Quarter	Sterling (millions)
1986-12-31	174
1987-03-31	-11
1987-06-30	375
1987-09-30	40
1987-12-31	699
1988-03-31	-335
1988-06-30	180
1988-09-30	-119
1988-12-31	300
1989-03-31	-173
1989-06-30	229
1989-09-30	452
1989-12-31	367
1990-03-31	-357
1990-06-30	1183
1990-09-30	1149
1990-12-31	-1612
1991-03-31	-635
1991-06-30	252
1991-09-30	-473
1991-12-31	-339
1992-03-31	-542
1992-06-30	26
1992-09-30	571
1992-12-31	-1214
1993-03-31	-532
1993-06-30	-73
1993-09-30	-60
1993-12-31	241
1994-03-31	322
1994-06-30	-397
1994-09-30	-94
1994-12-31	103
1995-03-31	-33
1995-06-30	359
1995-09-30	-150
1995-12-31	-29
1996-03-31	126
1996-06-30	353
1996-09-30	2
1996-12-31	227
1997-03-31	-98
1997-06-30	461
1997-09-30	95
1997-12-31	-650
1998-03-31	-61
1998-06-30	8
1998-09-30	-3
1998-12-31	-23
1999-03-31	44
1999-06-30	-13
1999-09-30	-158
1999-12-31	-27
2000-03-31	-634
2000-06-30	52
2000-09-30	34
2000-12-31	2
2001-03-31	-299
2001-06-30	2
2001-09-30	-32
2001-12-31	7
2002-03-31	-4
2002-06-30	9
2002-09-30	132
2002-12-31	-21
2003-03-31	-45
2003-06-30	14
2003-09-30	-55
2003-12-31	-226
2004-03-31	216
2004-06-30	-189
2004-09-30	66
2004-12-31	812
2005-03-31	-409
2005-06-30	51
2005-09-30	-275
2005-12-31	730
2006-03-31	-604
2006-06-30	-426
2006-09-30	95
2006-12-31	307
2007-03-31	1300
2007-06-30	-381
2007-09-30	1339
2007-12-31	1208
2008-03-31	318
2008-06-30	3857
2008-09-30	3468
2008-12-31	1010
2009-03-31	2698
2009-06-30	-2333
2009-09-30	-3585
2009-12-31	168
2010-03-31	6717
2010-06-30	1057
2010-09-30	791
2010-12-31	-2856
2011-03-31	-305
2011-06-30	-1599
2011-09-30	2646
2011-12-31	-3373
2012-03-31	2164
2012-06-30	-236
2012-09-30	-1107
2012-12-31	-3847
2013-03-31	227
2013-06-30	-2110
2013-09-30	-1506
2013-12-31	-1007
2014-03-31	2799
2014-06-30	-582
2014-09-30	1212
2014-12-31	-688
2015-03-31	551
2015-06-30	2492
2015-09-30	1646
2015-12-31	2417
2016-03-31	-759
2016-06-30	949
2016-09-30	2983
2016-12-31	-6221
2017-03-31	-4479
2017-06-30	128
2017-09-30	4168
2017-12-31	3923
2018-03-31	-1973
2018-06-30	-962
2018-09-30	1716
2018-12-31	-2091
2019-03-31	777
2019-06-30	-1316
2019-09-30	4781
2019-12-31	-2330
2020-03-31	-2112
2020-06-30	3719
2020-09-30	-901
2020-12-31	-4418
2021-03-31	2281
2021-06-30	2183
2021-09-30	-820
2021-12-31	-4962
2022-03-31	-3391
2022-06-30	-426
2022-09-30	78
2022-12-31	9
2023-03-31	2313
2023-06-30	2035
2023-09-30	532
2023-12-31	1251