Month	Sterling (millions)
2008-01-31	-216
2008-02-29	108
2008-03-31	-113
2008-04-30	225
2008-05-31	-152
2008-06-30	198
2008-07-31	-172
2008-08-31	31
2008-09-30	-184
2008-10-31	3026
2008-11-30	2549
2008-12-31	389
2009-01-31	-4768
2009-02-28	595
2009-03-31	-552
2009-04-30	-1178
2009-05-31	-187
2009-06-30	-69
2009-07-31	5
2009-08-31	-4
2009-09-30	0
2009-10-31	-3
2009-11-30	0
2009-12-31	0