Month	Sterling (millions)
2009-07-31	-68
2009-08-31	-230
2009-09-30	-62
2009-10-31	12
2009-11-30	362
2009-12-31	288
2010-01-31	-566
2010-02-28	574
2010-03-31	544
2010-04-30	-153
2010-05-31	397
2010-06-30	369
2010-07-31	299
2010-08-31	-42
2010-09-30	-614
2010-10-31	-1034
2010-11-30	-270
2010-12-31	-188
2011-01-31	-1999
2011-02-28	5
2011-03-31	280
2011-04-30	72
2011-05-31	-51
2011-06-30	309
2011-07-31	36
2011-08-31	192
2011-09-30	-358
2011-10-31	-200
2011-11-30	-221
2011-12-31	-309
2012-01-31	71
2012-02-29	-19
2012-03-31	96
2012-04-30	196
2012-05-31	-108
2012-06-30	-9
2012-07-31	198
2012-08-31	59
2012-09-30	-207
2012-10-31	-101
2012-11-30	-236
2012-12-31	-107
2013-01-31	183
2013-02-28	235
2013-03-31	-68
2013-04-30	398
2013-05-31	174
2013-06-30	-39
2013-07-31	-85
2013-08-31	310
2013-09-30	-383
2013-10-31	154
2013-11-30	81
2013-12-31	73
2014-01-31	528
2014-02-28	-104
2014-03-31	-212
2014-04-30	295
2014-05-31	170
2014-06-30	-63
2014-07-31	144
2014-08-31	217
2014-09-30	-358
2014-10-31	-221
2014-11-30	-186
2014-12-31	-37
2015-01-31	177
2015-02-28	82
2015-03-31	264
2015-04-30	-44
2015-05-31	229
2015-06-30	290
2015-07-31	567
2015-08-31	-13
2015-09-30	-216
2015-10-31	-196
2015-11-30	-139
2015-12-31	-7
2016-01-31	451
2016-02-29	75
2016-03-31	213
2016-04-30	-109
2016-05-31	119
2016-06-30	420
2016-07-31	471
2016-08-31	-361
2016-09-30	260
2016-10-31	-261
2016-11-30	125
2016-12-31	491
2017-01-31	373
2017-02-28	-10
2017-03-31	62
2017-04-30	-419
2017-05-31	106
2017-06-30	146
2017-07-31	734
2017-08-31	102
2017-09-30	-403
2017-10-31	107
2017-11-30	-51
2017-12-31	903
2018-01-31	502
2018-02-28	-492
2018-03-31	231
2018-04-30	-260
2018-05-31	-178
2018-06-30	277
2018-07-31	367
2018-08-31	45
2018-09-30	-310
2018-10-31	43
2018-11-30	554
2018-12-31	646
2019-01-31	-425
2019-02-28	-52
2019-03-31	150
2019-04-30	-343
2019-05-31	-10
2019-06-30	-168
2019-07-31	535
2019-08-31	-308
2019-09-30	161
2019-10-31	-298
2019-11-30	577
2019-12-31	607
2020-01-31	-363
2020-02-29	-149
2020-03-31	1310
2020-04-30	106
2020-05-31	-40
2020-06-30	-391
2020-07-31	262
2020-08-31	-733
2020-09-30	529
2020-10-31	187
2020-11-30	191
2020-12-31	596
2021-01-31	-409
2021-02-28	148
2021-03-31	240
2021-04-30	356
2021-05-31	-338
2021-06-30	-134
2021-07-31	1460
2021-08-31	-25
2021-09-30	-219
2021-10-31	181
2021-11-30	-362
2021-12-31	644
2022-01-31	182
2022-02-28	-251
2022-03-31	655
2022-04-30	-896
2022-05-31	2521
2022-06-30	262
2022-07-31	385
2022-08-31	-720
2022-09-30	-111
2022-10-31	546
2022-11-30	-1013
2022-12-31	128
2023-01-31	-198
2023-02-28	-20
2023-03-31	-363
2023-04-30	-155
2023-05-31	301
2023-06-30	683
2023-07-31	963
2023-08-31	-716
2023-09-30	-351
2023-10-31	-547
2023-11-30	159
2023-12-31	420