Month	Sterling (millions)
1986-09-30	0
1986-10-31	919
1986-11-30	1026
1986-12-31	1028
1987-01-31	903
1987-02-28	913
1987-03-31	761
1987-04-30	778
1987-05-31	759
1987-06-30	739
1987-07-31	712
1987-08-31	694
1987-09-30	666
1987-10-31	622
1987-11-30	633
1987-12-31	656
1988-01-31	237
1988-02-29	256
1988-03-31	256
1988-04-30	280
1988-05-31	260
1988-06-30	255
1988-07-31	251
1988-08-31	250
1988-09-30	252
1988-10-31	233
1988-11-30	245
1988-12-31	246
1989-01-31	306
1989-02-28	286
1989-03-31	276
1989-04-30	253
1989-05-31	237
1989-06-30	201
1989-07-31	227
1989-08-31	228
1989-09-30	222
1989-10-31	251
1989-11-30	207
1989-12-31	209
1990-01-31	227
1990-02-28	224
1990-03-31	222
1990-04-30	207
1990-05-31	173
1990-06-30	163
1990-07-31	175
1990-08-31	186
1990-09-30	189
1990-10-31	181
1990-11-30	190
1990-12-31	194
1991-01-31	206
1991-02-28	199
1991-03-31	191
1991-04-30	189
1991-05-31	179
1991-06-30	176
1991-07-31	175
1991-08-31	155
1991-09-30	150
1991-10-31	147
1991-11-30	149
1991-12-31	144
1992-01-31	184
1992-02-29	197
1992-03-31	199
1992-04-30	197
1992-05-31	209
1992-06-30	209
1992-07-31	217
1992-08-31	222
1992-09-30	229
1992-10-31	244
1992-11-30	252
1992-12-31	235
1993-01-31	245
1993-02-28	273
1993-03-31	269
1993-04-30	252
1993-05-31	259
1993-06-30	244
1993-07-31	250
1993-08-31	242
1993-09-30	229
1993-10-31	235
1993-11-30	247
1993-12-31	255
1994-01-31	249
1994-02-28	240
1994-03-31	243
1994-04-30	254
1994-05-31	230
1994-06-30	212
1994-07-31	279
1994-08-31	228
1994-09-30	271
1994-10-31	294
1994-11-30	218
1994-12-31	228
1995-01-31	210
1995-02-28	208
1995-03-31	202
1995-04-30	233
1995-05-31	231
1995-06-30	224
1995-07-31	214
1995-08-31	195
1995-09-30	236
1995-10-31	243
1995-11-30	248
1995-12-31	156
1996-01-31	156
1996-02-29	179
1996-03-31	185
1996-04-30	153
1996-05-31	192
1996-06-30	210
1996-07-31	215
1996-08-31	211
1996-09-30	194
1996-10-31	252
1996-11-30	231
1996-12-31	246
1997-01-31	225
1997-02-28	268
1997-03-31	221
1997-04-30	203
1997-05-31	261
1997-06-30	235
1997-07-31	209
1997-08-31	179