Month	Sterling (millions)
2007-10-31	65378
2007-11-30	71416
2007-12-31	80636
2008-01-31	102237
2008-02-29	94524
2008-03-31	95493
2008-04-30	97709
2008-05-31	86416
2008-06-30	88002
2008-07-31	91730
2008-08-31	94618
2008-09-30	100713
2008-10-31	114656
2008-11-30	128607
2008-12-31	161550
2009-01-31	130164
2009-02-28	105506
2009-03-31	96387
2009-04-30	92825
2009-05-31	91338
2009-06-30	76535
2009-07-31	52998
2009-08-31	49100
2009-09-30	53025
2009-10-31	46378
2009-11-30	46443
2009-12-31	47596