Quarter	Sterling (millions)
1998-03-31	205
1998-06-30	222
1998-09-30	-11
1998-12-31	-68
1999-03-31	444
1999-06-30	188
1999-09-30	453
1999-12-31	267
2000-03-31	678
2000-06-30	438
2000-09-30	509
2000-12-31	577
2001-03-31	438
2001-06-30	563
2001-09-30	520
2001-12-31	229
2002-03-31	620
2002-06-30	478
2002-09-30	393
2002-12-31	166
2003-03-31	524
2003-06-30	610
2003-09-30	535
2003-12-31	639
2004-03-31	392
2004-06-30	242
2004-09-30	321
2004-12-31	187
2005-03-31	606
2005-06-30	342
2005-09-30	524
2005-12-31	1572
2006-03-31	430
2006-06-30	533
2006-09-30	347
2006-12-31	440
2007-03-31	646
2007-06-30	602
2007-09-30	964
2007-12-31	255
2008-03-31	-1126
2008-06-30	726
2008-09-30	-1247
2008-12-31	-1757
2009-03-31	-1175
2009-06-30	-126
2009-09-30	1591
2009-12-31	169
2010-03-31	780
2010-06-30	582
2010-09-30	901
2010-12-31	-1558
2011-03-31	570
2011-06-30	539
2011-09-30	707
2011-12-31	1259
2012-03-31	386
2012-06-30	275
2012-09-30	669
2012-12-31	-765
2013-03-31	415
2013-06-30	-71
2013-09-30	465
2013-12-31	9
2014-03-31	831
2014-06-30	557
2014-09-30	852
2014-12-31	106
2015-03-31	1177
2015-06-30	33
2015-09-30	500
2015-12-31	362
2016-03-31	1005
2016-06-30	1436
2016-09-30	496
2016-12-31	111
2017-03-31	1177
2017-06-30	1106
2017-09-30	367
2017-12-31	237
2018-03-31	1390
2018-06-30	1875
2018-09-30	395
2018-12-31	411
2019-03-31	1015
2019-06-30	779
2019-09-30	710
2019-12-31	309
2020-03-31	1285
2020-06-30	767
2020-09-30	142
2020-12-31	142
2021-03-31	-2506
2021-06-30	507
2021-09-30	1136
2021-12-31	321
2022-03-31	1491
2022-06-30	1102
2022-09-30	674
2022-12-31	705
2023-03-31	1887
2023-06-30	1300
2023-09-30	1789