Month	Sterling (millions)
1997-10-31	2627
1997-11-30	-332
1997-12-31	784
1998-01-31	2505
1998-02-28	3193
1998-03-31	-1487
1998-04-30	3317
1998-05-31	-1766
1998-06-30	-1972
1998-07-31	325
1998-08-31	1732
1998-09-30	-2641
1998-10-31	2091
1998-11-30	312
1998-12-31	-65
1999-01-31	2024
1999-02-28	1502
1999-03-31	-2430
1999-04-30	2149
1999-05-31	702
1999-06-30	2296
1999-07-31	-2385
1999-08-31	-2284
1999-09-30	1195
1999-10-31	-666
1999-11-30	1132
1999-12-31	-3412
2000-01-31	-811
2000-02-29	-612
2000-03-31	2728
2000-04-30	925
2000-05-31	5548
2000-06-30	-4069
2000-07-31	-1830
2000-08-31	2920
2000-09-30	-3743
2000-10-31	380
2000-11-30	6
2000-12-31	932
2001-01-31	-546
2001-02-28	142
2001-03-31	-624
2001-04-30	-6895
2001-05-31	1209
2001-06-30	7117
2001-07-31	-4784
2001-08-31	-2253
2001-09-30	1615
2001-10-31	540
2001-11-30	2872
2001-12-31	-5371
2002-01-31	2957
2002-02-28	4582
2002-03-31	-4164
2002-04-30	-2423
2002-05-31	4498
2002-06-30	-1390
2002-07-31	-1145
2002-08-31	302
2002-09-30	-298
2002-10-31	5141
2002-11-30	-2143
2002-12-31	-6159
2003-01-31	-5855
2003-02-28	6801
2003-03-31	-1677
2003-04-30	-3026
2003-05-31	-3476
2003-06-30	2102
2003-07-31	3497
2003-08-31	316
2003-09-30	-11247
2003-10-31	3159
2003-11-30	3785
2003-12-31	-7126
2004-01-31	1449
2004-02-29	2880
2004-03-31	755
2004-04-30	16269
2004-05-31	-14308
2004-06-30	6892
2004-07-31	308
2004-08-31	-1614
2004-09-30	-5315
2004-10-31	-4658
2004-11-30	-12110
2004-12-31	4687
2005-01-31	7215
2005-02-28	-7445
2005-03-31	17331
2005-04-30	-4213
2005-05-31	11066
2005-06-30	-767
2005-07-31	5755
2005-08-31	-8092
2005-09-30	10635
2005-10-31	-6100
2005-11-30	6711
2005-12-31	-7244
2006-01-31	-5342
2006-02-28	10204
2006-03-31	4707
2006-04-30	-13033
2006-05-31	-13480
2006-06-30	-6280
2006-07-31	6517
2006-08-31	-9818
2006-09-30	2055
2006-10-31	-3985
2006-11-30	-9547
2006-12-31	-5170
2007-01-31	1769
2007-02-28	1263
2007-03-31	-12059
2007-04-30	254
2007-05-31	8288
2007-06-30	-182
2007-07-31	-2227
2007-08-31	5605
2007-09-30	-3562
2007-10-31	7782
2007-11-30	-516
2007-12-31	15518
2008-01-31	-5400
2008-02-29	3143
2008-03-31	13285
2008-04-30	-7495
2008-05-31	-6660
2008-06-30	-4296
2008-07-31	1406
2008-08-31	28703
2008-09-30	-19430
2008-10-31	37246
2008-11-30	11355
2008-12-31	99799
2009-01-31	-122239
2009-02-28	-2787
2009-03-31	28353
2009-04-30	-29711
2009-05-31	-13300
2009-06-30	-5703
2009-07-31	13305
2009-08-31	27184
2009-09-30	625
2009-10-31	-15543
2009-11-30	20795
2009-12-31	-28557
2010-01-31	7232
2010-02-28	17100
2010-03-31	-10529
2010-04-30	-17191
2010-05-31	30177
2010-06-30	-36682
2010-07-31	-14464
2010-08-31	15349
2010-09-30	32667
2010-10-31	-53887
2010-11-30	8949
2010-12-31	11375
2011-01-31	-2564
2011-02-28	-8575
2011-03-31	11303
2011-04-30	-16659
2011-05-31	6537
2011-06-30	15453
2011-07-31	-24700
2011-08-31	4861
2011-09-30	9572
2011-10-31	-25159
2011-11-30	17938
2011-12-31	-1987
2012-01-31	-20832
2012-02-29	-1143
2012-03-31	-8523
2012-04-30	-8380
2012-05-31	46605
2012-06-30	-17667
2012-07-31	10429
2012-08-31	-19610
2012-09-30	-6837
2012-10-31	18744
2012-11-30	14287
2012-12-31	-12960
2013-01-31	14162
2013-02-28	30417
2013-03-31	-21276
2013-04-30	-4183
2013-05-31	-9439
2013-06-30	-1053
2013-07-31	357
2013-08-31	-27073
2013-09-30	-14715
2013-10-31	12356
2013-11-30	-12541
2013-12-31	-3282
2014-01-31	-980
2014-02-28	-2913
2014-03-31	5523
2014-04-30	-16411
2014-05-31	12087
2014-06-30	-8344
2014-07-31	1155
2014-08-31	24740
2014-09-30	-6518
2014-10-31	2688
2014-11-30	21783
2014-12-31	8210
2015-01-31	10651
2015-02-28	-38779
2015-03-31	28272
2015-04-30	-37207
2015-05-31	-803
2015-06-30	-21032
2015-07-31	14442
2015-08-31	2318
2015-09-30	-10919
2015-10-31	3303
2015-11-30	1766
2015-12-31	-16422
2016-01-31	37614
2016-02-29	35961
2016-03-31	-59280
2016-04-30	-13866
2016-05-31	-817
2016-06-30	99444
2016-07-31	943
2016-08-31	2841
2016-09-30	7829
2016-10-31	46437
2016-11-30	-82777
2016-12-31	15324
2017-01-31	-33848
2017-02-28	49268
2017-03-31	-24794
2017-04-30	-37683
2017-05-31	22647
2017-06-30	-18263
2017-07-31	17346
2017-08-31	15182
2017-09-30	-55327
2017-10-31	13715
2017-11-30	-25246
2017-12-31	398
2018-01-31	-94515
2018-02-28	149780
2018-03-31	-19080
2018-04-30	83373
2018-05-31	-3549
2018-06-30	-57650
2018-07-31	-11406
2018-08-31	-23143
2018-09-30	-5548
2018-10-31	57795
2018-11-30	-11068
2018-12-31	-17897
2019-01-31	2933
2019-02-28	-26464
2019-03-31	55269
2019-04-30	-4055
2019-05-31	41708
2019-06-30	-14486
2019-07-31	37668
2019-08-31	8210
2019-09-30	-22668
2019-10-31	-49312
2019-11-30	-9677
2019-12-31	-3660
2020-01-31	-256