Quarter	Sterling (millions)
1998-03-31	-152
1998-06-30	402
1998-09-30	-396
1998-12-31	107
1999-03-31	8
1999-06-30	-226
1999-09-30	161
1999-12-31	-78
2000-03-31	107
2000-06-30	302
2000-09-30	269
2000-12-31	-673
2001-03-31	-6
2001-06-30	-102
2001-09-30	171
2001-12-31	42
2002-03-31	-124
2002-06-30	-224
2002-09-30	31
2002-12-31	-46
2003-03-31	18
2003-06-30	-2
2003-09-30	-6
2003-12-31	-19
2004-03-31	190
2004-06-30	-252
2004-09-30	141
2004-12-31	-63
2005-03-31	48
2005-06-30	-67
2005-09-30	284
2005-12-31	-309
2006-03-31	-1
2006-06-30	67
2006-09-30	37
2006-12-31	26
2007-03-31	-90
2007-06-30	242
2007-09-30	-168
2007-12-31	139
2008-03-31	-147
2008-06-30	100
2008-09-30	207
2008-12-31	-285
2009-03-31	-110
2009-06-30	93
2009-09-30	-55
2009-12-31	142
2010-03-31	28
2010-06-30	-172
2010-09-30	99
2010-12-31	-85
2011-03-31	37
2011-06-30	498
2011-09-30	-466
2011-12-31	25
2012-03-31	-133
2012-06-30	-28
2012-09-30	138
2012-12-31	99
2013-03-31	-164
2013-06-30	59
2013-09-30	11
2013-12-31	10
2014-03-31	-188
2014-06-30	-245
2014-09-30	360
2014-12-31	261
2015-03-31	-235
2015-06-30	57
2015-09-30	-71
2015-12-31	-208
2016-03-31	392
2016-06-30	2
2016-09-30	-398
2016-12-31	381
2017-03-31	-1085
2017-06-30	124
2017-09-30	414
2017-12-31	149
2018-03-31	-405
2018-06-30	280
2018-09-30	-347
2018-12-31	20
2019-03-31	196
2019-06-30	33
2019-09-30	130
2019-12-31	12
2020-03-31	709
2020-06-30	407
2020-09-30	1589
2020-12-31	-259
2021-03-31	-142
2021-06-30	438
2021-09-30	-29
2021-12-31	1186
2022-03-31	-238
2022-06-30	-69
2022-09-30	120
2022-12-31	1889
2023-03-31	-1415
2023-06-30	388
2023-09-30	-1757
2023-12-31	254