Quarter	Sterling (millions)
1997-12-31	-2594
1998-03-31	-1851
1998-06-30	-1957
1998-09-30	2078
1998-12-31	-200
1999-03-31	-231
1999-06-30	-19
1999-09-30	-1189
1999-12-31	-364
2000-03-31	5464
2000-06-30	-6053
2000-09-30	694
2000-12-31	1487
2001-03-31	-2143
2001-06-30	2616
2001-09-30	-55
2001-12-31	7719
2002-03-31	-1653
2002-06-30	2629
2002-09-30	1526
2002-12-31	7395
2003-03-31	-9487
2003-06-30	4026
2003-09-30	1606
2003-12-31	-2463
2004-03-31	2157
2004-06-30	2270
2004-09-30	1288
2004-12-31	4329
2005-03-31	836
2005-06-30	-295
2005-09-30	1967
2005-12-31	425
2006-03-31	4317
2006-06-30	2607
2006-09-30	8156
2006-12-31	-1824
2007-03-31	13061
2007-06-30	4514
2007-09-30	4283
2007-12-31	-862
2008-03-31	20001
2008-06-30	-8403
2008-09-30	-5478
2008-12-31	6177
2009-03-31	582
2009-06-30	1698
2009-09-30	-6773
2009-12-31	1596
2010-03-31	-7077
2010-06-30	6316
2010-09-30	256
2010-12-31	1537
2011-03-31	-1012
2011-06-30	5378
2011-09-30	17731
2011-12-31	-13283
2012-03-31	5066
2012-06-30	-765
2012-09-30	-11171
2012-12-31	8527
2013-03-31	-2768
2013-06-30	-6328
2013-09-30	-7554
2013-12-31	-2098
2014-03-31	-16981
2014-06-30	-14532
2014-09-30	-505
2014-12-31	-429
2015-03-31	-5368
2015-06-30	1217
2015-09-30	990
2015-12-31	-665
2016-03-31	-2009
2016-06-30	3209
2016-09-30	-1272
2016-12-31	-1128
2017-03-31	6391
2017-06-30	-2858
2017-09-30	2309
2017-12-31	-108
2018-03-31	-10325
2018-06-30	12204
2018-09-30	3548
2018-12-31	30
2019-03-31	2152
2019-06-30	4843
2019-09-30	-376
2019-12-31	-1565
2020-03-31	2864
2020-06-30	8028
2020-09-30	2511
2020-12-31	-693
2021-03-31	6583
2021-06-30	4837
2021-09-30	861
2021-12-31	-6885
2022-03-31	4147
2022-06-30	-5527
2022-09-30	-791
2022-12-31	486
2023-03-31	3928
2023-06-30	7599
2023-09-30	-469
2023-12-31	-5542