Month	Sterling (millions)
1986-09-30	0
1986-10-31	1041
1986-11-30	994
1986-12-31	1253
1987-01-31	1135
1987-02-28	1374
1987-03-31	1327
1987-04-30	1606
1987-05-31	1706
1987-06-30	1890
1987-07-31	1907
1987-08-31	2019
1987-09-30	1913
1987-10-31	2031
1987-11-30	2306
1987-12-31	2051
1988-01-31	3177
1988-02-29	2889
1988-03-31	3089
1988-04-30	3216
1988-05-31	3324
1988-06-30	3142
1988-07-31	3272
1988-08-31	2873
1988-09-30	2718
1988-10-31	3275
1988-11-30	3449
1988-12-31	2982
1989-01-31	3822
1989-02-28	3307
1989-03-31	3386
1989-04-30	3236
1989-05-31	2912
1989-06-30	2950
1989-07-31	2442
1989-08-31	2691
1989-09-30	2740
1989-10-31	3123
1989-11-30	2846
1989-12-31	2644
1990-01-31	3280
1990-02-28	3698
1990-03-31	3238
1990-04-30	3648
1990-05-31	3514
1990-06-30	3725
1990-07-31	4338
1990-08-31	3799
1990-09-30	3825
1990-10-31	4816
1990-11-30	4129
1990-12-31	3618
1991-01-31	4276
1991-02-28	4011
1991-03-31	4095
1991-04-30	4433
1991-05-31	4340
1991-06-30	5226
1991-07-31	5217
1991-08-31	4738
1991-09-30	4442
1991-10-31	4141
1991-11-30	3737
1991-12-31	3257
1992-01-31	3337
1992-02-29	3174
1992-03-31	2514
1992-04-30	1929
1992-05-31	3064
1992-06-30	3317
1992-07-31	3683
1992-08-31	2931
1992-09-30	3122
1992-10-31	3865
1992-11-30	4536
1992-12-31	3447
1993-01-31	3907
1993-02-28	3779
1993-03-31	3969
1993-04-30	3726
1993-05-31	3588
1993-06-30	3863
1993-07-31	3901
1993-08-31	3335
1993-09-30	3763
1993-10-31	3979
1993-11-30	3890
1993-12-31	3888
1994-01-31	3632
1994-02-28	3969
1994-03-31	4601
1994-04-30	4120
1994-05-31	4182
1994-06-30	4559
1994-07-31	4427
1994-08-31	4139
1994-09-30	3384
1994-10-31	3377
1994-11-30	3803
1994-12-31	3421
1995-01-31	3239
1995-02-28	3502
1995-03-31	3377
1995-04-30	2278
1995-05-31	3576
1995-06-30	3346
1995-07-31	3579
1995-08-31	2968
1995-09-30	3009
1995-10-31	3578
1995-11-30	3573
1995-12-31	3729
1996-01-31	4146
1996-02-29	3403
1996-03-31	3380
1996-04-30	3021
1996-05-31	2889
1996-06-30	3005
1996-07-31	3186
1996-08-31	3734
1996-09-30	3658
1996-10-31	3972
1996-11-30	4144
1996-12-31	3918
1997-01-31	5196
1997-02-28	5253
1997-03-31	3943
1997-04-30	3843
1997-05-31	3741
1997-06-30	3607
1997-07-31	3653
1997-08-31	4011