Month	Sterling (millions)
2007-10-31	90630
2007-11-30	108999
2007-12-31	78943
2008-01-31	109513
2008-02-29	112367
2008-03-31	98720
2008-04-30	101372
2008-05-31	101756
2008-06-30	84782
2008-07-31	99392
2008-08-31	92996
2008-09-30	65785
2008-10-31	58914
2008-11-30	56982
2008-12-31	62428
2009-01-31	52568
2009-02-28	57445
2009-03-31	41629
2009-04-30	50486
2009-05-31	53396
2009-06-30	49865
2009-07-31	47686
2009-08-31	54333
2009-09-30	49600
2009-10-31	57672
2009-11-30	59185
2009-12-31	44611