Quarter	Sterling (millions)
1997-12-31	949
1998-03-31	-1622
1998-06-30	24
1998-09-30	675
1998-12-31	257
1999-03-31	-309
1999-06-30	1451
1999-09-30	-934
1999-12-31	-218
2000-03-31	811
2000-06-30	857
2000-09-30	1198
2000-12-31	2078
2001-03-31	-196
2001-06-30	1742
2001-09-30	820
2001-12-31	1605
2002-03-31	286
2002-06-30	1558
2002-09-30	-638
2002-12-31	1235
2003-03-31	1294
2003-06-30	1186
2003-09-30	872
2003-12-31	158
2004-03-31	-527
2004-06-30	100
2004-09-30	6071
2004-12-31	840
2005-03-31	985
2005-06-30	-1624
2005-09-30	-595
2005-12-31	3564
2006-03-31	-2994
2006-06-30	2923
2006-09-30	-283
2006-12-31	-786
2007-03-31	3193
2007-06-30	534
2007-09-30	-866
2007-12-31	10174
2008-03-31	5710
2008-06-30	2947
2008-09-30	-57
2008-12-31	-3863
2009-03-31	-845
2009-06-30	-886
2009-09-30	-3126
2009-12-31	-1428
2010-03-31	5755
2010-06-30	-5733
2010-09-30	-2230
2010-12-31	3825
2011-03-31	-948
2011-06-30	-844
2011-09-30	-2100
2011-12-31	-180
2012-03-31	-4840
2012-06-30	-3517
2012-09-30	462
2012-12-31	8265
2013-03-31	8382
2013-06-30	-11854
2013-09-30	8824
2013-12-31	1965
2014-03-31	-193
2014-06-30	-1284
2014-09-30	-4450
2014-12-31	-11386
2015-03-31	-533
2015-06-30	2995
2015-09-30	-603
2015-12-31	1414
2016-03-31	1029
2016-06-30	-11279
2016-09-30	1300
2016-12-31	1382
2017-03-31	-2629
2017-06-30	677
2017-09-30	-68
2017-12-31	-3126
2018-03-31	-1480
2018-06-30	-2060
2018-09-30	6651
2018-12-31	-9006
2019-03-31	442
2019-06-30	2664
2019-09-30	-1574
2019-12-31	-1387
2020-03-31	2939
2020-06-30	2433
2020-09-30	-3245
2020-12-31	-1426
2021-03-31	-1335
2021-06-30	279
2021-09-30	-5234
2021-12-31	-2
2022-03-31	-33
2022-06-30	-2222
2022-09-30	880
2022-12-31	-1276
2023-03-31	502
2023-06-30	248
2023-09-30	-1361
2023-12-31	1