Month	Sterling (millions)
1999-01-31	2083
1999-02-28	1951
1999-03-31	2014
1999-04-30	1630
1999-05-31	1406
1999-06-30	667
1999-07-31	-788
1999-08-31	-1180
1999-09-30	-1284
1999-10-31	-1794
1999-11-30	-2328
1999-12-31	-691
2000-01-31	155
2000-02-29	-273
2000-03-31	206
2000-04-30	732
2000-05-31	-193
2000-06-30	265
2000-07-31	1412
2000-08-31	2065
2000-09-30	2552
2000-10-31	2140
2000-11-30	1753
2000-12-31	-504
2001-01-31	-1094
2001-02-28	770
2001-03-31	2263
2001-04-30	1127
2001-05-31	2503
2001-06-30	688
2001-07-31	-140
2001-08-31	-2628
2001-09-30	-1189
2001-10-31	-35
2001-11-30	198
2001-12-31	1113
2002-01-31	2858
2002-02-28	2101
2002-03-31	1806
2002-04-30	47
2002-05-31	-3128
2002-06-30	-7049
2002-07-31	-4284
2002-08-31	-2691
2002-09-30	-3051
2002-10-31	-2629
2002-11-30	-2812
2002-12-31	-6512
2003-01-31	-7970
2003-02-28	-7550
2003-03-31	-6818
2003-04-30	-7048
2003-05-31	-10226
2003-06-30	-5746
2003-07-31	-3998
2003-08-31	-1945
2003-09-30	-7230
2003-10-31	-5058
2003-11-30	-10016
2003-12-31	-11646
2004-01-31	-10470
2004-02-29	-12138
2004-03-31	-5864
2004-04-30	14825
2004-05-31	11177
2004-06-30	12181
2004-07-31	15552
2004-08-31	14972
2004-09-30	-2159
2004-10-31	6317
2004-11-30	4121
2004-12-31	24
2005-01-31	9439
2005-02-28	6326
2005-03-31	6657
2005-04-30	12120
2005-05-31	8210
2005-06-30	11753
2005-07-31	8457
2005-08-31	16262
2005-09-30	17627
2005-10-31	18915
2005-11-30	23524
2005-12-31	26437
2006-01-31	17746
2006-02-28	20054
2006-03-31	17917
2006-04-30	17992
2006-05-31	19129
2006-06-30	23066
2006-07-31	25313
2006-08-31	29813
2006-09-30	37310
2006-10-31	38482
2006-11-30	37160
2006-12-31	29210
2007-01-31	31846
2007-02-28	31302
2007-03-31	42374
2007-04-30	40990
2007-05-31	48664
2007-06-30	53142
2007-07-31	50151
2007-08-31	51153
2007-09-30	53977
2007-10-31	47579
2007-11-30	51229
2007-12-31	41523
2008-01-31	42568
2008-02-29	34648
2008-03-31	46398
2008-04-30	46983
2008-05-31	40329
2008-06-30	39277
2008-07-31	35328
2008-08-31	47666
2008-09-30	64931
2008-10-31	68666
2008-11-30	47903
2008-12-31	-57133
2009-01-31	27490
2009-02-28	28886
2009-03-31	10822
2009-04-30	23267
2009-05-31	3842
2009-06-30	7715
2009-07-31	2342
2009-08-31	2366
2009-09-30	4460
2009-10-31	1777
2009-11-30	1423
2009-12-31	20385