Month	Sterling (millions)
1986-09-30	0
1986-10-31	24251
1986-11-30	24710
1986-12-31	24933
1987-01-31	25142
1987-02-28	25507
1987-03-31	26312
1987-04-30	26596
1987-05-31	27164
1987-06-30	28725
1987-07-31	28892
1987-08-31	29844
1987-09-30	30217
1987-10-31	26105
1987-11-30	26501
1987-12-31	26953
1988-01-31	24075
1988-02-29	23896
1988-03-31	23940
1988-04-30	23974
1988-05-31	24286
1988-06-30	24874
1988-07-31	25847
1988-08-31	26299
1988-09-30	26983
1988-10-31	25288
1988-11-30	25648
1988-12-31	25621
1989-01-31	25835
1989-02-28	26168
1989-03-31	26388
1989-04-30	27480
1989-05-31	26996
1989-06-30	27666
1989-07-31	28062
1989-08-31	29194
1989-09-30	29764
1989-10-31	29200
1989-11-30	29809
1989-12-31	28573
1990-01-31	29022
1990-02-28	29459
1990-03-31	30130
1990-04-30	30131
1990-05-31	30456
1990-06-30	30318
1990-07-31	30673
1990-08-31	30667
1990-09-30	30900
1990-10-31	31028
1990-11-30	31551
1990-12-31	31845
1991-01-31	31906
1991-02-28	31693
1991-03-31	31738
1991-04-30	31829
1991-05-31	32104
1991-06-30	32334
1991-07-31	32162
1991-08-31	32233
1991-09-30	31918
1991-10-31	31006
1991-11-30	30915
1991-12-31	30972
1992-01-31	30515
1992-02-29	30382
1992-03-31	29991
1992-04-30	29750
1992-05-31	29752
1992-06-30	29674
1992-07-31	29619
1992-08-31	29505
1992-09-30	29475
1992-10-31	29123
1992-11-30	28852
1992-12-31	28618
1993-01-31	28468
1993-02-28	28225
1993-03-31	27910
1993-04-30	28204
1993-05-31	28224
1993-06-30	28370
1993-07-31	28619
1993-08-31	28907
1993-09-30	28662
1993-10-31	28607
1993-11-30	28636
1993-12-31	28639
1994-01-31	28426
1994-02-28	28417
1994-03-31	28555
1994-04-30	28896
1994-05-31	28831
1994-06-30	29285
1994-07-31	31108
1994-08-31	31385
1994-09-30	31455
1994-10-31	31821
1994-11-30	32105
1994-12-31	32673
1995-01-31	32603
1995-02-28	32515
1995-03-31	32854
1995-04-30	32872
1995-05-31	33297
1995-06-30	33515
1995-07-31	33675
1995-08-31	33894
1995-09-30	34254
1995-10-31	34951
1995-11-30	34856
1995-12-31	35163
1996-01-31	35190
1996-02-29	34908
1996-03-31	35465
1996-04-30	36049
1996-05-31	35781
1996-06-30	35661
1996-07-31	36076
1996-08-31	36620
1996-09-30	36916
1996-10-31	37430
1996-11-30	37862
1996-12-31	38702
1997-01-31	38678
1997-02-28	39284
1997-03-31	39907
1997-04-30	40265
1997-05-31	40765
1997-06-30	40831
1997-07-31	41675
1997-08-31	42060