Month Sterling (millions) 2008-01-31 -1869 2008-02-29 233 2008-03-31 2763 2008-04-30 -484 2008-05-31 1269 2008-06-30 -1455 2008-07-31 -118 2008-08-31 3881 2008-09-30 -1994 2008-10-31 -1038 2008-11-30 -179 2008-12-31 333 2009-01-31 346 2009-02-28 -1021 2009-03-31 -1362 2009-04-30 670 2009-05-31 -1451 2009-06-30 -1021 2009-07-31 -650 2009-08-31 353 2009-09-30 337 2009-10-31 -571 2009-11-30 -343 2009-12-31 32