Month	Sterling (millions)
1999-03-31	9
1999-04-30	24
1999-05-31	-202
1999-06-30	7
1999-07-31	46
1999-08-31	28
1999-09-30	49
1999-10-31	101
1999-11-30	-4
1999-12-31	22
2000-01-31	15
2000-02-29	3
2000-03-31	7
2000-04-30	30
2000-05-31	37
2000-06-30	42
2000-07-31	5
2000-08-31	8
2000-09-30	38
2000-10-31	6
2000-11-30	2
2000-12-31	35
2001-01-31	6
2001-02-28	36
2001-03-31	-37
2001-04-30	-3
2001-05-31	15
2001-06-30	32
2001-07-31	-33
2001-08-31	-31
2001-09-30	-54
2001-10-31	-19
2001-11-30	78
2001-12-31	-30
2002-01-31	7
2002-02-28	11
2002-03-31	16
2002-04-30	1
2002-05-31	66
2002-06-30	-12
2002-07-31	42
2002-08-31	11
2002-09-30	91
2002-10-31	25
2002-11-30	-14
2002-12-31	-21
2003-01-31	12
2003-02-28	35
2003-03-31	-1
2003-04-30	-155
2003-05-31	59
2003-06-30	14
2003-07-31	6
2003-08-31	28
2003-09-30	-45
2003-10-31	-45
2003-11-30	310
2003-12-31	-208
2004-01-31	-104
2004-02-29	94
2004-03-31	-34
2004-04-30	50
2004-05-31	-23
2004-06-30	4
2004-07-31	-64
2004-08-31	128
2004-09-30	-4
2004-10-31	52
2004-11-30	30
2004-12-31	82
2005-01-31	24
2005-02-28	70
2005-03-31	-7
2005-04-30	42
2005-05-31	-158
2005-06-30	136
2005-07-31	-53
2005-08-31	69
2005-09-30	-56
2005-10-31	-68
2005-11-30	42
2005-12-31	158
2006-01-31	-109
2006-02-28	48
2006-03-31	-117
2006-04-30	-27
2006-05-31	131
2006-06-30	178
2006-07-31	-156
2006-08-31	165
2006-09-30	-188
2006-10-31	99
2006-11-30	78
2006-12-31	34
2007-01-31	129
2007-02-28	-155
2007-03-31	28
2007-04-30	101
2007-05-31	-61
2007-06-30	254
2007-07-31	-178
2007-08-31	43
2007-09-30	1033
2007-10-31	190
2007-11-30	147
2007-12-31	-348
2008-01-31	-148
2008-02-29	214
2008-03-31	-414
2008-04-30	14
2008-05-31	87
2008-06-30	-1
2008-07-31	77
2008-08-31	84
2008-09-30	53
2008-10-31	-229
2008-11-30	77
2008-12-31	59
2009-01-31	22
2009-02-28	2
2009-03-31	72
2009-04-30	307
2009-05-31	-344
2009-06-30	-62
2009-07-31	-12
2009-08-31	-78
2009-09-30	89
2009-10-31	-28
2009-11-30	28
2009-12-31	211
2010-01-31	23
2010-02-28	127
2010-03-31	31
2010-04-30	2
2010-05-31	3
2010-06-30	56
2010-07-31	46
2010-08-31	48
2010-09-30	-32
2010-10-31	57
2010-11-30	-119
2010-12-31	98
2011-01-31	35
2011-02-28	18
2011-03-31	-36
2011-04-30	84
2011-05-31	-65
2011-06-30	-47
2011-07-31	59
2011-08-31	19
2011-09-30	17
2011-10-31	70
2011-11-30	69
2011-12-31	163
2012-01-31	-234
2012-02-29	16
2012-03-31	64
2012-04-30	48
2012-05-31	-39
2012-06-30	71
2012-07-31	-20
2012-08-31	79
2012-09-30	116
2012-10-31	23
2012-11-30	-8
2012-12-31	-7
2013-01-31	58
2013-02-28	84
2013-03-31	62
2013-04-30	-21
2013-05-31	68
2013-06-30	16
2013-07-31	40
2013-08-31	57
2013-09-30	45
2013-10-31	0
2013-11-30	14
2013-12-31	53
2014-01-31	-24
2014-02-28	56
2014-03-31	-49
2014-04-30	83
2014-05-31	-19
2014-06-30	60
2014-07-31	8
2014-08-31	-77
2014-09-30	120
2014-10-31	26
2014-11-30	-19
2014-12-31	-19
2015-01-31	-43
2015-02-28	118
2015-03-31	-66
2015-04-30	12
2015-05-31	-257
2015-06-30	27
2015-07-31	39
2015-08-31	-77
2015-09-30	-529
2015-10-31	-12
2015-11-30	54
2015-12-31	-67
2016-01-31	-57
2016-02-29	7
2016-03-31	-42
2016-04-30	-41
2016-05-31	-80
2016-06-30	80
2016-07-31	63
2016-08-31	-23
2016-09-30	-85
2016-10-31	-20
2016-11-30	-32
2016-12-31	-51
2017-01-31	-35
2017-02-28	27
2017-03-31	6
2017-04-30	-80
2017-05-31	-30
2017-06-30	27
2017-07-31	-12
2017-08-31	-52
2017-09-30	-69
2017-10-31	50
2017-11-30	7
2017-12-31	-62
2018-01-31	23
2018-02-28	21
2018-03-31	47
2018-04-30	40
2018-05-31	-95
2018-06-30	-37
2018-07-31	31
2018-08-31	-10
2018-09-30	48
2018-10-31	-58
2018-11-30	24
2018-12-31	-20
2019-01-31	-12
2019-02-28	7
2019-03-31	5
2019-04-30	-75
2019-05-31	48
2019-06-30	18
2019-07-31	34
2019-08-31	-5
2019-09-30	34
2019-10-31	-29
2019-11-30	-86
2019-12-31	-110