31	497
2018-04-30	1360
2018-05-31	-1221
2018-06-30	137
2018-07-31	1433
2018-08-31	193
2018-09-30	-421
2018-10-31	-183
2018-11-30	323
2018-12-31	-1814
2019-01-31	952
2019-02-28	842
2019-03-31	366
2019-04-30	-1559
2019-05-31	1278
2019-06-30	-466
2019-07-31	-1428
2019-08-31	1115
2019-09-30	-1510
2019-10-31	2024
2019-11-30	2694
2019-12-31	1060
2020-01-31	-3992