Quarter	Sterling (millions)
1998-03-31	0
1998-06-30	-688
1998-09-30	63
1998-12-31	-108
1999-03-31	-95
1999-06-30	-319
1999-09-30	289
1999-12-31	214
2000-03-31	-437
2000-06-30	301
2000-09-30	-119
2000-12-31	454
2001-03-31	-569
2001-06-30	230
2001-09-30	125
2001-12-31	-106
2002-03-31	-114
2002-06-30	87
2002-09-30	1146
2002-12-31	-577
2003-03-31	-342
2003-06-30	78
2003-09-30	558
2003-12-31	-252
2004-03-31	642
2004-06-30	-131
2004-09-30	-86
2004-12-31	256
2005-03-31	-227
2005-06-30	223
2005-09-30	-452
2005-12-31	679
2006-03-31	-701
2006-06-30	755
2006-09-30	24
2006-12-31	54
2007-03-31	95
2007-06-30	259
2007-09-30	-114
2007-12-31	7
2008-03-31	1041
2008-06-30	-1441
2008-09-30	404
2008-12-31	-1634
2009-03-31	392
2009-06-30	166
2009-09-30	93
2009-12-31	22
2010-03-31	85
2010-06-30	678
2010-09-30	398
2010-12-31	-642
2011-03-31	297
2011-06-30	-403
2011-09-30	387
2011-12-31	1073
2012-03-31	-791
2012-06-30	-63
2012-09-30	-473
2012-12-31	-254
2013-03-31	173
2013-06-30	-374
2013-09-30	467
2013-12-31	481
2014-03-31	-228
2014-06-30	395
2014-09-30	-294
2014-12-31	-67
2015-03-31	-377
2015-06-30	33
2015-09-30	353
2015-12-31	-320
2016-03-31	155
2016-06-30	-441
2016-09-30	1080
2016-12-31	1175
2017-03-31	-155
2017-06-30	785
2017-09-30	248
2017-12-31	620
2018-03-31	-424
2018-06-30	-206
2018-09-30	-814
2018-12-31	332
2019-03-31	-666
2019-06-30	-599
2019-09-30	662
2019-12-31	496
2020-03-31	469
2020-06-30	1568
2020-09-30	514
2020-12-31	1222
2021-03-31	-814
2021-06-30	1345
2021-09-30	1467
2021-12-31	-445
2022-03-31	-319
2022-06-30	-2183
2022-09-30	-538
2022-12-31	3045
2023-03-31	-2084
2023-06-30	1766
2023-09-30	1060
2023-12-31	-583