Month	Sterling (millions)
1986-10-31	0
1986-11-30	20
1986-12-31	0
1987-01-31	30
1987-02-28	0
1987-03-31	15
1987-04-30	20
1987-05-31	25
1987-06-30	10
1987-07-31	0
1987-08-31	0
1987-09-30	0
1987-10-31	0
1987-11-30	10
1987-12-31	0
1988-01-31	-30
1988-02-29	0
1988-03-31	-40
1988-04-30	67
1988-05-31	0
1988-06-30	-10
1988-07-31	0
1988-08-31	30
1988-09-30	30
1988-10-31	0
1988-11-30	-30
1988-12-31	53
1989-01-31	40
1989-02-28	0
1989-03-31	15
1989-04-30	-82
1989-05-31	15
1989-06-30	40
1989-07-31	83
1989-08-31	20
1989-09-30	31
1989-10-31	50
1989-11-30	0
1989-12-31	27
1990-01-31	-15
1990-02-28	0
1990-03-31	150
1990-04-30	125
1990-05-31	-15
1990-06-30	85
1990-07-31	-28
1990-08-31	-35
1990-09-30	-11
1990-10-31	-50
1990-11-30	0
1990-12-31	5
1991-01-31	215
1991-02-28	200
1991-03-31	-100
1991-04-30	-35
1991-05-31	250
1991-06-30	25
1991-07-31	0
1991-08-31	-15
1991-09-30	85
1991-10-31	50
1991-11-30	280
1991-12-31	-50
1992-01-31	-125
1992-02-29	0
1992-03-31	-50
1992-04-30	135
1992-05-31	130
1992-06-30	175
1992-07-31	-5
1992-08-31	250
1992-09-30	110
1992-10-31	-30
1992-11-30	-35
1992-12-31	228
1993-01-31	-115
1993-02-28	-90
1993-03-31	135
1993-04-30	70
1993-05-31	-190
1993-06-30	169
1993-07-31	76
1993-08-31	50
1993-09-30	-245
1993-10-31	55
1993-11-30	30
1993-12-31	687
1994-01-31	105
1994-02-28	90
1994-03-31	170
1994-04-30	-180
1994-05-31	125
1994-06-30	-270
1994-07-31	210
1994-08-31	-292
1994-09-30	20
1994-10-31	125
1994-11-30	175
1994-12-31	-740
1995-01-31	225
1995-02-28	-50
1995-03-31	-30
1995-04-30	410
1995-05-31	-115
1995-06-30	280
1995-07-31	-185
1995-08-31	392
1995-09-30	280
1995-10-31	550
1995-11-30	0
1995-12-31	-110
1996-01-31	-330
1996-02-29	0
1996-03-31	1305
1996-04-30	5
1996-05-31	75
1996-06-30	-305
1996-07-31	125
1996-08-31	10
1996-09-30	-100
1996-10-31	-650
1996-11-30	-300
1996-12-31	400
1997-01-31	399
1997-02-28	51
1997-03-31	-1580
1997-04-30	315
1997-05-31	87
1997-06-30	119
1997-07-31	-100
1997-08-31	152
1997-09-30	0
1997-10-31	100
1997-11-30	503
1997-12-31	-500
1998-01-31	485
1998-02-28	-185
1998-03-31	350
1998-04-30	-85
1998-05-31	-812
1998-06-30	-339
1998-07-31	-76
1998-08-31	699
1998-09-30	466
1998-10-31	-200
1998-11-30	-103
1998-12-31	344
1999-01-31	-669
1999-02-28	-15
1999-03-31	-350
1999-04-30	-330
1999-05-31	0
1999-06-30	-30
1999-07-31	-100
1999-08-31	-1260
1999-09-30	-616
1999-10-31	-50
1999-11-30	-500
1999-12-31	-345
2000-01-31	3568
2000-02-29	-430
2000-03-31	400
2000-04-30	599
2000-05-31	373
2000-06-30	410
2000-07-31	331
2000-08-31	268
2000-09-30	-7
2000-10-31	364
2000-11-30	-150
2000-12-31	125
2001-01-31	-48
2001-02-28	686
2001-03-31	-435
2001-04-30	-300
2001-05-31	-139
2001-06-30	180
2001-07-31	-14
2001-08-31	616
2001-09-30	17
2001-10-31	-334
2001-11-30	54
2001-12-31	-540
2002-01-31	384
2002-02-28	-75
2002-03-31	785
2002-04-30	389
2002-05-31	516
2002-06-30	-190
2002-07-31	1822
2002-08-31	-510
2002-09-30	1112
2002-10-31	210
2002-11-30	46
2002-12-31	841
2003-01-31	1852
2003-02-28	44
2003-03-31	290
2003-04-30	2254
2003-05-31	0
2003-06-30	-636
2003-07-31	-1779
2003-08-31	187
2003-09-30	-1208
2003-10-31	-454
2003-11-30	1572
2003-12-31	1390
2004-01-31	-2140
2004-02-29	435
2004-03-31	-939
2004-04-30	-2934
2004-05-31	-499
2004-06-30	46
2004-07-31	-8
2004-08-31	-216