Month	Sterling (millions)
2009-07-31	-162
2009-08-31	167
2009-09-30	-5
2009-10-31	-32
2009-11-30	-136
2009-12-31	12
2010-01-31	300
2010-02-28	-61
2010-03-31	-404
2010-04-30	76
2010-05-31	-131
2010-06-30	-131
2010-07-31	70
2010-08-31	-7
2010-09-30	-18
2010-10-31	-50
2010-11-30	-54
2010-12-31	-19
2011-01-31	53
2011-02-28	84
2011-03-31	-57
2011-04-30	-3
2011-05-31	-67
2011-06-30	25
2011-07-31	-22
2011-08-31	0
2011-09-30	-5
2011-10-31	-80
2011-11-30	-20
2011-12-31	-9
2012-01-31	-32
2012-02-29	0
2012-03-31	11
2012-04-30	7
2012-05-31	-3
2012-06-30	-36
2012-07-31	-8
2012-08-31	-85
2012-09-30	76
2012-10-31	-4
2012-11-30	-1
2012-12-31	-11
2013-01-31	-14
2013-02-28	1
2013-03-31	-3
2013-04-30	-5
2013-05-31	-27
2013-06-30	20
2013-07-31	-93
2013-08-31	60
2013-09-30	358
2013-10-31	-128
2013-11-30	-19
2013-12-31	-18
2014-01-31	-34
2014-02-28	-43
2014-03-31	-53
2014-04-30	-2
2014-05-31	-8
2014-06-30	7
2014-07-31	0
2014-08-31	40
2014-09-30	8
2014-10-31	15
2014-11-30	-38
2014-12-31	0
2015-01-31	-2
2015-02-28	30
2015-03-31	-12
2015-04-30	-12
2015-05-31	8
2015-06-30	-6
2015-07-31	39
2015-08-31	37
2015-09-30	68
2015-10-31	250
2015-11-30	-91
2015-12-31	-24
2016-01-31	-4
2016-02-29	-158
2016-03-31	-133
2016-04-30	-105
2016-05-31	-5
2016-06-30	-31
2016-07-31	15
2016-08-31	12
2016-09-30	-120
2016-10-31	-21
2016-11-30	-5
2016-12-31	19
2017-01-31	1
2017-02-28	34
2017-03-31	6
2017-04-30	-71
2017-05-31	-7
2017-06-30	-12
2017-07-31	28
2017-08-31	-13
2017-09-30	-3
2017-10-31	-28
2017-11-30	5
2017-12-31	-35
2018-01-31	-3
2018-02-28	18
2018-03-31	-10
2018-04-30	75
2018-05-31	-32
2018-06-30	4
2018-07-31	31
2018-08-31	3
2018-09-30	-32
2018-10-31	-34
2018-11-30	14
2018-12-31	-19
2019-01-31	2
2019-02-28	-6
2019-03-31	-1
2019-04-30	9
2019-05-31	-8
2019-06-30	0
2019-07-31	-2
2019-08-31	48
2019-09-30	-36
2019-10-31	-19
2019-11-30	20
2019-12-31	-39
2020-01-31	-3