Month	Sterling (millions)
2009-07-31	122
2009-08-31	-143
2009-09-30	187
2009-10-31	58
2009-11-30	61
2009-12-31	377
2010-01-31	-156
2010-02-28	206
2010-03-31	31
2010-04-30	-123
2010-05-31	18
2010-06-30	-370
2010-07-31	116
2010-08-31	-143
2010-09-30	44
2010-10-31	-98
2010-11-30	389
2010-12-31	232
2011-01-31	-1638
2011-02-28	-325
2011-03-31	5
2011-04-30	-178
2011-05-31	42
2011-06-30	56
2011-07-31	34
2011-08-31	-61
2011-09-30	-72
2011-10-31	-66
2011-11-30	105
2011-12-31	128
2012-01-31	-141
2012-02-29	47
2012-03-31	99
2012-04-30	-5
2012-05-31	-34
2012-06-30	-9
2012-07-31	-6
2012-08-31	21
2012-09-30	-45
2012-10-31	-73
2012-11-30	151
2012-12-31	111
2013-01-31	-255
2013-02-28	37
2013-03-31	214
2013-04-30	-211
2013-05-31	-19
2013-06-30	-65
2013-07-31	-24
2013-08-31	-66
2013-09-30	-7
2013-10-31	1
2013-11-30	56
2013-12-31	12
2014-01-31	64
2014-02-28	-190
2014-03-31	38
2014-04-30	15
2014-05-31	-3
2014-06-30	-17
2014-07-31	-49
2014-08-31	-23
2014-09-30	-2
2014-10-31	9
2014-11-30	107
2014-12-31	42
2015-01-31	-37
2015-02-28	-50
2015-03-31	107
2015-04-30	-6
2015-05-31	5
2015-06-30	19
2015-07-31	-21
2015-08-31	-78
2015-09-30	-11
2015-10-31	37
2015-11-30	98
2015-12-31	84
2016-01-31	116
2016-02-29	3
2016-03-31	28
2016-04-30	-17
2016-05-31	-67
2016-06-30	65
2016-07-31	-2
2016-08-31	-18
2016-09-30	53
2016-10-31	63
2016-11-30	-40
2016-12-31	71
2017-01-31	-93
2017-02-28	-9
2017-03-31	61
2017-04-30	-59
2017-05-31	-20
2017-06-30	14
2017-07-31	62
2017-08-31	-28
2017-09-30	-40
2017-10-31	284
2017-11-30	-65
2017-12-31	-14
2018-01-31	-66
2018-02-28	-50
2018-03-31	-41
2018-04-30	103
2018-05-31	-150
2018-06-30	12
2018-07-31	1074
2018-08-31	-1059
2018-09-30	-50
2018-10-31	76
2018-11-30	98
2018-12-31	-66
2019-01-31	-108
2019-02-28	52
2019-03-31	26
2019-04-30	73
2019-05-31	-14
2019-06-30	13
2019-07-31	-50
2019-08-31	85
2019-09-30	-148
2019-10-31	277
2019-11-30	-370
2019-12-31	61
2020-01-31	2
2020-02-29	-17
2020-03-31	183
2020-04-30	185
2020-05-31	294
2020-06-30	-138
2020-07-31	-78
2020-08-31	13
2020-09-30	-30
2020-10-31	142
2020-11-30	49
2020-12-31	171
2021-01-31	-121
2021-02-28	114
2021-03-31	-12
2021-04-30	23
2021-05-31	-150
2021-06-30	-138
2021-07-31	0
2021-08-31	47
2021-09-30	103
2021-10-31	195
2021-11-30	-76
2021-12-31	-116
2022-01-31	-50
2022-02-28	-192
2022-03-31	64
2022-04-30	147
2022-05-31	-186
2022-06-30	82
2022-07-31	-230
2022-08-31	64
2022-09-30	40
2022-10-31	22
2022-11-30	-14
2022-12-31	30
2023-01-31	-162
2023-02-28	21
2023-03-31	52
2023-04-30	-158
2023-05-31	58
2023-06-30	42
2023-07-31	-24
2023-08-31	-13
2023-09-30	-78
2023-10-31	219
2023-11-30	-44
2023-12-31	-50