Month	Sterling (millions)
2010-01-31	0
2010-02-28	0
2010-03-31	0
2010-04-30	0
2010-05-31	0
2010-06-30	0
2010-07-31	0
2010-08-31	0
2010-09-30	0
2010-10-31	0
2010-11-30	0
2010-12-31	0
2011-01-31	0
2011-02-28	0
2011-03-31	0
2011-04-30	0
2011-05-31	0
2011-06-30	0
2011-07-31	0
2011-08-31	0
2011-09-30	0
2011-10-31	0
2011-11-30	0
2011-12-31	0
2012-01-31	0
2012-02-29	0
2012-03-31	0
2012-04-30	0
2012-05-31	0
2012-06-30	0
2012-07-31	0
2012-08-31	0
2012-09-30	0
2012-10-31	0
2012-11-30	0
2012-12-31	0
2013-01-31	0
2013-02-28	0
2013-03-31	0
2013-04-30	0
2013-05-31	0
2013-06-30	0
2013-07-31	0
2013-08-31	0
2013-09-30	0
2013-10-31	0
2013-11-30	0
2013-12-31	0