Month	Sterling (millions)
2009-07-31	-97
2009-08-31	-334
2009-09-30	-167
2009-10-31	-10
2009-11-30	-127
2009-12-31	41
2010-01-31	6
2010-02-28	-136
2010-03-31	-272
2010-04-30	24
2010-05-31	192
2010-06-30	179
2010-07-31	-317
2010-08-31	-57
2010-09-30	-449
2010-10-31	-57
2010-11-30	132
2010-12-31	643
2011-01-31	-712
2011-02-28	-61
2011-03-31	1130
2011-04-30	338
2011-05-31	-191
2011-06-30	17
2011-07-31	244
2011-08-31	-384
2011-09-30	572
2011-10-31	-819
2011-11-30	115
2011-12-31	115
2012-01-31	-8
2012-02-29	-6
2012-03-31	440
2012-04-30	-367
2012-05-31	330
2012-06-30	-146
2012-07-31	275
2012-08-31	390
2012-09-30	-148
2012-10-31	-106
2012-11-30	99
2012-12-31	-15
2013-01-31	-121
2013-02-28	175
2013-03-31	-183
2013-04-30	-164
2013-05-31	-6
2013-06-30	458
2013-07-31	-140
2013-08-31	13
2013-09-30	297
2013-10-31	25
2013-11-30	-123
2013-12-31	-684
2014-01-31	120
2014-02-28	92
2014-03-31	322
2014-04-30	-47
2014-05-31	507
2014-06-30	-354
2014-07-31	171
2014-08-31	215
2014-09-30	449
2014-10-31	266
2014-11-30	-278
2014-12-31	-285
2015-01-31	-7
2015-02-28	89
2015-03-31	-29
2015-04-30	195
2015-05-31	602
2015-06-30	-254
2015-07-31	374
2015-08-31	25
2015-09-30	175
2015-10-31	75
2015-11-30	-244
2015-12-31	105
2016-01-31	70
2016-02-29	347
2016-03-31	-85
2016-04-30	-284
2016-05-31	96
2016-06-30	10
2016-07-31	-292
2016-08-31	41
2016-09-30	382
2016-10-31	-278
2016-11-30	177
2016-12-31	-38
2017-01-31	83
2017-02-28	216
2017-03-31	102
2017-04-30	187
2017-05-31	-490
2017-06-30	-327
2017-07-31	-221
2017-08-31	408
2017-09-30	-60
2017-10-31	-127
2017-11-30	160
2017-12-31	241
2018-01-31	-8
2018-02-28	268
2018-03-31	725
2018-04-30	763
2018-05-31	-298
2018-06-30	-75
2018-07-31	-241
2018-08-31	-5
2018-09-30	-320
2018-10-31	195
2018-11-30	514
2018-12-31	302
2019-01-31	574
2019-02-28	14
2019-03-31	-564
2019-04-30	77
2019-05-31	549
2019-06-30	79
2019-07-31	202
2019-08-31	541
2019-09-30	-634
2019-10-31	428
2019-11-30	-367
2019-12-31	-328
2020-01-31	60
2020-02-29	-34
2020-03-31	1445
2020-04-30	1789
2020-05-31	-461
2020-06-30	590
2020-07-31	99
2020-08-31	484
2020-09-30	559
2020-10-31	-129
2020-11-30	-1430
2020-12-31	-518
2021-01-31	331
2021-02-28	-101
2021-03-31	-440
2021-04-30	638
2021-05-31	-58
2021-06-30	478
2021-07-31	-356
2021-08-31	68
2021-09-30	-57
2021-10-31	5
2021-11-30	-42
2021-12-31	41
2022-01-31	404
2022-02-28	399
2022-03-31	-91
2022-04-30	5
2022-05-31	250
2022-06-30	-337
2022-07-31	290
2022-08-31	-218
2022-09-30	-1208
2022-10-31	-280
2022-11-30	284
2022-12-31	363
2023-01-31	-44
2023-02-28	973
2023-03-31	-947
2023-04-30	-86
2023-05-31	-271
2023-06-30	-98
2023-07-31	-308
2023-08-31	108
2023-09-30	-643
2023-10-31	91
2023-11-30	-240
2023-12-31	-121