Month	Sterling (millions)
1990-09-30	0
1990-10-31	0
1990-11-30	0
1990-12-31	0
1991-01-31	0
1991-02-28	0
1991-03-31	0
1991-04-30	0
1991-05-31	0
1991-06-30	0
1991-07-31	0