Month	Sterling (millions)
2007-11-30	-5264
2007-12-31	3319
2008-01-31	-2750
2008-02-29	-5715
2008-03-31	2640
2008-04-30	-1417
2008-05-31	-2557
2008-06-30	2574
2008-07-31	-3180
2008-08-31	5008
2008-09-30	2974
2008-10-31	-4702
2008-11-30	4239
2008-12-31	1869
2009-01-31	3383
2009-02-28	1033
2009-03-31	7263
2009-04-30	-6442
2009-05-31	3997
2009-06-30	9174
2009-07-31	-4097
2009-08-31	1172
2009-09-30	10111
2009-10-31	-6687
2009-11-30	16082
2009-12-31	-4668