Month	Sterling (millions)
1999-03-31	459
1999-04-30	-150
1999-05-31	-247
1999-06-30	404
1999-07-31	-255
1999-08-31	-9
1999-09-30	24
1999-10-31	351
1999-11-30	-240
1999-12-31	152
2000-01-31	210
2000-02-29	-227
2000-03-31	137
2000-04-30	437
2000-05-31	1298
2000-06-30	-1035
2000-07-31	666
2000-08-31	-63
2000-09-30	16
2000-10-31	522
2000-11-30	125
2000-12-31	5
2001-01-31	4
2001-02-28	-311
2001-03-31	-84
2001-04-30	-46
2001-05-31	-214
2001-06-30	556
2001-07-31	654
2001-08-31	-921
2001-09-30	-109
2001-10-31	554
2001-11-30	-878
2001-12-31	63
2002-01-31	-49
2002-02-28	211
2002-03-31	-417
2002-04-30	-554
2002-05-31	49
2002-06-30	-237
2002-07-31	-288
2002-08-31	-563
2002-09-30	450
2002-10-31	-196
2002-11-30	353
2002-12-31	-315
2003-01-31	669
2003-02-28	83
2003-03-31	-160
2003-04-30	-329
2003-05-31	161
2003-06-30	-298
2003-07-31	656
2003-08-31	-554
2003-09-30	-129
2003-10-31	-158
2003-11-30	-169
2003-12-31	88
2004-01-31	-70
2004-02-29	-313
2004-03-31	806
2004-04-30	-317
2004-05-31	-216
2004-06-30	526
2004-07-31	-502
2004-08-31	900
2004-09-30	-753
2004-10-31	297
2004-11-30	252
2004-12-31	276
2005-01-31	447
2005-02-28	-294
2005-03-31	176
2005-04-30	-171
2005-05-31	314
2005-06-30	249
2005-07-31	197
2005-08-31	-123
2005-09-30	134
2005-10-31	-105
2005-11-30	13
2005-12-31	932
2006-01-31	-96
2006-02-28	1211
2006-03-31	-366
2006-04-30	786
2006-05-31	-156
2006-06-30	-74
2006-07-31	724
2006-08-31	-606
2006-09-30	511
2006-10-31	-380
2006-11-30	2957
2006-12-31	-2440
2007-01-31	530
2007-02-28	531
2007-03-31	773
2007-04-30	22
2007-05-31	1099
2007-06-30	-629
2007-07-31	1706
2007-08-31	-117
2007-09-30	10
2007-10-31	-37
2007-11-30	331
2007-12-31	573
2008-01-31	825
2008-02-29	-517
2008-03-31	1193
2008-04-30	-641
2008-05-31	-200
2008-06-30	-61
2008-07-31	-563
2008-08-31	494
2008-09-30	-1554
2008-10-31	510
2008-11-30	363
2008-12-31	2001
2009-01-31	204
2009-02-28	-825
2009-03-31	-323
2009-04-30	225
2009-05-31	-1534
2009-06-30	-209
2009-07-31	919
2009-08-31	-516
2009-09-30	-678
2009-10-31	-389
2009-11-30	470
2009-12-31	402
2010-01-31	232
2010-02-28	193
2010-03-31	-354
2010-04-30	-881
2010-05-31	792
2010-06-30	-1101
2010-07-31	504
2010-08-31	-183
2010-09-30	916
2010-10-31	-666
2010-11-30	-14
2010-12-31	668
2011-01-31	678
2011-02-28	-990
2011-03-31	-231
2011-04-30	-920
2011-05-31	-39
2011-06-30	881
2011-07-31	-497
2011-08-31	246
2011-09-30	127
2011-10-31	1480
2011-11-30	-2057
2011-12-31	-871
2012-01-31	-503
2012-02-29	689
2012-03-31	-455
2012-04-30	431
2012-05-31	-1355
2012-06-30	766
2012-07-31	-211
2012-08-31	522
2012-09-30	-743
2012-10-31	1279
2012-11-30	-751
2012-12-31	-1017
2013-01-31	888
2013-02-28	33
2013-03-31	475
2013-04-30	-1437
2013-05-31	435
2013-06-30	964
2013-07-31	-440
2013-08-31	455
2013-09-30	-1277
2013-10-31	1239
2013-11-30	-40
2013-12-31	-557
2014-01-31	-225
2014-02-28	-671
2014-03-31	-545
2014-04-30	-186
2014-05-31	-195
2014-06-30	802
2014-07-31	-703
2014-08-31	819
2014-09-30	613
2014-10-31	-939
2014-11-30	-400
2014-12-31	-112
2015-01-31	638
2015-02-28	1830
2015-03-31	-913
2015-04-30	-1349
2015-05-31	62
2015-06-30	1015
2015-07-31	247
2015-08-31	690
2015-09-30	-417
2015-10-31	315
2015-11-30	-629
2015-12-31	335
2016-01-31	1273
2016-02-29	184
2016-03-31	-545
2016-04-30	-338
2016-05-31	185
2016-06-30	723
2016-07-31	737
2016-08-31	-59
2016-09-30	560
2016-10-31	-319
2016-11-30	290
2016-12-31	-1159
2017-01-31	2415
2017-02-28	-498
2017-03-31	-908
2017-04-30	-394
2017-05-31	87
2017-06-30	-1137
2017-07-31	351
2017-08-31	628
2017-09-30	-1704
2017-10-31	954
2017-11-30	-1216
2017-12-31	1490
2018-01-31	-903
2018-02-28	978
2018-03-31	-1846
2018-04-30	236
2018-05-31	467
2018-06-30	501
2018-07-31	-562
2018-08-31	580
2018-09-30	-838
2018-10-31	339
2018-11-30	153
2018-12-31	-456
2019-01-31	674
2019-02-28	-401
2019-03-31	498
2019-04-30	293
2019-05-31	-345
2019-06-30	-397
2019-07-31	1106
2019-08-31	-941
2019-09-30	154
2019-10-31	-310
2019-11-30	5527
2019-12-31	-4507