Quarter	Sterling (millions)
1997-12-31	-139
1998-03-31	-203
1998-06-30	174
1998-09-30	-421
1998-12-31	347
1999-03-31	-242
1999-06-30	286
1999-09-30	-164
1999-12-31	268
2000-03-31	-605
2000-06-30	295
2000-09-30	93
2000-12-31	-60
2001-03-31	-204
2001-06-30	279
2001-09-30	420
2001-12-31	-201
2002-03-31	-506
2002-06-30	46
2002-09-30	69
2002-12-31	119
2003-03-31	-351
2003-06-30	-517
2003-09-30	-315
2003-12-31	134
2004-03-31	-180
2004-06-30	-78
2004-09-30	175
2004-12-31	-142
2005-03-31	19
2005-06-30	263
2005-09-30	-108
2005-12-31	45
2006-03-31	-351
2006-06-30	109
2006-09-30	-73
2006-12-31	-81
2007-03-31	30
2007-06-30	32
2007-09-30	-98
2007-12-31	-27
2008-03-31	166
2008-06-30	154
2008-09-30	-50
2008-12-31	-145
2009-03-31	28
2009-06-30	11
2009-09-30	-3
2009-12-31	-236
2010-03-31	91
2010-06-30	-68
2010-09-30	169
2010-12-31	-78
2011-03-31	-92
2011-06-30	6
2011-09-30	-23
2011-12-31	-23
2012-03-31	-20
2012-06-30	117
2012-09-30	-102
2012-12-31	22
2013-03-31	179
2013-06-30	-411
2013-09-30	47
2013-12-31	-236
2014-03-31	-69
2014-06-30	372
2014-09-30	-7
2014-12-31	-101
2015-03-31	3
2015-06-30	158
2015-09-30	29
2015-12-31	-67
2016-03-31	-316
2016-06-30	-68
2016-09-30	75
2016-12-31	-162
2017-03-31	207
2017-06-30	-131
2017-09-30	75
2017-12-31	-156
2018-03-31	-169
2018-06-30	47
2018-09-30	205
2018-12-31	-98
2019-03-31	58
2019-06-30	152
2019-09-30	224
2019-12-31	-351
2020-03-31	-81
2020-06-30	70
2020-09-30	257
2020-12-31	-325
2021-03-31	240
2021-06-30	184
2021-09-30	-100
2021-12-31	126
2022-03-31	-70
2022-06-30	371
2022-09-30	-54
2022-12-31	141
2023-03-31	14
2023-06-30	-54
2023-09-30	96
2023-12-31	-36