Month	Sterling (millions)
1997-09-30	23023
1997-10-31	22823
1997-11-30	23461
1997-12-31	21996
1998-01-31	20028
1998-02-28	23066
1998-03-31	22031
1998-04-30	22601
1998-05-31	24605
1998-06-30	25385
1998-07-31	26651
1998-08-31	28432
1998-09-30	27747
1998-10-31	26759
1998-11-30	25842
1998-12-31	25184
1999-01-31	23607
1999-02-28	20401
1999-03-31	19121
1999-04-30	18464
1999-05-31	19879
1999-06-30	19057
1999-07-31	19241
1999-08-31	20334
1999-09-30	19689
1999-10-31	20334
1999-11-30	21450
1999-12-31	18080
2000-01-31	15825
2000-02-29	16105
2000-03-31	15632
2000-04-30	15130
2000-05-31	16421
2000-06-30	17507
2000-07-31	16719
2000-08-31	17971
2000-09-30	17943
2000-10-31	18709
2000-11-30	21289
2000-12-31	18568
2001-01-31	19402
2001-02-28	18750
2001-03-31	20270
2001-04-30	20532
2001-05-31	20957
2001-06-30	18424
2001-07-31	18953
2001-08-31	18532
2001-09-30	19495
2001-10-31	19576
2001-11-30	18773
2001-12-31	17756
2002-01-31	16122
2002-02-28	17176
2002-03-31	17501
2002-04-30	16388
2002-05-31	16639
2002-06-30	16470
2002-07-31	15595
2002-08-31	17330
2002-09-30	15711
2002-10-31	16250
2002-11-30	17483
2002-12-31	16312
2003-01-31	15880
2003-02-28	15885
2003-03-31	15920
2003-04-30	16424
2003-05-31	21566
2003-06-30	17050
2003-07-31	16716
2003-08-31	19016
2003-09-30	17476
2003-10-31	15348
2003-11-30	15854
2003-12-31	15708
2004-01-31	13347
2004-02-29	13928
2004-03-31	13017
2004-04-30	14314
2004-05-31	14148
2004-06-30	15318
2004-07-31	20110
2004-08-31	14582
2004-09-30	15345
2004-10-31	16748
2004-11-30	20834
2004-12-31	18214
2005-01-31	17111
2005-02-28	18110
2005-03-31	17972
2005-04-30	18810
2005-05-31	19357
2005-06-30	21084
2005-07-31	20019
2005-08-31	21667
2005-09-30	21435
2005-10-31	20140
2005-11-30	22790
2005-12-31	23015
2006-01-31	22639
2006-02-28	23247
2006-03-31	27140
2006-04-30	23640
2006-05-31	24975
2006-06-30	24219
2006-07-31	31095
2006-08-31	23896
2006-09-30	32635
2006-10-31	27376
2006-11-30	26416
2006-12-31	36279
2007-01-31	33654
2007-02-28	33885
2007-03-31	33492
2007-04-30	32199
2007-05-31	38011
2007-06-30	33041
2007-07-31	35956
2007-08-31	39056
2007-09-30	40572
2007-10-31	40651
2007-11-30	41842
2007-12-31	42646
2008-01-31	39783
2008-02-29	39914
2008-03-31	36445
2008-04-30	37727
2008-05-31	38323
2008-06-30	35851
2008-07-31	40100
2008-08-31	34475
2008-09-30	38654
2008-10-31	43835
2008-11-30	46593
2008-12-31	51244
2009-01-31	42573
2009-02-28	37902
2009-03-31	38294
2009-04-30	35080
2009-05-31	33539
2009-06-30	31224
2009-07-31	28712
2009-08-31	30884
2009-09-30	33226
2009-10-31	31743
2009-11-30	37246
2009-12-31	30219