Quarter	Sterling (millions)
1987-03-31	86
1987-06-30	185
1987-09-30	25
1987-12-31	848
1988-03-31	540
1988-06-30	579
1988-09-30	-325
1988-12-31	853
1989-03-31	124
1989-06-30	229
1989-09-30	2274
1989-12-31	632
1990-03-31	-611
1990-06-30	-1
1990-09-30	303
1990-12-31	1066
1991-03-31	-561
1991-06-30	-238
1991-09-30	-414
1991-12-31	116
1992-03-31	-371
1992-06-30	80
1992-09-30	-95
1992-12-31	86
1993-03-31	-508
1993-06-30	-263
1993-09-30	-358
1993-12-31	-978
1994-03-31	185
1994-06-30	-691
1994-09-30	-28
1994-12-31	-242
1995-03-31	449
1995-06-30	-302
1995-09-30	340
1995-12-31	270
1996-03-31	380
1996-06-30	-445
1996-09-30	-43
1996-12-31	398
1997-03-31	-494
1997-06-30	603
1997-09-30	-218
1997-12-31	-21
1998-03-31	419
1998-06-30	596
1998-09-30	445
1998-12-31	88
1999-03-31	252
1999-06-30	96
1999-09-30	331
1999-12-31	-1433
2000-03-31	783
2000-06-30	455
2000-09-30	110
2000-12-31	-586
2001-03-31	546
2001-06-30	-362
2001-09-30	104
2001-12-31	-1247
2002-03-31	643
2002-06-30	42
2002-09-30	245
2002-12-31	1223
2003-03-31	175
2003-06-30	157
2003-09-30	-108
2003-12-31	-264
2004-03-31	862
2004-06-30	502
2004-09-30	-235
2004-12-31	-1006
2005-03-31	1308
2005-06-30	1737
2005-09-30	1245
2005-12-31	-1566
2006-03-31	1023
2006-06-30	158
2006-09-30	66
2006-12-31	-1051
2007-03-31	346
2007-06-30	2091
2007-09-30	4350
2007-12-31	-1571
2008-03-31	1269
2008-06-30	-365
2008-09-30	-251
2008-12-31	-1467
2009-03-31	1572
2009-06-30	-883
2009-09-30	-629
2009-12-31	-1581
2010-03-31	321
2010-06-30	-259
2010-09-30	-281
2010-12-31	-918
2011-03-31	746
2011-06-30	-1452
2011-09-30	82
2011-12-31	-1561
2012-03-31	583
2012-06-30	-215
2012-09-30	-112
2012-12-31	-1582
2013-03-31	452
2013-06-30	-490
2013-09-30	355
2013-12-31	-63
2014-03-31	1238
2014-06-30	-82
2014-09-30	-361
2014-12-31	386
2015-03-31	853
2015-06-30	242
2015-09-30	416
2015-12-31	39
2016-03-31	998
2016-06-30	251
2016-09-30	13
2016-12-31	-77
2017-03-31	468
2017-06-30	291
2017-09-30	896
2017-12-31	-562
2018-03-31	2012
2018-06-30	-61
2018-09-30	407
2018-12-31	-48
2019-03-31	1212
2019-06-30	-379
2019-09-30	112
2019-12-31	-1013
2020-03-31	3129
2020-06-30	1372
2020-09-30	-1050
2020-12-31	-300
2021-03-31	2160
2021-06-30	-381
2021-09-30	340
2021-12-31	465
2022-03-31	130
2022-06-30	-996
2022-09-30	-836
2022-12-31	-545
2023-03-31	-57
2023-06-30	-487
2023-09-30	87
2023-12-31	-738