Month	Sterling (millions)
1997-09-30	44
1997-10-31	41
1997-11-30	1001
1997-12-31	109
1998-01-31	51
1998-02-28	58
1998-03-31	87
1998-04-30	362
1998-05-31	153
1998-06-30	143
1998-07-31	292
1998-08-31	323
1998-09-30	96
1998-10-31	108
1998-11-30	80
1998-12-31	338
1999-01-31	95
1999-02-28	62
1999-03-31	213
1999-04-30	156
1999-05-31	116
1999-06-30	205
1999-07-31	119
1999-08-31	262
1999-09-30	57
1999-10-31	82
1999-11-30	300
1999-12-31	553
2000-01-31	141
2000-02-29	440
2000-03-31	90
2000-04-30	11
2000-05-31	212
2000-06-30	131
2000-07-31	122
2000-08-31	251
2000-09-30	104
2000-10-31	139
2000-11-30	117
2000-12-31	99
2001-01-31	75
2001-02-28	535
2001-03-31	206
2001-04-30	89
2001-05-31	115
2001-06-30	115
2001-07-31	77
2001-08-31	107
2001-09-30	140
2001-10-31	122
2001-11-30	160
2001-12-31	117
2002-01-31	36
2002-02-28	61
2002-03-31	229
2002-04-30	77
2002-05-31	31
2002-06-30	48
2002-07-31	35
2002-08-31	51
2002-09-30	45
2002-10-31	70
2002-11-30	149
2002-12-31	174
2003-01-31	61
2003-02-28	90
2003-03-31	34
2003-04-30	358
2003-05-31	66
2003-06-30	110
2003-07-31	29
2003-08-31	27
2003-09-30	24
2003-10-31	30
2003-11-30	34
2003-12-31	45
2004-01-31	20
2004-02-29	24
2004-03-31	139
2004-04-30	116
2004-05-31	28
2004-06-30	56
2004-07-31	39
2004-08-31	24
2004-09-30	93
2004-10-31	85
2004-11-30	72
2004-12-31	23
2005-01-31	30
2005-02-28	17
2005-03-31	22
2005-04-30	500
2005-05-31	76
2005-06-30	28
2005-07-31	762
2005-08-31	727
2005-09-30	636
2005-10-31	730
2005-11-30	781
2005-12-31	1296
2006-01-31	827
2006-02-28	733
2006-03-31	905
2006-04-30	1051
2006-05-31	16473
2006-06-30	10555
2006-07-31	13159
2006-08-31	10875
2006-09-30	9819
2006-10-31	12422
2006-11-30	12969
2006-12-31	13004
2007-01-31	12269
2007-02-28	11620
2007-03-31	7980
2007-04-30	9925
2007-05-31	10176
2007-06-30	9425
2007-07-31	12032
2007-08-31	11150
2007-09-30	14455
2007-10-31	11115
2007-11-30	8406
2007-12-31	12166
2008-01-31	9488
2008-02-29	6621
2008-03-31	16065
2008-04-30	12497
2008-05-31	14050
2008-06-30	18356
2008-07-31	15764
2008-08-31	14521
2008-09-30	39542
2008-10-31	28024
2008-11-30	24192
2008-12-31	31539
2009-01-31	24866
2009-02-28	20211
2009-03-31	32915
2009-04-30	48418
2009-05-31	76680
2009-06-30	102044
2009-07-31	102066
2009-08-31	87107
2009-09-30	102132
2009-10-31	100610
2009-11-30	97903
2009-12-31	107238