Month	Sterling (millions)
1986-09-30	4098
1986-10-31	4042
1986-11-30	4333
1986-12-31	4580
1987-01-31	4428
1987-02-28	4476
1987-03-31	4666
1987-04-30	4814
1987-05-31	4801
1987-06-30	4833
1987-07-31	5383
1987-08-31	5447
1987-09-30	5720
1987-10-31	5868
1987-11-30	6130
1987-12-31	6337
1988-01-31	6632
1988-02-29	6843
1988-03-31	7344
1988-04-30	7352
1988-05-31	7525
1988-06-30	7869
1988-07-31	8407
1988-08-31	8624
1988-09-30	8947
1988-10-31	8894
1988-11-30	9172
1988-12-31	9525
1989-01-31	9665
1989-02-28	9972
1989-03-31	10874
1989-04-30	11140
1989-05-31	11800
1989-06-30	12116
1989-07-31	12555
1989-08-31	13067
1989-09-30	13143
1989-10-31	13622
1989-11-30	13974
1989-12-31	15481
1990-01-31	15093
1990-02-28	15430
1990-03-31	15698
1990-04-30	15914
1990-05-31	16395
1990-06-30	16881
1990-07-31	17067
1990-08-31	16998
1990-09-30	16543
1990-10-31	17326
1990-11-30	17753
1990-12-31	17831
1991-01-31	17892
1991-02-28	17948
1991-03-31	17561
1991-04-30	17612
1991-05-31	17588
1991-06-30	17607
1991-07-31	17736
1991-08-31	17454
1991-09-30	17773
1991-10-31	17364
1991-11-30	17371
1991-12-31	17079
1992-01-31	17057
1992-02-29	17024
1992-03-31	17093
1992-04-30	17077
1992-05-31	17073
1992-06-30	17081
1992-07-31	16857
1992-08-31	16786
1992-09-30	16585
1992-10-31	16756
1992-11-30	16468
1992-12-31	16559
1993-01-31	16279
1993-02-28	16313
1993-03-31	16107
1993-04-30	16014
1993-05-31	15925
1993-06-30	15514
1993-07-31	15405
1993-08-31	15440
1993-09-30	15092
1993-10-31	15083
1993-11-30	14603
1993-12-31	14796
1994-01-31	14676
1994-02-28	15012
1994-03-31	14863
1994-04-30	14585
1994-05-31	14452
1994-06-30	14685
1994-07-31	14904
1994-08-31	15099
1994-09-30	15265
1994-10-31	14824
1994-11-30	14857
1994-12-31	14931
1995-01-31	15824
1995-02-28	15256
1995-03-31	15004
1995-04-30	15132
1995-05-31	14721
1995-06-30	15142
1995-07-31	15065
1995-08-31	14515
1995-09-30	14237
1995-10-31	14269
1995-11-30	14689
1995-12-31	14943
1996-01-31	14658
1996-02-29	15544
1996-03-31	14547
1996-04-30	14462
1996-05-31	14619
1996-06-30	14915
1996-07-31	14857
1996-08-31	15113
1996-09-30	14628
1996-10-31	15528
1996-11-30	16242
1996-12-31	15932
1997-01-31	15806
1997-02-28	15787
1997-03-31	13896
1997-04-30	15126
1997-05-31	15335
1997-06-30	15468
1997-07-31	15959
1997-08-31	15516