Month	Sterling (millions)
1986-09-30	0
1986-10-31	250
1986-11-30	197
1986-12-31	215
1987-01-31	206
1987-02-28	206
1987-03-31	195
1987-04-30	206
1987-05-31	190
1987-06-30	156
1987-07-31	160
1987-08-31	144
1987-09-30	130
1987-10-31	109
1987-11-30	131
1987-12-31	102
1988-01-31	94
1988-02-29	207
1988-03-31	230
1988-04-30	171
1988-05-31	124
1988-06-30	109
1988-07-31	105
1988-08-31	53
1988-09-30	66
1988-10-31	74
1988-11-30	42
1988-12-31	36
1989-01-31	46
1989-02-28	23
1989-03-31	41
1989-04-30	127
1989-05-31	66
1989-06-30	67
1989-07-31	78
1989-08-31	92
1989-09-30	102
1989-10-31	89
1989-11-30	83
1989-12-31	70
1990-01-31	76
1990-02-28	72
1990-03-31	41
1990-04-30	65
1990-05-31	45
1990-06-30	56
1990-07-31	36
1990-08-31	40
1990-09-30	60
1990-10-31	41
1990-11-30	38
1990-12-31	25
1991-01-31	39
1991-02-28	35
1991-03-31	40
1991-04-30	53
1991-05-31	38
1991-06-30	31
1991-07-31	35
1991-08-31	38
1991-09-30	35
1991-10-31	53
1991-11-30	81
1991-12-31	75
1992-01-31	81
1992-02-29	75
1992-03-31	84
1992-04-30	93
1992-05-31	96
1992-06-30	100
1992-07-31	94
1992-08-31	87
1992-09-30	97
1992-10-31	102
1992-11-30	119
1992-12-31	115
1993-01-31	103
1993-02-28	140
1993-03-31	155
1993-04-30	82
1993-05-31	77
1993-06-30	66
1993-07-31	67
1993-08-31	70
1993-09-30	36
1993-10-31	52
1993-11-30	29
1993-12-31	55
1994-01-31	61
1994-02-28	42
1994-03-31	53
1994-04-30	63
1994-05-31	73
1994-06-30	78
1994-07-31	61
1994-08-31	70
1994-09-30	65
1994-10-31	56
1994-11-30	64
1994-12-31	66
1995-01-31	62
1995-02-28	49
1995-03-31	164
1995-04-30	236
1995-05-31	272
1995-06-30	273
1995-07-31	274
1995-08-31	469
1995-09-30	371
1995-10-31	329
1995-11-30	368
1995-12-31	292
1996-01-31	405
1996-02-29	323
1996-03-31	183
1996-04-30	251
1996-05-31	362
1996-06-30	307
1996-07-31	448
1996-08-31	482
1996-09-30	429
1996-10-31	519
1996-11-30	517
1996-12-31	531
1997-01-31	463
1997-02-28	565
1997-03-31	745
1997-04-30	759
1997-05-31	744
1997-06-30	628
1997-07-31	824
1997-08-31	858