Month	Sterling (millions)
1999-03-31	-238
1999-04-30	888
1999-05-31	917
1999-06-30	-890
1999-07-31	817
1999-08-31	243
1999-09-30	-27
1999-10-31	1436
1999-11-30	-647
1999-12-31	-2384
2000-01-31	248
2000-02-29	-81
2000-03-31	-205
2000-04-30	1053
2000-05-31	-124
2000-06-30	-933
2000-07-31	-402
2000-08-31	147
2000-09-30	-91
2000-10-31	657
2000-11-30	-770
2000-12-31	78
2001-01-31	8
2001-02-28	120
2001-03-31	2603
2001-04-30	-2340
2001-05-31	341
2001-06-30	1388
2001-07-31	454
2001-08-31	-213
2001-09-30	-96
2001-10-31	-2121
2001-11-30	1637
2001-12-31	-808
2002-01-31	-138
2002-02-28	1426
2002-03-31	716
2002-04-30	3381
2002-05-31	-2318
2002-06-30	1603
2002-07-31	-1152
2002-08-31	876
2002-09-30	-1083
2002-10-31	389
2002-11-30	57
2002-12-31	-2611
2003-01-31	188
2003-02-28	241
2003-03-31	-535
2003-04-30	-283
2003-05-31	655
2003-06-30	-558
2003-07-31	-119
2003-08-31	356
2003-09-30	-317
2003-10-31	679
2003-11-30	616
2003-12-31	-556
2004-01-31	2835
2004-02-29	-2231
2004-03-31	280
2004-04-30	128
2004-05-31	238
2004-06-30	-226
2004-07-31	534
2004-08-31	432
2004-09-30	-794
2004-10-31	2446
2004-11-30	-299
2004-12-31	-964
2005-01-31	3617
2005-02-28	-1685
2005-03-31	-583
2005-04-30	229
2005-05-31	824
2005-06-30	275
2005-07-31	729
2005-08-31	-1157
2005-09-30	-551
2005-10-31	-57
2005-11-30	803
2005-12-31	1033
2006-01-31	-651
2006-02-28	-298
2006-03-31	1401
2006-04-30	-730
2006-05-31	187
2006-06-30	-565
2006-07-31	552
2006-08-31	-64
2006-09-30	-304
2006-10-31	1673
2006-11-30	1098
2006-12-31	7699
2007-01-31	-8040
2007-02-28	830
2007-03-31	-1463
2007-04-30	2319
2007-05-31	-180
2007-06-30	-221
2007-07-31	201
2007-08-31	1903
2007-09-30	2284
2007-10-31	275
2007-11-30	-77
2007-12-31	-262
2008-01-31	-186
2008-02-29	583
2008-03-31	1531
2008-04-30	-686
2008-05-31	-2845
2008-06-30	1854
2008-07-31	-725
2008-08-31	1707
2008-09-30	-716
2008-10-31	1558
2008-11-30	-63
2008-12-31	49
2009-01-31	-791
2009-02-28	-113
2009-03-31	-149
2009-04-30	-565
2009-05-31	2518
2009-06-30	-2546
2009-07-31	-812
2009-08-31	926
2009-09-30	873
2009-10-31	-1310
2009-11-30	562
2009-12-31	631
2010-01-31	-1656
2010-02-28	272
2010-03-31	1319
2010-04-30	940
2010-05-31	570
2010-06-30	-422
2010-07-31	2655
2010-08-31	4172
2010-09-30	3720
2010-10-31	-621
2010-11-30	582
2010-12-31	277
2011-01-31	-546
2011-02-28	-48
2011-03-31	-49
2011-04-30	256
2011-05-31	-65
2011-06-30	-462
2011-07-31	197
2011-08-31	378
2011-09-30	-304
2011-10-31	-45
2011-11-30	603
2011-12-31	-289
2012-01-31	-269
2012-02-29	-10
2012-03-31	-196
2012-04-30	141
2012-05-31	166
2012-06-30	-265
2012-07-31	19
2012-08-31	109
2012-09-30	75
2012-10-31	-293
2012-11-30	-165
2012-12-31	74
2013-01-31	15
2013-02-28	52
2013-03-31	42
2013-04-30	-212
2013-05-31	-143
2013-06-30	-199
2013-07-31	223
2013-08-31	-20
2013-09-30	-272
2013-10-31	-2156
2013-11-30	2184
2013-12-31	-78
2014-01-31	64
2014-02-28	-153
2014-03-31	-44
2014-04-30	-89
2014-05-31	115
2014-06-30	-187
2014-07-31	-100
2014-08-31	154
2014-09-30	-156
2014-10-31	82
2014-11-30	118
2014-12-31	45
2015-01-31	140
2015-02-28	-92
2015-03-31	-35
2015-04-30	97
2015-05-31	327
2015-06-30	-77
2015-07-31	-25
2015-08-31	94
2015-09-30	-1219
2015-10-31	4
2015-11-30	44
2015-12-31	110
2016-01-31	-12
2016-02-29	-37
2016-03-31	-16
2016-04-30	-635
2016-05-31	-10
2016-06-30	781
2016-07-31	-136
2016-08-31	35
2016-09-30	-10
2016-10-31	123
2016-11-30	81
2016-12-31	-335
2017-01-31	-116
2017-02-28	-35
2017-03-31	128
2017-04-30	5
2017-05-31	-139
2017-06-30	-68
2017-07-31	-1
2017-08-31	-74
2017-09-30	-189
2017-10-31	-98
2017-11-30	-114
2017-12-31	-2
2018-01-31	-80
2018-02-28	16
2018-03-31	-1252
2018-04-30	-135
2018-05-31	4
2018-06-30	3
2018-07-31	-162
2018-08-31	4
2018-09-30	54
2018-10-31	22
2018-11-30	428
2018-12-31	-436
2019-01-31	131
2019-02-28	65
2019-03-31	38
2019-04-30	-54
2019-05-31	14
2019-06-30	35
2019-07-31	56
2019-08-31	24
2019-09-30	-3
2019-10-31	-49
2019-11-30	54
2019-12-31	-170