Month	Sterling (millions)
1999-02-28	265
1999-03-31	-17
1999-04-30	64
1999-05-31	-87
1999-06-30	373
1999-07-31	7
1999-08-31	31
1999-09-30	-33
1999-10-31	546
1999-11-30	166
1999-12-31	79
2000-01-31	198
2000-02-29	-106
2000-03-31	284
2000-04-30	-6
2000-05-31	136
2000-06-30	194
2000-07-31	335
2000-08-31	190
2000-09-30	53
2000-10-31	345
2000-11-30	-11
2000-12-31	10
2001-01-31	-5
2001-02-28	315
2001-03-31	-420
2001-04-30	36
2001-05-31	610
2001-06-30	-293
2001-07-31	48
2001-08-31	22
2001-09-30	68
2001-10-31	138
2001-11-30	462
2001-12-31	548
2002-01-31	366
2002-02-28	-545
2002-03-31	689
2002-04-30	-159
2002-05-31	759
2002-06-30	-269
2002-07-31	-12
2002-08-31	-296
2002-09-30	249
2002-10-31	117
2002-11-30	510
2002-12-31	-145
2003-01-31	-34
2003-02-28	146
2003-03-31	-8
2003-04-30	860
2003-05-31	-9
2003-06-30	-757
2003-07-31	587
2003-08-31	-237
2003-09-30	568
2003-10-31	141
2003-11-30	1551
2003-12-31	93
2004-01-31	404
2004-02-29	-18
2004-03-31	-301
2004-04-30	-226
2004-05-31	-1121
2004-06-30	727
2004-07-31	908
2004-08-31	-194
2004-09-30	2998
2004-10-31	-1313
2004-11-30	60
2004-12-31	115
2005-01-31	244
2005-02-28	-455
2005-03-31	810
2005-04-30	419
2005-05-31	-121
2005-06-30	1236
2005-07-31	776
2005-08-31	1071
2005-09-30	1145
2005-10-31	7
2005-11-30	1818
2005-12-31	-492
2006-01-31	521
2006-02-28	1313
2006-03-31	575
2006-04-30	-398
2006-05-31	1236
2006-06-30	201
2006-07-31	1287
2006-08-31	1118
2006-09-30	2284
2006-10-31	495
2006-11-30	2468
2006-12-31	-180
2007-01-31	183
2007-02-28	-216
2007-03-31	1078
2007-04-30	-1122
2007-05-31	860
2007-06-30	18
2007-07-31	687
2007-08-31	3539
2007-09-30	1825
2007-10-31	-1456
2007-11-30	-2976
2007-12-31	7861
2008-01-31	2332
2008-02-29	-2325
2008-03-31	-819
2008-04-30	16621
2008-05-31	-6818
2008-06-30	-3349
2008-07-31	-623
2008-08-31	334
2008-09-30	1607
2008-10-31	943
2008-11-30	-1496
2008-12-31	-4159
2009-01-31	-1076
2009-02-28	388
2009-03-31	-2201
2009-04-30	-1283
2009-05-31	762
2009-06-30	-2396
2009-07-31	349
2009-08-31	-127
2009-09-30	-1335
2009-10-31	1143
2009-11-30	-133
2009-12-31	2231