Month	Sterling (millions)
2007-10-31	5548
2007-11-30	5554
2007-12-31	5640
2008-01-31	5724
2008-02-29	5866
2008-03-31	4189
2008-04-30	3817
2008-05-31	3273
2008-06-30	1097
2008-07-31	1058
2008-08-31	1874
2008-09-30	832
2008-10-31	621
2008-11-30	630
2008-12-31	831
2009-01-31	446
2009-02-28	468
2009-03-31	431
2009-04-30	472
2009-05-31	1316
2009-06-30	1313
2009-07-31	685
2009-08-31	1983
2009-09-30	5725
2009-10-31	5473
2009-11-30	4758
2009-12-31	3905