Month	Sterling (millions)
2009-07-31	-234
2009-08-31	2486
2009-09-30	-4612
2009-10-31	1
2009-11-30	-2051
2009-12-31	-150
2010-01-31	3476
2010-02-28	4
2010-03-31	-349
2010-04-30	-1412
2010-05-31	-6
2010-06-30	-1151
2010-07-31	-1
2010-08-31	-400
2010-09-30	20
2010-10-31	1027
2010-11-30	833
2010-12-31	58
2011-01-31	-27
2011-02-28	-873
2011-03-31	-261
2011-04-30	-281
2011-05-31	-85
2011-06-30	-28
2011-07-31	-7
2011-08-31	-1075
2011-09-30	-980
2011-10-31	2911
2011-11-30	-2640
2011-12-31	-308
2012-01-31	-1466
2012-02-29	-1351
2012-03-31	-2170
2012-04-30	-691
2012-05-31	691
2012-06-30	-2593
2012-07-31	-3
2012-08-31	-7
2012-09-30	1718
2012-10-31	1161
2012-11-30	4375
2012-12-31	9
2013-01-31	1259
2013-02-28	2803
2013-03-31	3072
2013-04-30	-6512
2013-05-31	-5047
2013-06-30	113
2013-07-31	2665
2013-08-31	3296
2013-09-30	2381
2013-10-31	-48
2013-11-30	12
2013-12-31	518
2014-01-31	-26
2014-02-28	-96
2014-03-31	-320
2014-04-30	889
2014-05-31	-2185
2014-06-30	-1102
2014-07-31	18
2014-08-31	-64
2014-09-30	-3254
2014-10-31	982
2014-11-30	-11001
2014-12-31	-1373
2015-01-31	30
2015-02-28	-63
2015-03-31	795
2015-04-30	942
2015-05-31	43
2015-06-30	-842
2015-07-31	6972
2015-08-31	-7359
2015-09-30	-8
2015-10-31	123
2015-11-30	-52
2015-12-31	-520
2016-01-31	171
2016-02-29	449
2016-03-31	-56
2016-04-30	207
2016-05-31	-1238
2016-06-30	-7186
2016-07-31	1615
2016-08-31	-141
2016-09-30	37
2016-10-31	288
2016-11-30	-3
2016-12-31	2525
2017-01-31	2791
2017-02-28	-563
2017-03-31	-4919
2017-04-30	133
2017-05-31	993
2017-06-30	-356
2017-07-31	146
2017-08-31	-141
2017-09-30	219
2017-10-31	-3344
2017-11-30	724
2017-12-31	-629
2018-01-31	-46
2018-02-28	-65
2018-03-31	166
2018-04-30	52
2018-05-31	-2590
2018-06-30	71
2018-07-31	-32
2018-08-31	1075
2018-09-30	6625
2018-10-31	-6910
2018-11-30	1508
2018-12-31	-2931
2019-01-31	-649
2019-02-28	204
2019-03-31	548
2019-04-30	195
2019-05-31	-790
2019-06-30	9
2019-07-31	240
2019-08-31	197
2019-09-30	-84
2019-10-31	-316
2019-11-30	303
2019-12-31	-535
2020-01-31	147
2020-02-29	473
2020-03-31	444
2020-04-30	143
2020-05-31	62
2020-06-30	110
2020-07-31	-177
2020-08-31	101
2020-09-30	-56
2020-10-31	-58
2020-11-30	-95
2020-12-31	5
2021-01-31	-65
2021-02-28	-12
2021-03-31	-30
2021-04-30	-152
2021-05-31	-22
2021-06-30	55
2021-07-31	-100
2021-08-31	106
2021-09-30	-5146
2021-10-31	667
2021-11-30	-6
2021-12-31	-345
2022-01-31	-195
2022-02-28	5
2022-03-31	-82
2022-04-30	-13
2022-05-31	4
2022-06-30	-104
2022-07-31	2
2022-08-31	5
2022-09-30	4
2022-10-31	-2
2022-11-30	0
2022-12-31	91
2023-01-31	36
2023-02-28	95
2023-03-31	215
2023-04-30	-582
2023-05-31	60
2023-06-30	-41
2023-07-31	16
2023-08-31	19
2023-09-30	38
2023-10-31	-134
2023-11-30	-86
2023-12-31	-47