Month	Sterling (millions)
2007-11-30	-1500
2007-12-31	-6277
2008-01-31	4453
2008-02-29	8463
2008-03-31	-3309
2008-04-30	-4201
2008-05-31	-8191
2008-06-30	670
2008-07-31	1506
2008-08-31	-5360
2008-09-30	3074
2008-10-31	-14943
2008-11-30	-5507
2008-12-31	1640
2009-01-31	1389
2009-02-28	10028
2009-03-31	4365
2009-04-30	15633
2009-05-31	-144
2009-06-30	-1036
2009-07-31	30605
2009-08-31	25857
2009-09-30	-1556
2009-10-31	7403
2009-11-30	-2502
2009-12-31	-8797