Month	Sterling (millions)
1999-03-31	95
1999-04-30	25
1999-05-31	-250
1999-06-30	4
1999-07-31	18
1999-08-31	51
1999-09-30	35
1999-10-31	-30
1999-11-30	62
1999-12-31	-15
2000-01-31	145
2000-02-29	-73
2000-03-31	20
2000-04-30	75
2000-05-31	246
2000-06-30	-264
2000-07-31	319
2000-08-31	-261
2000-09-30	22
2000-10-31	13
2000-11-30	29
2000-12-31	-31
2001-01-31	34
2001-02-28	26
2001-03-31	156
2001-04-30	-9
2001-05-31	22
2001-06-30	32
2001-07-31	-46
2001-08-31	21
2001-09-30	49
2001-10-31	-91
2001-11-30	151
2001-12-31	-102
2002-01-31	27
2002-02-28	-26
2002-03-31	72
2002-04-30	-36
2002-05-31	26
2002-06-30	177
2002-07-31	99
2002-08-31	178
2002-09-30	90
2002-10-31	-79
2002-11-30	147
2002-12-31	44
2003-01-31	-3
2003-02-28	50
2003-03-31	21
2003-04-30	-233
2003-05-31	239
2003-06-30	-70
2003-07-31	9
2003-08-31	-3
2003-09-30	392
2003-10-31	-364
2003-11-30	31
2003-12-31	46
2004-01-31	1
2004-02-29	43
2004-03-31	93
2004-04-30	18
2004-05-31	-8
2004-06-30	82
2004-07-31	78
2004-08-31	-10
2004-09-30	23
2004-10-31	22
2004-11-30	123
2004-12-31	45
2005-01-31	38
2005-02-28	-18
2005-03-31	-31
2005-04-30	37
2005-05-31	-136
2005-06-30	153
2005-07-31	75
2005-08-31	259
2005-09-30	-301
2005-10-31	44
2005-11-30	-115
2005-12-31	-19
2006-01-31	71
2006-02-28	-120
2006-03-31	196
2006-04-30	-58
2006-05-31	1
2006-06-30	-114
2006-07-31	117
2006-08-31	-87
2006-09-30	18
2006-10-31	3
2006-11-30	319
2006-12-31	-696
2007-01-31	862
2007-02-28	-97
2007-03-31	1291
2007-04-30	22
2007-05-31	159
2007-06-30	119
2007-07-31	36
2007-08-31	13
2007-09-30	-229
2007-10-31	-1
2007-11-30	-31
2007-12-31	-93
2008-01-31	37
2008-02-29	76
2008-03-31	194
2008-04-30	38
2008-05-31	116
2008-06-30	155
2008-07-31	-45
2008-08-31	51
2008-09-30	-69
2008-10-31	-14
2008-11-30	21
2008-12-31	39
2009-01-31	309
2009-02-28	-202
2009-03-31	-229
2009-04-30	-138
2009-05-31	34
2009-06-30	-96
2009-07-31	11
2009-08-31	-57
2009-09-30	38
2009-10-31	-149
2009-11-30	-61
2009-12-31	-71
2010-01-31	-24
2010-02-28	74
2010-03-31	13
2010-04-30	-18
2010-05-31	-58
2010-06-30	2
2010-07-31	-6
2010-08-31	-256
2010-09-30	-7
2010-10-31	-148
2010-11-30	38
2010-12-31	-175
2011-01-31	39
2011-02-28	-17
2011-03-31	-29
2011-04-30	82
2011-05-31	-147
2011-06-30	-52
2011-07-31	51
2011-08-31	78
2011-09-30	39
2011-10-31	-4
2011-11-30	-3
2011-12-31	-6
2012-01-31	242
2012-02-29	81
2012-03-31	197
2012-04-30	-144
2012-05-31	-22
2012-06-30	-1
2012-07-31	100
2012-08-31	-9
2012-09-30	66
2012-10-31	-16
2012-11-30	100
2012-12-31	85
2013-01-31	247
2013-02-28	-59
2013-03-31	-36
2013-04-30	14
2013-05-31	-21
2013-06-30	27
2013-07-31	9
2013-08-31	149
2013-09-30	-36
2013-10-31	152
2013-11-30	-18
2013-12-31	36
2014-01-31	100
2014-02-28	35
2014-03-31	392
2014-04-30	-127
2014-05-31	37
2014-06-30	30
2014-07-31	-5
2014-08-31	19
2014-09-30	119
2014-10-31	102
2014-11-30	-135
2014-12-31	33
2015-01-31	-46
2015-02-28	7
2015-03-31	-1
2015-04-30	-177
2015-05-31	336
2015-06-30	-128
2015-07-31	-4
2015-08-31	58
2015-09-30	-78
2015-10-31	96
2015-11-30	80
2015-12-31	24
2016-01-31	6
2016-02-29	-137
2016-03-31	74
2016-04-30	82
2016-05-31	88
2016-06-30	-63
2016-07-31	311
2016-08-31	-6
2016-09-30	-125
2016-10-31	74
2016-11-30	174
2016-12-31	-77
2017-01-31	-49
2017-02-28	40
2017-03-31	-173
2017-04-30	9
2017-05-31	119
2017-06-30	-1
2017-07-31	-246
2017-08-31	-6
2017-09-30	37
2017-10-31	-19
2017-11-30	-326
2017-12-31	27
2018-01-31	295
2018-02-28	76
2018-03-31	-28
2018-04-30	118
2018-05-31	23
2018-06-30	15
2018-07-31	107
2018-08-31	84
2018-09-30	355
2018-10-31	-213
2018-11-30	25
2018-12-31	3
2019-01-31	-34
2019-02-28	77
2019-03-31	63
2019-04-30	-36
2019-05-31	9
2019-06-30	169
2019-07-31	346
2019-08-31	74
2019-09-30	7
2019-10-31	-129
2019-11-30	-175
2019-12-31	9
2020-01-31	-39
2020-02-29	-114
2020-03-31	-61
2020-04-30	560
2020-05-31	-8
2020-06-30	61
2020-07-31	1
2020-08-31	14
2020-09-30	-84
2020-10-31	-74
2020-11-30	9
2020-12-31	55