Month	Sterling (millions)
1986-09-30	0
1986-10-31	22
1986-11-30	23
1986-12-31	23
1987-01-31	23
1987-02-28	24
1987-03-31	25
1987-04-30	33
1987-05-31	39
1987-06-30	18
1987-07-31	25
1987-08-31	16
1987-09-30	32
1987-10-31	27
1987-11-30	20
1987-12-31	6
1988-01-31	0
1988-02-29	0
1988-03-31	0
1988-04-30	1
1988-05-31	0
1988-06-30	0
1988-07-31	1
1988-08-31	1
1988-09-30	1
1988-10-31	4
1988-11-30	4
1988-12-31	3
1989-01-31	1
1989-02-28	1
1989-03-31	1
1989-04-30	1
1989-05-31	7
1989-06-30	15
1989-07-31	20
1989-08-31	27
1989-09-30	38
1989-10-31	25
1989-11-30	9
1989-12-31	0
1990-01-31	7
1990-02-28	3
1990-03-31	20
1990-04-30	20
1990-05-31	19
1990-06-30	40
1990-07-31	24
1990-08-31	56
1990-09-30	57
1990-10-31	44
1990-11-30	35
1990-12-31	12
1991-01-31	10
1991-02-28	3
1991-03-31	3
1991-04-30	0
1991-05-31	0
1991-06-30	14
1991-07-31	19
1991-08-31	19
1991-09-30	20
1991-10-31	20
1991-11-30	15
1991-12-31	0
1992-01-31	0
1992-02-29	0
1992-03-31	0
1992-04-30	2
1992-05-31	0
1992-06-30	0
1992-07-31	5
1992-08-31	10
1992-09-30	12
1992-10-31	7
1992-11-30	12
1992-12-31	12
1993-01-31	12
1993-02-28	12
1993-03-31	10
1993-04-30	14
1993-05-31	14
1993-06-30	14
1993-07-31	14
1993-08-31	14
1993-09-30	15
1993-10-31	15
1993-11-30	15
1993-12-31	161
1994-01-31	91
1994-02-28	72
1994-03-31	15
1994-04-30	15
1994-05-31	20
1994-06-30	15
1994-07-31	15
1994-08-31	15
1994-09-30	15
1994-10-31	15
1994-11-30	15
1994-12-31	15
1995-01-31	6
1995-02-28	12
1995-03-31	12
1995-04-30	12
1995-05-31	12
1995-06-30	12
1995-07-31	12
1995-08-31	14
1995-09-30	14
1995-10-31	15
1995-11-30	13
1995-12-31	13
1996-01-31	9
1996-02-29	9
1996-03-31	9
1996-04-30	9
1996-05-31	9
1996-06-30	10
1996-07-31	7
1996-08-31	3
1996-09-30	0
1996-10-31	0
1996-11-30	0
1996-12-31	0
1997-01-31	0
1997-02-28	0
1997-03-31	19
1997-04-30	17
1997-05-31	45
1997-06-30	54
1997-07-31	167
1997-08-31	416