Month	Sterling (millions)
2009-07-31	-402
2009-08-31	-103
2009-09-30	86
2009-10-31	1
2009-11-30	33
2009-12-31	-40
2010-01-31	-63
2010-02-28	100
2010-03-31	47
2010-04-30	-460
2010-05-31	-198
2010-06-30	212
2010-07-31	-374
2010-08-31	-148
2010-09-30	-381
2010-10-31	77
2010-11-30	-185
2010-12-31	-1
2011-01-31	-489
2011-02-28	28
2011-03-31	-101
2011-04-30	53
2011-05-31	-163
2011-06-30	-76
2011-07-31	201
2011-08-31	565
2011-09-30	-106
2011-10-31	120
2011-11-30	-439
2011-12-31	20
2012-01-31	-233
2012-02-29	-98
2012-03-31	44
2012-04-30	-147
2012-05-31	-26
2012-06-30	375
2012-07-31	90
2012-08-31	-76
2012-09-30	205
2012-10-31	125
2012-11-30	37
2012-12-31	85
2013-01-31	-108
2013-02-28	-737
2013-03-31	585
2013-04-30	84
2013-05-31	0
2013-06-30	-22
2013-07-31	61
2013-08-31	-29
2013-09-30	145
2013-10-31	56
2013-11-30	25
2013-12-31	44
2014-01-31	67
2014-02-28	45
2014-03-31	61
2014-04-30	-49
2014-05-31	27
2014-06-30	-12
2014-07-31	63
2014-08-31	13
2014-09-30	-99
2014-10-31	127
2014-11-30	-190
2014-12-31	300
2015-01-31	-83
2015-02-28	238
2015-03-31	269
2015-04-30	1
2015-05-31	-90
2015-06-30	-26
2015-07-31	90
2015-08-31	2
2015-09-30	56
2015-10-31	-64
2015-11-30	308
2015-12-31	-36
2016-01-31	82
2016-02-29	30
2016-03-31	105
2016-04-30	28
2016-05-31	261
2016-06-30	110
2016-07-31	160
2016-08-31	238
2016-09-30	-18
2016-10-31	-121
2016-11-30	-47
2016-12-31	-138
2017-01-31	-7
2017-02-28	-338
2017-03-31	-155
2017-04-30	0
2017-05-31	-38
2017-06-30	170
2017-07-31	-453
2017-08-31	348
2017-09-30	-72
2017-10-31	107
2017-11-30	134
2017-12-31	-76
2018-01-31	79
2018-02-28	-49
2018-03-31	33
2018-04-30	37
2018-05-31	90
2018-06-30	62
2018-07-31	72
2018-08-31	38
2018-09-30	128
2018-10-31	-277
2018-11-30	1055
2018-12-31	194
2019-01-31	-240
2019-02-28	18
2019-03-31	612
2019-04-30	-119
2019-05-31	89
2019-06-30	143
2019-07-31	-54
2019-08-31	187
2019-09-30	64
2019-10-31	59
2019-11-30	120
2019-12-31	551
2020-01-31	282
2020-02-29	385
2020-03-31	-313
2020-04-30	-137
2020-05-31	77
2020-06-30	-520
2020-07-31	-48
2020-08-31	-345
2020-09-30	481
2020-10-31	-269
2020-11-30	79
2020-12-31	-106
2021-01-31	77
2021-02-28	-82
2021-03-31	119
2021-04-30	194
2021-05-31	-119
2021-06-30	825
2021-07-31	-3
2021-08-31	3
2021-09-30	165
2021-10-31	-250
2021-11-30	-342
2021-12-31	-5
2022-01-31	-131
2022-02-28	319
2022-03-31	-269
2022-04-30	-237
2022-05-31	131
2022-06-30	175
2022-07-31	94
2022-08-31	159
2022-09-30	-39
2022-10-31	136
2022-11-30	-60
2022-12-31	1534
2023-01-31	63
2023-02-28	-55
2023-03-31	953
2023-04-30	344
2023-05-31	159
2023-06-30	312
2023-07-31	-1
2023-08-31	-27
2023-09-30	79
2023-10-31	75
2023-11-30	-27
2023-12-31	-24