Quarter	Sterling (millions)
1997-12-31	359
1998-03-31	39
1998-06-30	-139
1998-09-30	-49
1998-12-31	51
1999-03-31	29
1999-06-30	37
1999-09-30	9
1999-12-31	83
2000-03-31	109
2000-06-30	87
2000-09-30	-72
2000-12-31	-57
2001-03-31	192
2001-06-30	54
2001-09-30	99
2001-12-31	-297
2002-03-31	-14
2002-06-30	-44
2002-09-30	11
2002-12-31	-32
2003-03-31	-93
2003-06-30	129
2003-09-30	-154
2003-12-31	189
2004-03-31	-9
2004-06-30	-6
2004-09-30	-12
2004-12-31	39
2005-03-31	290
2005-06-30	-22
2005-09-30	267
2005-12-31	-128
2006-03-31	292
2006-06-30	65
2006-09-30	21
2006-12-31	138
2007-03-31	-45
2007-06-30	42
2007-09-30	88
2007-12-31	83
2008-03-31	-100
2008-06-30	-169
2008-09-30	86
2008-12-31	417
2009-03-31	-144
2009-06-30	-373
2009-09-30	-54
2009-12-31	-178
2010-03-31	-244
2010-06-30	-236
2010-09-30	-75
2010-12-31	-200