Quarter	Sterling (millions)
1997-12-31	22
1998-03-31	-3
1998-06-30	-8
1998-09-30	-10
1998-12-31	0
1999-03-31	0
1999-06-30	0
1999-09-30	0
1999-12-31	0
2000-03-31	554
2000-06-30	10
2000-09-30	-263
2000-12-31	467
2001-03-31	-530
2001-06-30	-205
2001-09-30	55
2001-12-31	-33
2002-03-31	814
2002-06-30	-393
2002-09-30	-153
2002-12-31	196
2003-03-31	693
2003-06-30	-199
2003-09-30	1139
2003-12-31	-653
2004-03-31	-274
2004-06-30	-322
2004-09-30	622
2004-12-31	141
2005-03-31	-594
2005-06-30	446
2005-09-30	400
2005-12-31	-751
2006-03-31	220
2006-06-30	-273
2006-09-30	306
2006-12-31	-1271
2007-03-31	1082
2007-06-30	-894
2007-09-30	554
2007-12-31	378
2008-03-31	-26
2008-06-30	-980
2008-09-30	1458
2008-12-31	-1831
2009-03-31	-173
2009-06-30	271
2009-09-30	303
2009-12-31	291