Quarter	Sterling (millions)
1997-12-31	347
1998-03-31	341
1998-06-30	-378
1998-09-30	172
1998-12-31	31
1999-03-31	23
1999-06-30	199
1999-09-30	80
1999-12-31	87
2000-03-31	204
2000-06-30	369
2000-09-30	357
2000-12-31	71
2001-03-31	88
2001-06-30	569
2001-09-30	119
2001-12-31	-248
2002-03-31	-102
2002-06-30	120
2002-09-30	-112
2002-12-31	242
2003-03-31	-277
2003-06-30	-219
2003-09-30	-182
2003-12-31	210
2004-03-31	-173
2004-06-30	-20
2004-09-30	32
2004-12-31	-83
2005-03-31	278
2005-06-30	82
2005-09-30	616
2005-12-31	-75
2006-03-31	175
2006-06-30	320
2006-09-30	125
2006-12-31	173
2007-03-31	-8
2007-06-30	-28
2007-09-30	422
2007-12-31	-304
2008-03-31	-19
2008-06-30	-58
2008-09-30	156
2008-12-31	129
2009-03-31	-251
2009-06-30	-202
2009-09-30	3
2009-12-31	26
2010-03-31	-369
2010-06-30	462
2010-09-30	-767
2010-12-31	-410