Quarter	Sterling (millions)
1998-03-31	407
1998-06-30	83
1998-09-30	-167
1998-12-31	-416
1999-03-31	433
1999-06-30	-159
1999-09-30	38
1999-12-31	-38
2000-03-31	200
2000-06-30	-68
2000-09-30	112
2000-12-31	659
2001-03-31	-160
2001-06-30	-147
2001-09-30	-122
2001-12-31	20
2002-03-31	36
2002-06-30	-65
2002-09-30	-436
2002-12-31	97
2003-03-31	122
2003-06-30	-332
2003-09-30	-66
2003-12-31	192
2004-03-31	52
2004-06-30	-88
2004-09-30	117
2004-12-31	235
2005-03-31	94
2005-06-30	-16
2005-09-30	-103
2005-12-31	262
2006-03-31	-130
2006-06-30	-667
2006-09-30	-18
2006-12-31	435
2007-03-31	-60
2007-06-30	147
2007-09-30	109
2007-12-31	845
2008-03-31	-823
2008-06-30	-314
2008-09-30	33
2008-12-31	-203
2009-03-31	88
2009-06-30	-295
2009-09-30	166
2009-12-31	496
2010-03-31	82
2010-06-30	-475
2010-09-30	17
2010-12-31	523
2011-03-31	-1958
2011-06-30	-79
2011-09-30	-100
2011-12-31	167
2012-03-31	5
2012-06-30	-48
2012-09-30	-30
2012-12-31	189
2013-03-31	-4
2013-06-30	-295
2013-09-30	-96
2013-12-31	68
2014-03-31	-89
2014-06-30	-5
2014-09-30	-74
2014-12-31	158
2015-03-31	19
2015-06-30	17
2015-09-30	-110
2015-12-31	219
2016-03-31	147
2016-06-30	-20
2016-09-30	33
2016-12-31	94
2017-03-31	-42
2017-06-30	-64
2017-09-30	-6
2017-12-31	205
2018-03-31	-157
2018-06-30	-36
2018-09-30	-36
2018-12-31	108
2019-03-31	-31
2019-06-30	73
2019-09-30	-113
2019-12-31	-31
2020-03-31	168
2020-06-30	341
2020-09-30	-94
2020-12-31	362
2021-03-31	-19
2021-06-30	-265
2021-09-30	150
2021-12-31	4
2022-03-31	-177
2022-06-30	43
2022-09-30	-126
2022-12-31	38
2023-03-31	-89
2023-06-30	-58
2023-09-30	-115
2023-12-31	126