Quarter	Sterling (millions)
1997-12-31	1937
1998-03-31	504
1998-06-30	161
1998-09-30	602
1998-12-31	-301
1999-03-31	-383
1999-06-30	461
1999-09-30	621
1999-12-31	123
2000-03-31	-84
2000-06-30	-551
2000-09-30	206
2000-12-31	-904
2001-03-31	-459
2001-06-30	-200
2001-09-30	302
2001-12-31	-1030
2002-03-31	-59
2002-06-30	-559
2002-09-30	552
2002-12-31	2951
2003-03-31	-1458
2003-06-30	390
2003-09-30	0
2003-12-31	2348
2004-03-31	1376
2004-06-30	-1349
2004-09-30	2210
2004-12-31	-99
2005-03-31	1749
2005-06-30	1596
2005-09-30	548
2005-12-31	-660
2006-03-31	1443
2006-06-30	1363
2006-09-30	278
2006-12-31	-1684
2007-03-31	398
2007-06-30	3414
2007-09-30	3945
2007-12-31	-1751
2008-03-31	2888
2008-06-30	154
2008-09-30	2545
2008-12-31	-3390
2009-03-31	-2596
2009-06-30	-4432
2009-09-30	-420
2009-12-31	-787
2010-03-31	-956
2010-06-30	-900
2010-09-30	-102
2010-12-31	-1279
2011-03-31	-225
2011-06-30	-1418
2011-09-30	464
2011-12-31	-1387
2012-03-31	63
2012-06-30	-1411
2012-09-30	374
2012-12-31	-2102
2013-03-31	596
2013-06-30	260
2013-09-30	-762
2013-12-31	0
2014-03-31	1308
2014-06-30	982
2014-09-30	1467
2014-12-31	881
2015-03-31	1153
2015-06-30	1839
2015-09-30	2715
2015-12-31	334
2016-03-31	3152
2016-06-30	-473
2016-09-30	-1257
2016-12-31	597
2017-03-31	1377
2017-06-30	-905
2017-09-30	861
2017-12-31	-354
2018-03-31	1177
2018-06-30	300
2018-09-30	510
2018-12-31	781
2019-03-31	572
2019-06-30	-2144
2019-09-30	166
2019-12-31	-1105
2020-03-31	1306
2020-06-30	6509
2020-09-30	-208
2020-12-31	-870
2021-03-31	1337
2021-06-30	-2404
2021-09-30	6001
2021-12-31	-3992
2022-03-31	323
2022-06-30	-2587
2022-09-30	-230
2022-12-31	658
2023-03-31	801
2023-06-30	-477
2023-09-30	-1272
2023-12-31	-1492