Month	Sterling (millions)
1999-03-31	24
1999-04-30	9
1999-05-31	216
1999-06-30	137
1999-07-31	-112
1999-08-31	-284
1999-09-30	38
1999-10-31	186
1999-11-30	131
1999-12-31	-90
2000-01-31	-49
2000-02-29	78
2000-03-31	156
2000-04-30	-124
2000-05-31	15
2000-06-30	-9
2000-07-31	38
2000-08-31	86
2000-09-30	-97
2000-10-31	59
2000-11-30	-100
2000-12-31	-140
2001-01-31	217
2001-02-28	-84
2001-03-31	18
2001-04-30	18
2001-05-31	-10
2001-06-30	-27
2001-07-31	-28
2001-08-31	-178
2001-09-30	-117
2001-10-31	264
2001-11-30	-20
2001-12-31	-30
2002-01-31	93
2002-02-28	-142
2002-03-31	17
2002-04-30	-186
2002-05-31	25
2002-06-30	-117
2002-07-31	-43
2002-08-31	55
2002-09-30	36
2002-10-31	12
2002-11-30	-140
2002-12-31	32
2003-01-31	-156
2003-02-28	-28
2003-03-31	181
2003-04-30	-18
2003-05-31	-163
2003-06-30	18
2003-07-31	6
2003-08-31	158
2003-09-30	-219
2003-10-31	56
2003-11-30	-98
2003-12-31	-93
2004-01-31	10
2004-02-29	-40
2004-03-31	24
2004-04-30	31
2004-05-31	-58
2004-06-30	-14
2004-07-31	26
2004-08-31	6
2004-09-30	16
2004-10-31	8
2004-11-30	-13
2004-12-31	37
2005-01-31	-45
2005-02-28	-6
2005-03-31	-87
2005-04-30	57
2005-05-31	53
2005-06-30	81
2005-07-31	92
2005-08-31	-16
2005-09-30	13
2005-10-31	98
2005-11-30	-47
2005-12-31	-45
2006-01-31	11
2006-02-28	128
2006-03-31	-20
2006-04-30	-15
2006-05-31	2
2006-06-30	33
2006-07-31	-21
2006-08-31	-15
2006-09-30	112
2006-10-31	-100
2006-11-30	90
2006-12-31	-83
2007-01-31	177
2007-02-28	-58
2007-03-31	61
2007-04-30	-65
2007-05-31	25
2007-06-30	-75
2007-07-31	424
2007-08-31	-81
2007-09-30	68
2007-10-31	9
2007-11-30	37
2007-12-31	657
2008-01-31	362
2008-02-29	-339
2008-03-31	-137
2008-04-30	40
2008-05-31	-60
2008-06-30	308
2008-07-31	351
2008-08-31	461
2008-09-30	-409
2008-10-31	34
2008-11-30	79
2008-12-31	587
2009-01-31	107
2009-02-28	-171
2009-03-31	19
2009-04-30	-173
2009-05-31	-245
2009-06-30	60
2009-07-31	-137
2009-08-31	24
2009-09-30	446
2009-10-31	-73
2009-11-30	286
2009-12-31	-199
2010-01-31	38
2010-02-28	42
2010-03-31	46
2010-04-30	162
2010-05-31	229
2010-06-30	248
2010-07-31	-787
2010-08-31	305
2010-09-30	-237
2010-10-31	-12
2010-11-30	-50
2010-12-31	163
2011-01-31	-102
2011-02-28	89
2011-03-31	-443
2011-04-30	-254
2011-05-31	-374
2011-06-30	207
2011-07-31	122
2011-08-31	-66
2011-09-30	122
2011-10-31	-145
2011-11-30	-14
2011-12-31	29
2012-01-31	-47
2012-02-29	-111
2012-03-31	-35
2012-04-30	244
2012-05-31	22
2012-06-30	-68
2012-07-31	-162
2012-08-31	116
2012-09-30	5
2012-10-31	167
2012-11-30	-180
2012-12-31	-288
2013-01-31	-61
2013-02-28	121
2013-03-31	-40
2013-04-30	-23
2013-05-31	60
2013-06-30	29
2013-07-31	-94
2013-08-31	-112
2013-09-30	66
2013-10-31	-82
2013-11-30	-35
2013-12-31	-105
2014-01-31	-22
2014-02-28	-46
2014-03-31	178
2014-04-30	-10
2014-05-31	78
2014-06-30	53
2014-07-31	-122
2014-08-31	-71
2014-09-30	-186
2014-10-31	-57
2014-11-30	-77
2014-12-31	133
2015-01-31	-109
2015-02-28	-6
2015-03-31	317
2015-04-30	-184
2015-05-31	-59
2015-06-30	14
2015-07-31	-29
2015-08-31	43
2015-09-30	-139
2015-10-31	-41
2015-11-30	-16
2015-12-31	77
2016-01-31	-42
2016-02-29	150
2016-03-31	-68
2016-04-30	-53
2016-05-31	12
2016-06-30	49
2016-07-31	20
2016-08-31	31
2016-09-30	9
2016-10-31	193
2016-11-30	-229
2016-12-31	179
2017-01-31	-294
2017-02-28	68
2017-03-31	-164
2017-04-30	-79
2017-05-31	45
2017-06-30	12
2017-07-31	-45
2017-08-31	-21
2017-09-30	-85
2017-10-31	-67
2017-11-30	28
2017-12-31	66
2018-01-31	0
2018-02-28	5
2018-03-31	-58
2018-04-30	131
2018-05-31	-4
2018-06-30	-6
2018-07-31	34
2018-08-31	-60
2018-09-30	132
2018-10-31	-167
2018-11-30	-18
2018-12-31	119
2019-01-31	-157
2019-02-28	-38
2019-03-31	-11
2019-04-30	110
2019-05-31	-62
2019-06-30	22
2019-07-31	53
2019-08-31	346
2019-09-30	-411
2019-10-31	-92
2019-11-30	281
2019-12-31	-200