Month	Sterling (millions)
1986-09-30	0
1986-10-31	10834
1986-11-30	10869
1986-12-31	11017
1987-01-31	10673
1987-02-28	10714
1987-03-31	11154
1987-04-30	11511
1987-05-31	11874
1987-06-30	11750
1987-07-31	12186
1987-08-31	12227
1987-09-30	12383
1987-10-31	12810
1987-11-30	12931
1987-12-31	12853
1988-01-31	11056
1988-02-29	11097
1988-03-31	11424
1988-04-30	11519
1988-05-31	11651
1988-06-30	12393
1988-07-31	12823
1988-08-31	12942
1988-09-30	12914
1988-10-31	12841
1988-11-30	13345
1988-12-31	13447
1989-01-31	14226
1989-02-28	14814
1989-03-31	15633
1989-04-30	14170
1989-05-31	13149
1989-06-30	13024
1989-07-31	12296
1989-08-31	12249
1989-09-30	12718
1989-10-31	12835
1989-11-30	12645
1989-12-31	12162
1990-01-31	12604
1990-02-28	13206
1990-03-31	13402
1990-04-30	13658
1990-05-31	14017
1990-06-30	13836
1990-07-31	13978
1990-08-31	14086
1990-09-30	14357
1990-10-31	14324
1990-11-30	14186
1990-12-31	13926
1991-01-31	14127
1991-02-28	14169
1991-03-31	14164
1991-04-30	14376
1991-05-31	14972
1991-06-30	14396
1991-07-31	14531
1991-08-31	14369
1991-09-30	14088
1991-10-31	13747
1991-11-30	13695
1991-12-31	12534
1992-01-31	11394
1992-02-29	11361
1992-03-31	11688
1992-04-30	11941
1992-05-31	11842
1992-06-30	11535
1992-07-31	12018
1992-08-31	12160
1992-09-30	12204
1992-10-31	11735
1992-11-30	11768
1992-12-31	11115
1993-01-31	11175
1993-02-28	10999
1993-03-31	11024
1993-04-30	10781
1993-05-31	10940
1993-06-30	10780
1993-07-31	10960
1993-08-31	10904
1993-09-30	10918
1993-10-31	10622
1993-11-30	10764
1993-12-31	10816
1994-01-31	10819
1994-02-28	10954
1994-03-31	11047
1994-04-30	11005
1994-05-31	11015
1994-06-30	11141
1994-07-31	12143
1994-08-31	11781
1994-09-30	11747
1994-10-31	12108
1994-11-30	12244
1994-12-31	12390
1995-01-31	11984
1995-02-28	11674
1995-03-31	11732
1995-04-30	11986
1995-05-31	11889
1995-06-30	12370
1995-07-31	12812
1995-08-31	12709
1995-09-30	12506
1995-10-31	13100
1995-11-30	12686
1995-12-31	12430
1996-01-31	13159
1996-02-29	12701
1996-03-31	13014
1996-04-30	13906
1996-05-31	13918
1996-06-30	14197
1996-07-31	13955
1996-08-31	13768
1996-09-30	13993
1996-10-31	14104
1996-11-30	14006
1996-12-31	13758
1997-01-31	14609
1997-02-28	14897
1997-03-31	19845
1997-04-30	19061
1997-05-31	19082
1997-06-30	18989
1997-07-31	19550
1997-08-31	19876