Month	Sterling (millions)
1999-02-28	2535
1999-03-31	655
1999-04-30	-1850
1999-05-31	1726
1999-06-30	-3810
1999-07-31	2902
1999-08-31	-311
1999-09-30	2273
1999-10-31	-793
1999-11-30	6879
1999-12-31	-13687
2000-01-31	3653
2000-02-29	-2954
2000-03-31	4283
2000-04-30	1268
2000-05-31	933
2000-06-30	-1262
2000-07-31	3509
2000-08-31	-4011
2000-09-30	1062
2000-10-31	6360
2000-11-30	912
2000-12-31	-3016
2001-01-31	926
2001-02-28	-286
2001-03-31	4447
2001-04-30	566
2001-05-31	4640
2001-06-30	-9590
2001-07-31	5439
2001-08-31	1377
2001-09-30	5272
2001-10-31	3425
2001-11-30	-5858
2001-12-31	-1876
2002-01-31	2427
2002-02-28	5554
2002-03-31	-6893
2002-04-30	7023
2002-05-31	12097
2002-06-30	-5208
2002-07-31	-9267
2002-08-31	6170
2002-09-30	-3438
2002-10-31	1757
2002-11-30	-187
2002-12-31	-4197
2003-01-31	14548
2003-02-28	-2128
2003-03-31	-3118
2003-04-30	2036
2003-05-31	2740
2003-06-30	-299
2003-07-31	6445
2003-08-31	-6681
2003-09-30	-2197
2003-10-31	-646
2003-11-30	-3421
2003-12-31	-2947
2004-01-31	32101
2004-02-29	-8372
2004-03-31	-5086
2004-04-30	2581
2004-05-31	-85
2004-06-30	-4340
2004-07-31	-18411
2004-08-31	1758
2004-09-30	-911
2004-10-31	1065
2004-11-30	4490
2004-12-31	-7728
2005-01-31	5609
2005-02-28	5325
2005-03-31	7027
2005-04-30	683
2005-05-31	-832
2005-06-30	-4029
2005-07-31	-1397
2005-08-31	31
2005-09-30	-3603
2005-10-31	4752
2005-11-30	167
2005-12-31	-7493
2006-01-31	1584
2006-02-28	1
2006-03-31	2975
2006-04-30	853
2006-05-31	-1451
2006-06-30	9604
2006-07-31	-11637
2006-08-31	3365
2006-09-30	694
2006-10-31	6214
2006-11-30	-3048
2006-12-31	-4837
2007-01-31	-87
2007-02-28	-1986
2007-03-31	627
2007-04-30	5088
2007-05-31	738
2007-06-30	8353
2007-07-31	7779
2007-08-31	13677
2007-09-30	-6880
2007-10-31	-3889
2007-11-30	3675
2007-12-31	3606
2008-01-31	-8689
2008-02-29	1946
2008-03-31	31954
2008-04-30	-36992
2008-05-31	9219
2008-06-30	10030
2008-07-31	-14748
2008-08-31	14822
2008-09-30	-16822
2008-10-31	1556
2008-11-30	-14227
2008-12-31	4614
2009-01-31	-18356
2009-02-28	549
2009-03-31	-22598
2009-04-30	37631
2009-05-31	5561
2009-06-30	-18755
2009-07-31	10385
2009-08-31	-10460
2009-09-30	-13951
2009-10-31	7656
2009-11-30	3690
2009-12-31	3996