Month	Sterling (millions)
2009-07-31	275
2009-08-31	-857
2009-09-30	-93
2009-10-31	-323
2009-11-30	-36
2009-12-31	-482
2010-01-31	-190
2010-02-28	322
2010-03-31	151
2010-04-30	397
2010-05-31	-566
2010-06-30	236
2010-07-31	-61
2010-08-31	2006
2010-09-30	2101
2010-10-31	-1140
2010-11-30	1204
2010-12-31	-435
2011-01-31	-319
2011-02-28	2827
2011-03-31	-462
2011-04-30	1800
2011-05-31	-878
2011-06-30	-2739
2011-07-31	2369
2011-08-31	-2156
2011-09-30	-459
2011-10-31	197
2011-11-30	2747
2011-12-31	-3376
2012-01-31	599
2012-02-29	-312
2012-03-31	-848
2012-04-30	2159
2012-05-31	893
2012-06-30	-3984
2012-07-31	2012
2012-08-31	-273
2012-09-30	-1139
2012-10-31	2157
2012-11-30	-1282
2012-12-31	727
2013-01-31	340
2013-02-28	-568
2013-03-31	1933
2013-04-30	7242
2013-05-31	-7154
2013-06-30	1321
2013-07-31	666
2013-08-31	-1879
2013-09-30	2109
2013-10-31	933
2013-11-30	-2001
2013-12-31	538
2014-01-31	-490
2014-02-28	-1590
2014-03-31	-143
2014-04-30	-526
2014-05-31	341
2014-06-30	-1287
2014-07-31	5
2014-08-31	-97
2014-09-30	735
2014-10-31	7
2014-11-30	279
2014-12-31	268
2015-01-31	123
2015-02-28	471
2015-03-31	-12
2015-04-30	584
2015-05-31	136
2015-06-30	-461
2015-07-31	117
2015-08-31	717
2015-09-30	5
2015-10-31	605
2015-11-30	344
2015-12-31	-781
2016-01-31	253
2016-02-29	-230
2016-03-31	23
2016-04-30	93
2016-05-31	302
2016-06-30	-290
2016-07-31	-786
2016-08-31	197
2016-09-30	-444
2016-10-31	100
2016-11-30	-357
2016-12-31	333
2017-01-31	991
2017-02-28	201
2017-03-31	-229
2017-04-30	-44
2017-05-31	412
2017-06-30	147
2017-07-31	-162
2017-08-31	-407
2017-09-30	178
2017-10-31	112
2017-11-30	-256
2017-12-31	-49
2018-01-31	1138
2018-02-28	-378
2018-03-31	17
2018-04-30	-297
2018-05-31	68
2018-06-30	-519
2018-07-31	-587
2018-08-31	-151
2018-09-30	-207
2018-10-31	201
2018-11-30	51
2018-12-31	-496
2019-01-31	45
2019-02-28	421
2019-03-31	-448
2019-04-30	887
2019-05-31	1717
2019-06-30	877
2019-07-31	784
2019-08-31	716
2019-09-30	-147
2019-10-31	492
2019-11-30	-248
2019-12-31	-398
2020-01-31	-8
2020-02-29	93
2020-03-31	-87
2020-04-30	170
2020-05-31	31
2020-06-30	-176
2020-07-31	-113
2020-08-31	148
2020-09-30	-740
2020-10-31	-174
2020-11-30	650
2020-12-31	76
2021-01-31	164
2021-02-28	-131
2021-03-31	609
2021-04-30	431
2021-05-31	127
2021-06-30	-64
2021-07-31	-775
2021-08-31	613
2021-09-30	-390
2021-10-31	150
2021-11-30	-191
2021-12-31	331
2022-01-31	-310
2022-02-28	827
2022-03-31	2423
2022-04-30	-759
2022-05-31	430
2022-06-30	821
2022-07-31	-278
2022-08-31	444
2022-09-30	-1811
2022-10-31	-120
2022-11-30	118
2022-12-31	460
2023-01-31	734
2023-02-28	-545
2023-03-31	-1113
2023-04-30	344
2023-05-31	-521
2023-06-30	67
2023-07-31	187
2023-08-31	325
2023-09-30	-371
2023-10-31	297
2023-11-30	147
2023-12-31	-258