Month	Sterling (millions)
1998-01-31	985
1998-02-28	2985
1998-03-31	700
1998-04-30	1500
1998-05-31	2000
1998-06-30	0
1998-07-31	2000
1998-08-31	2000
1998-09-30	600
1998-10-31	3000
1998-11-30	1550
1998-12-31	1100
1999-01-31	3000
1999-02-28	3000
1999-03-31	1285
1999-04-30	2000
1999-05-31	2000
1999-06-30	300
1999-07-31	2000
1999-08-31	0
1999-09-30	2215
1999-10-31	800
1999-11-30	300
1999-12-31	0
2000-01-31	2550
2000-02-29	2450
2000-03-31	0