Month	Sterling (millions)
1987-04-30	-1547
1987-05-31	904
1987-06-30	-454
1987-07-31	374
1987-08-31	-6
1987-09-30	1
1987-10-31	2052
1987-11-30	-1944
1987-12-31	14
1988-01-31	-458
1988-02-29	2215
1988-03-31	-1190
1988-04-30	690
1988-05-31	-949
1988-06-30	248
1988-07-31	-1278
1988-08-31	2386
1988-09-30	1996
1988-10-31	-1437
1988-11-30	161
1988-12-31	-3
1989-01-31	1625
1989-02-28	-816
1989-03-31	1211
1989-04-30	-836
1989-05-31	58
1989-06-30	-790
1989-07-31	952
1989-08-31	-2397
1989-09-30	-1971
1989-10-31	1281
1989-11-30	318
1989-12-31	7
1990-01-31	556
1990-02-28	-1420
1990-03-31	-1252
1990-04-30	392
1990-05-31	-148
1990-06-30	-582
1990-07-31	-352
1990-08-31	-7
1990-09-30	-5
1990-10-31	-321
1990-11-30	-505
1990-12-31	1340
1991-01-31	-1416
1991-02-28	1593
1991-03-31	839
1991-04-30	1168
1991-05-31	896
1991-06-30	499
1991-07-31	-619
1991-08-31	1347
1991-09-30	1758
1991-10-31	-1518
1991-11-30	-18
1991-12-31	-1340
1992-01-31	-763
1992-02-29	-780
1992-03-31	-916
1992-04-30	304
1992-05-31	-1189
1992-06-30	-498
1992-07-31	1093
1992-08-31	-1334
1992-09-30	-1155
1992-10-31	743
1992-11-30	1062
1992-12-31	-1
1993-01-31	-557
1993-02-28	1037
1993-03-31	538
1993-04-30	-750
1993-05-31	674
1993-06-30	1899
1993-07-31	-1092
1993-08-31	1231
1993-09-30	-466
1993-10-31	4
1993-11-30	850
1993-12-31	-2
1994-01-31	2349
1994-02-28	-2088
1994-03-31	-452
1994-04-30	-1086
1994-05-31	-499
1994-06-30	-1897
1994-07-31	2497
1994-08-31	-1226
1994-09-30	-4
1994-10-31	-2
1994-11-30	-1033
1994-12-31	-13
1995-01-31	-1566
1995-02-28	-14
1995-03-31	0
1995-04-30	0
1995-05-31	1749
1995-06-30	-3
1995-07-31	-2450
1995-08-31	-15
1995-09-30	2575
1995-10-31	14
1995-11-30	2585
1995-12-31	24
1996-01-31	542
1996-02-29	3699
1996-03-31	-15
1996-04-30	13
1996-05-31	-1891
1996-06-30	-17
1996-07-31	1198
1996-08-31	2002
1996-09-30	2846
1996-10-31	830
1996-11-30	-4609
1996-12-31	0
1997-01-31	2291
1997-02-28	-3695
1997-03-31	8136
1997-04-30	898
1997-05-31	1
1997-06-30	-1
1997-07-31	-1
1997-08-31	-1986
1997-09-30	-4593
1997-10-31	-826
1997-11-30	3908
1997-12-31	2
1998-01-31	-1641
1998-02-28	9
1998-03-31	-4643
1998-04-30	-1022
1998-05-31	1993
1998-06-30	-5
1998-07-31	0
1998-08-31	6213
1998-09-30	-201
1998-10-31	10
1998-11-30	-1789
1998-12-31	-191
1999-01-31	-1908
1999-02-28	1076
1999-03-31	1243
1999-04-30	-749
1999-05-31	-489
1999-06-30	-14
1999-07-31	3171
1999-08-31	-6172
1999-09-30	9024
1999-10-31	-9058
1999-11-30	-674
1999-12-31	8718
2000-01-31	-109
2000-02-29	4394
2000-03-31	-5358
2000-04-30	0
2000-05-31	0
2000-06-30	1075
2000-07-31	-3131
2000-08-31	-1049
2000-09-30	4614
2000-10-31	-1166
2000-11-30	20
2000-12-31	-10740
2001-01-31	1005
2001-02-28	2553
2001-03-31	6065
2001-04-30	-1623
2001-05-31	31
2001-06-30	6772
2001-07-31	-6543
2001-08-31	16001
2001-09-30	-5237
2001-10-31	0
2001-11-30	-12667
2001-12-31	0
2002-01-31	234
2002-02-28	0
2002-03-31	24
2002-04-30	-45
2002-05-31	8012
2002-06-30	-1857
2002-07-31	142
2002-08-31	-6630
2002-09-30	1869
2002-10-31	-2047
2002-11-30	94
2002-12-31	8136
2003-01-31	-217
