Quarter	Sterling (millions)
1997-12-31	-54
1998-03-31	-280
1998-06-30	513
1998-09-30	-236
1998-12-31	521
1999-03-31	-284
1999-06-30	3746
1999-09-30	166
1999-12-31	-916
2000-03-31	-2030
2000-06-30	425
2000-09-30	-994
2000-12-31	952
2001-03-31	-758
2001-06-30	1072
2001-09-30	956
2001-12-31	-184
2002-03-31	-946
2002-06-30	-396
2002-09-30	138
2002-12-31	-354
2003-03-31	-1062
2003-06-30	-708
2003-09-30	-451
2003-12-31	-73
2004-03-31	-503
2004-06-30	151
2004-09-30	117
2004-12-31	-280
2005-03-31	56
2005-06-30	302
2005-09-30	-79
2005-12-31	139
2006-03-31	-566
2006-06-30	-64
2006-09-30	-248
2006-12-31	434
2007-03-31	-6
2007-06-30	301
2007-09-30	-67
2007-12-31	-245
2008-03-31	350
2008-06-30	123
2008-09-30	-75
2008-12-31	-335
2009-03-31	-313
2009-06-30	-92
2009-09-30	-135
2009-12-31	-499
2010-03-31	65
2010-06-30	-42
2010-09-30	100
2010-12-31	41
2011-03-31	-193
2011-06-30	195
2011-09-30	46
2011-12-31	109
2012-03-31	-153
2012-06-30	344
2012-09-30	-193
2012-12-31	67
2013-03-31	147
2013-06-30	-423
2013-09-30	-10
2013-12-31	-312
2014-03-31	-94
2014-06-30	736
2014-09-30	-132
2014-12-31	-132
2015-03-31	-5
2015-06-30	202
2015-09-30	63
2015-12-31	-77
2016-03-31	-425
2016-06-30	240
2016-09-30	18
2016-12-31	-130
2017-03-31	-111
2017-06-30	-81
2017-09-30	-114
2017-12-31	-246
2018-03-31	-124
2018-06-30	30
2018-09-30	360
2018-12-31	-20
2019-03-31	-226
2019-06-30	397
2019-09-30	101
2019-12-31	277
2020-03-31	32
2020-06-30	20
2020-09-30	264
2020-12-31	-299
2021-03-31	92
2021-06-30	321
2021-09-30	-148
2021-12-31	259
2022-03-31	661
2022-06-30	497
2022-09-30	-654
2022-12-31	320
2023-03-31	-60
2023-06-30	-267
2023-09-30	661
2023-12-31	-141