Quarter	Sterling (millions)
1998-03-31	106
1998-06-30	-46
1998-09-30	-49
1998-12-31	11
1999-03-31	290
1999-06-30	435
1999-09-30	595
1999-12-31	433
2000-03-31	452
2000-06-30	3451
2000-09-30	-1093
2000-12-31	141
2001-03-31	-225
2001-06-30	-90
2001-09-30	1093
2001-12-31	315
2002-03-31	300
2002-06-30	697
2002-09-30	-274
2002-12-31	594
2003-03-31	1464
2003-06-30	-115
2003-09-30	-702
2003-12-31	879
2004-03-31	-273
2004-06-30	21
2004-09-30	-739
2004-12-31	915
2005-03-31	1199
2005-06-30	769
2005-09-30	-548
2005-12-31	324
2006-03-31	320
2006-06-30	1024
2006-09-30	944
2006-12-31	-415
2007-03-31	374
2007-06-30	4498
2007-09-30	-557
2007-12-31	-44
2008-03-31	-301
2008-06-30	-483
2008-09-30	963
2008-12-31	-1943
2009-03-31	-400
2009-06-30	-169
2009-09-30	437
2009-12-31	-393
2010-03-31	-708
2010-06-30	-694
2010-09-30	-265
2010-12-31	-821
2011-03-31	-1414
2011-06-30	-868
2011-09-30	-377
2011-12-31	-460
2012-03-31	-478
2012-06-30	-441
2012-09-30	-162
2012-12-31	137
2013-03-31	-36
2013-06-30	-745
2013-09-30	239
2013-12-31	-62
2014-03-31	-183
2014-06-30	-112
2014-09-30	-71
2014-12-31	73
2015-03-31	-285
2015-06-30	-115
2015-09-30	-310
2015-12-31	438
2016-03-31	248
2016-06-30	-257
2016-09-30	41
2016-12-31	488
2017-03-31	114
2017-06-30	100
2017-09-30	-395
2017-12-31	166
2018-03-31	-153
2018-06-30	63
2018-09-30	-542
2018-12-31	-260
2019-03-31	214
2019-06-30	23
2019-09-30	256
2019-12-31	-338
2020-03-31	-21
2020-06-30	1808
2020-09-30	768
2020-12-31	819
2021-03-31	495
2021-06-30	-138
2021-09-30	-165
2021-12-31	-195
2022-03-31	-105
2022-06-30	-517
2022-09-30	150
2022-12-31	-693
2023-03-31	-84
2023-06-30	-355
2023-09-30	-65
2023-12-31	-216