2003-02-28	0
2003-03-31	706
2003-04-30	450
2003-05-31	-6606
2003-06-30	-159
2003-07-31	0
2003-08-31	0
2003-09-30	-1872
2003-10-31	2076
2003-11-30	6451
2003-12-31	-8084
2004-01-31	2
2004-02-29	1
2004-03-31	-96
2004-04-30	4492
2004-05-31	-19
2004-06-30	-7503
2004-07-31	-2
2004-08-31	1
2004-09-30	24
2004-10-31	-2121
2004-11-30	-6597
2004-12-31	10486
2005-01-31	0
2005-02-28	0
2005-03-31	-21
2005-04-30	-5134
2005-05-31	0
2005-06-30	0
2005-07-31	5737
2005-08-31	28
2005-09-30	4031
2005-10-31	21
2005-11-30	28
2005-12-31	2667
2006-01-31	0
2006-02-28	0
2006-03-31	12071
2006-04-30	0
2006-05-31	0
2006-06-30	0
2006-07-31	-1008
2006-08-31	0
2006-09-30	-4064
2006-10-31	0
2006-11-30	0
2006-12-31	-739
2007-01-31	-1
2007-02-28	1
2007-03-31	2857
2007-04-30	0
2007-05-31	0
2007-06-30	0
2007-07-31	-4869
2007-08-31	0
2007-09-30	746
2007-10-31	-6104
2007-11-30	6515
2007-12-31	-11655
2008-01-31	0
2008-02-29	0
2008-03-31	2126
2008-04-30	0
2008-05-31	3427
2008-06-30	0
2008-07-31	0
2008-08-31	0
2008-09-30	222
2008-10-31	-691
2008-11-30	-379
2008-12-31	1000
2009-01-31	14096
2009-02-28	1500
2009-03-31	-18155
2009-04-30	0
2009-05-31	-3427
2009-06-30	0
2009-07-31	21285
2009-08-31	0
2009-09-30	-208
2009-10-31	0
2009-11-30	0
2009-12-31	-8876
2010-01-31	0
2010-02-28	0
2010-03-31	23651
2010-04-30	0
2010-05-31	0
2010-06-30	-21285
2010-07-31	7312
2010-08-31	4803
2010-09-30	0
2010-10-31	0
2010-11-30	-6720
2010-12-31	15747
2011-01-31	327
2011-02-28	0
2011-03-31	3147
2011-04-30	0
2011-05-31	0
2011-06-30	25612
2011-07-31	-7312
2011-08-31	-4606
2011-09-30	0
2011-10-31	0
2011-11-30	0
2011-12-31	-15747
2012-01-31	-257
2012-02-29	0
2012-03-31	7647
2012-04-30	0
2012-05-31	0
2012-06-30	-25612
2012-07-31	0
2012-08-31	7427
2012-09-30	8679
2012-10-31	0
2012-11-30	-236
2012-12-31	15
2013-01-31	0
2013-02-28	0
2013-03-31	821
2013-04-30	0
2013-05-31	0
2013-06-30	0
2013-07-31	0
2013-08-31	-7620
2013-09-30	31900
2013-10-31	0
2013-11-30	0
2013-12-31	-14
2014-01-31	28813
2014-02-28	0
2014-03-31	-35104
2014-04-30	0
2014-05-31	0
2014-06-30	0
2014-07-31	0
2014-08-31	0
2014-09-30	-2191
2014-10-31	218
2014-11-30	1954
2014-12-31	10496
2015-01-31	3690
2015-02-28	-218
2015-03-31	-1559
2015-04-30	-15
2015-05-31	-35
2015-06-30	0
2015-07-31	7519
2015-08-31	0
2015-09-30	-3274
2015-10-31	0
2015-11-30	0
2015-12-31	-10496
2016-01-31	-3571
2016-02-29	0
2016-03-31	0
2016-04-30	0
2016-05-31	0
2016-06-30	0
2016-07-31	-7899
2016-08-31	11144
2016-09-30	-3083
2016-10-31	0
2016-11-30	11846
2016-12-31	0
2017-01-31	-28897
2017-02-28	0
2017-03-31	35237
2017-04-30	0
2017-05-31	0
2017-06-30	0
2017-07-31	34843
2017-08-31	-11144
2017-09-30	-32031
2017-10-31	0
2017-11-30	-11846
2017-12-31	0
2018-01-31	0
2018-02-28	0
2018-03-31	1113
2018-04-30	0
2018-05-31	0
2018-06-30	0
2018-07-31	1661
2018-08-31	0
2018-09-30	28740
2018-10-31	0
2018-11-30	8183
2018-12-31	0
2019-01-31	0
2019-02-28	0
2019-03-31	-2652
2019-04-30	6579
2019-05-31	0
2019-06-30	0
2019-07-31	-3974
2019-08-31	0
2019-09-30	-3870
2019-10-31	0
2019-11-30	-8183
2019-12-31	0
2020-01-31	32836