Month	Sterling (millions)
1999-04-30	1311
1999-05-31	813
1999-06-30	650
1999-07-31	521
1999-08-31	458
1999-09-30	444
1999-10-31	413
1999-11-30	358
1999-12-31	241
2000-01-31	352
2000-02-29	501
2000-03-31	1187
2000-04-30	1779
2000-05-31	773
2000-06-30	571
2000-07-31	473
2000-08-31	463
2000-09-30	476
2000-10-31	482
2000-11-30	455
2000-12-31	334
2001-01-31	2506
2001-02-28	2448
2001-03-31	2747
2001-04-30	3596
2001-05-31	1377
2001-06-30	978
2001-07-31	814
2001-08-31	759
2001-09-30	639
2001-10-31	724
2001-11-30	593
2001-12-31	367
2002-01-31	573
2002-02-28	687
2002-03-31	1428
2002-04-30	3506
2002-05-31	1045
2002-06-30	623
2002-07-31	618
2002-08-31	453
2002-09-30	641
2002-10-31	488
2002-11-30	490
2002-12-31	297
2003-01-31	476
2003-02-28	582
2003-03-31	1495
2003-04-30	3704
2003-05-31	1061
2003-06-30	593
2003-07-31	507
2003-08-31	316
2003-09-30	279
2003-10-31	335
2003-11-30	330
2003-12-31	174
2004-01-31	318
2004-02-29	363
2004-03-31	1949
2004-04-30	3683
2004-05-31	710
2004-06-30	561
2004-07-31	220
2004-08-31	242
2004-09-30	241
2004-10-31	252
2004-11-30	251
2004-12-31	125
2005-01-31	150
2005-02-28	339
2005-03-31	1559
2005-04-30	4305
2005-05-31	811
2005-06-30	490
2005-07-31	174
2005-08-31	124
2005-09-30	75
2005-10-31	89
2005-11-30	119
2005-12-31	84
2006-01-31	296
2006-02-28	383
2006-03-31	1448
2006-04-30	4590
2006-05-31	903
2006-06-30	221
2006-07-31	-100
2006-08-31	47
2006-09-30	-89
2006-10-31	-22
2006-11-30	46
2006-12-31	17
2007-01-31	66
2007-02-28	135
2007-03-31	1365
2007-04-30	4812
2007-05-31	883
2007-06-30	309
2007-07-31	74
2007-08-31	14
2007-09-30	-115
2007-10-31	8
2007-11-30	78
2007-12-31	-55
2008-01-31	468
2008-02-29	224
2008-03-31	2974
2008-04-30	6295
2008-05-31	1830
2008-06-30	914
2008-07-31	376
2008-08-31	255
2008-09-30	68
2008-10-31	183
2008-11-30	747
2008-12-31	-1367
2009-01-31	305
2009-02-28	-80
2009-03-31	1453
2009-04-30	4482
2009-05-31	1150
2009-06-30	591
2009-07-31	-111
2009-08-31	-356
2009-09-30	-565
2009-10-31	1012
2009-11-30	448
2009-12-31	-234
2010-01-31	14
2010-02-28	50
2010-03-31	1160
2010-04-30	4291
2010-05-31	462
2010-06-30	-55
2010-07-31	-65
2010-08-31	-122
2010-09-30	240
2010-10-31	581
2010-11-30	430
2010-12-31	216
2011-01-31	263
2011-02-28	359
2011-03-31	2362
2011-04-30	4906
2011-05-31	1593
2011-06-30	739
2011-07-31	502
2011-08-31	256
2011-09-30	191
2011-10-31	211
2011-11-30	106
2011-12-31	317
2012-01-31	359
2012-02-29	561
2012-03-31	2621
2012-04-30	7629
2012-05-31	3782
2012-06-30	1437
2012-07-31	827
2012-08-31	771
2012-09-30	613
2012-10-31	791
2012-11-30	426
2012-12-31	79
2013-01-31	81
2013-02-28	177
2013-03-31	1873
2013-04-30	6438
2013-05-31	840
2013-06-30	33
2013-07-31	59
2013-08-31	-54
2013-09-30	-156
2013-10-31	-197
2013-11-30	-102