Month	Sterling (millions)
1999-01-31	87
1999-02-28	175
1999-03-31	1
1999-04-30	91
1999-05-31	251
1999-06-30	219
1999-07-31	240
1999-08-31	115
1999-09-30	115
1999-10-31	81
1999-11-30	51
1999-12-31	150
2000-01-31	55
2000-02-29	133
2000-03-31	50
2000-04-30	137
2000-05-31	131
2000-06-30	178
2000-07-31	113
2000-08-31	46
2000-09-30	504
2000-10-31	78
2000-11-30	129
2000-12-31	0
2001-01-31	0
2001-02-28	4
2001-03-31	55
2001-04-30	8
2001-05-31	0
2001-06-30	167
2001-07-31	81
2001-08-31	6
2001-09-30	80
2001-10-31	0
2001-11-30	11
2001-12-31	13
2002-01-31	0
2002-02-28	0
2002-03-31	75
2002-04-30	0
2002-05-31	0
2002-06-30	55
2002-07-31	6
2002-08-31	48
2002-09-30	67
2002-10-31	73
2002-11-30	35
2002-12-31	153
2003-01-31	30
2003-02-28	127
2003-03-31	58
2003-04-30	53
2003-05-31	18
2003-06-30	80
2003-07-31	26
2003-08-31	11
2003-09-30	252
2003-10-31	37
2003-11-30	162
2003-12-31	191
2004-01-31	252
2004-02-29	149
2004-03-31	203
2004-04-30	45
2004-05-31	37
2004-06-30	171
2004-07-31	156
2004-08-31	45
2004-09-30	22
2004-10-31	143
2004-11-30	61
2004-12-31	198
2005-01-31	198
2005-02-28	242
2005-03-31	67
2005-04-30	29
2005-05-31	105
2005-06-30	50
2005-07-31	79
2005-08-31	2
2005-09-30	171
2005-10-31	412
2005-11-30	497
2005-12-31	468
2006-01-31	663
2006-02-28	604
2006-03-31	407
2006-04-30	418
2006-05-31	267
2006-06-30	180
2006-07-31	195
2006-08-31	257
2006-09-30	156
2006-10-31	52
2006-11-30	422
2006-12-31	510
2007-01-31	505
2007-02-28	217
2007-03-31	321
2007-04-30	375
2007-05-31	99
2007-06-30	53
2007-07-31	93
2007-08-31	454
2007-09-30	629
2007-10-31	790
2007-11-30	413
2007-12-31	284
2008-01-31	211
2008-02-29	663
2008-03-31	658
2008-04-30	237
2008-05-31	844
2008-06-30	166
2008-07-31	643
2008-08-31	356
2008-09-30	196
2008-10-31	626
2008-11-30	251
2008-12-31	355
2009-01-31	574
2009-02-28	296
2009-03-31	289
2009-04-30	363
2009-05-31	100
2009-06-30	294
2009-07-31	264
2009-08-31	98
2009-09-30	124
2009-10-31	100
2009-11-30	201
2009-12-31	150