Month	Sterling (millions)
1999-03-31	-263
1999-04-30	-348
1999-05-31	14
1999-06-30	1866
1999-07-31	-1083
1999-08-31	346
1999-09-30	-1073
1999-10-31	2318
1999-11-30	1988
1999-12-31	-2729
2000-01-31	2319
2000-02-29	2370
2000-03-31	803
2000-04-30	-1210
2000-05-31	2648
2000-06-30	1914
2000-07-31	3247
2000-08-31	1357
2000-09-30	598
2000-10-31	684
2000-11-30	4513
2000-12-31	-2510
2001-01-31	4145
2001-02-28	1768
2001-03-31	627
2001-04-30	3511
2001-05-31	-2552
2001-06-30	2623
2001-07-31	-1558
2001-08-31	1037
2001-09-30	1691
2001-10-31	-4952
2001-11-30	7826
2001-12-31	-2341
2002-01-31	2483
2002-02-28	-988
2002-03-31	-440
2002-04-30	-377
2002-05-31	-441
2002-06-30	-3319
2002-07-31	1473
2002-08-31	-101
2002-09-30	861
2002-10-31	-373
2002-11-30	3277
2002-12-31	-1119
2003-01-31	5191
2003-02-28	8406
2003-03-31	3204
2003-04-30	2659
2003-05-31	1127
2003-06-30	-3534
2003-07-31	2585
2003-08-31	1101
2003-09-30	-4079
2003-10-31	-4386
2003-11-30	-880
2003-12-31	-1540
2004-01-31	-3671
2004-02-29	2227
2004-03-31	2636
2004-04-30	1398
2004-05-31	-3126
2004-06-30	2236
2004-07-31	-448
2004-08-31	498
2004-09-30	1369
2004-10-31	677
2004-11-30	-10898
2004-12-31	-194
2005-01-31	-769
2005-02-28	-970
2005-03-31	1637
2005-04-30	-1870
2005-05-31	6722
2005-06-30	650
2005-07-31	4275
2005-08-31	939
2005-09-30	3956
2005-10-31	652
2005-11-30	2871
2005-12-31	1148
2006-01-31	-801
2006-02-28	1944
2006-03-31	2153
2006-04-30	-3972
2006-05-31	-662
2006-06-30	2603
2006-07-31	-1726
2006-08-31	-419
2006-09-30	3815
2006-10-31	364
2006-11-30	1545
2006-12-31	5226
2007-01-31	991
2007-02-28	2002
2007-03-31	8873
2007-04-30	2415
2007-05-31	2971
2007-06-30	2207
2007-07-31	2607
2007-08-31	3111
2007-09-30	570
2007-10-31	949
2007-11-30	-866
2007-12-31	4911
2008-01-31	4002
2008-02-29	3938
2008-03-31	-1269
2008-04-30	-4975
2008-05-31	-4044
2008-06-30	-3309
2008-07-31	927
2008-08-31	9427
2008-09-30	-756
2008-10-31	10215
2008-11-30	6180
2008-12-31	10871
2009-01-31	-12672
2009-02-28	-7693
2009-03-31	-1025
2009-04-30	-10070
2009-05-31	-3110
2009-06-30	-12829
2009-07-31	-3484
2009-08-31	-832
2009-09-30	2547
2009-10-31	-7857
2009-11-30	194
2009-12-31	-6106
2010-01-31	-2918
2010-02-28	5088
2010-03-31	9670
2010-04-30	-5263
2010-05-31	-3464
2010-06-30	-2999
2010-07-31	1530
2010-08-31	1918
2010-09-30	-5862
2010-10-31	3123
2010-11-30	-385
2010-12-31	-7882
2011-01-31	-2457
2011-02-28	744
2011-03-31	6153
2011-04-30	-803
2011-05-31	-1352
2011-06-30	3639
2011-07-31	-721
2011-08-31	2345
2011-09-30	-6863
2011-10-31	-2582
2011-11-30	-1109
2011-12-31	-6993
2012-01-31	-2573
2012-02-29	-2028
2012-03-31	-298
2012-04-30	-10
2012-05-31	3336
2012-06-30	-3669
2012-07-31	-20
2012-08-31	-2665
2012-09-30	-163
2012-10-31	-1179
2012-11-30	2509
2012-12-31	-7135
2013-01-31	1159
2013-02-28	4202
2013-03-31	128
2013-04-30	-1531
2013-05-31	-3297
2013-06-30	914
2013-07-31	-2622
2013-08-31	-2196
2013-09-30	-3355
2013-10-31	1476
2013-11-30	-5716
2013-12-31	-1936
2014-01-31	570
2014-02-28	-2284
2014-03-31	479
2014-04-30	-701
2014-05-31	-852
2014-06-30	-2943
2014-07-31	-1116
2014-08-31	1835
2014-09-30	564
2014-10-31	23
2014-11-30	-694
2014-12-31	468
2015-01-31	58
2015-02-28	-3468
2015-03-31	3192
2015-04-30	269
2015-05-31	-1916
2015-06-30	-4791
2015-07-31	486
2015-08-31	-6219
2015-09-30	-1406
2015-10-31	-3728
2015-11-30	-4911
2015-12-31	2554
2016-01-31	3268
2016-02-29	2099
2016-03-31	-3593
2016-04-30	-1405
2016-05-31	1285
2016-06-30	5021
2016-07-31	903
2016-08-31	194
2016-09-30	1437
2016-10-31	4496
2016-11-30	-2265
2016-12-31	1053
2017-01-31	-495
2017-02-28	1066
2017-03-31	77
2017-04-30	-658
2017-05-31	-363
2017-06-30	-1204
2017-07-31	3354
2017-08-31	2638
2017-09-30	-4373
2017-10-31	1265
2017-11-30	-1190
2017-12-31	1446
2018-01-31	-5503
2018-02-28	1626
2018-03-31	759
2018-04-30	-21
2018-05-31	1955
2018-06-30	104
2018-07-31	1544
2018-08-31	829
2018-09-30	-1126
2018-10-31	6411
2018-11-30	1417
2018-12-31	3065
2019-01-31	-751
2019-02-28	-362
2019-03-31	3868
2019-04-30	568
2019-05-31	932
2019-06-30	2264
2019-07-31	6724
2019-08-31	2726
2019-09-30	2402
2019-10-31	-3945
2019-11-30	4595
2019-12-31	1247