Quarter	Sterling (millions)
1997-12-31	2680
1998-03-31	3333
1998-06-30	3920
1998-09-30	1483
1998-12-31	113
1999-03-31	264
1999-06-30	3922
1999-09-30	-315
1999-12-31	-81
2000-03-31	-943
2000-06-30	5594
2000-09-30	376
2000-12-31	-4315
2001-03-31	-690
2001-06-30	-701
2001-09-30	-2341
2001-12-31	1968
2002-03-31	-570
2002-06-30	-5163
2002-09-30	595
2002-12-31	989
2003-03-31	575
2003-06-30	-1321
2003-09-30	-1891
2003-12-31	-2837
2004-03-31	868
2004-06-30	-3525
2004-09-30	237
2004-12-31	-69
2005-03-31	158
2005-06-30	3023
2005-09-30	-898
2005-12-31	2220
2006-03-31	-1685
2006-06-30	1129
2006-09-30	-161
2006-12-31	3211
2007-03-31	1951
2007-06-30	7203
2007-09-30	975
2007-12-31	-546
2008-03-31	5985
2008-06-30	-6741
2008-09-30	798
2008-12-31	-6439
2009-03-31	278
2009-06-30	-2984
2009-09-30	-1950
2009-12-31	-1529
2010-03-31	275
2010-06-30	-234
2010-09-30	-1338
2010-12-31	-462
2011-03-31	-4706
2011-06-30	-612
2011-09-30	-1426
2011-12-31	-350
2012-03-31	-1320
2012-06-30	-433
2012-09-30	298
2012-12-31	-1004
2013-03-31	-414
2013-06-30	580
2013-09-30	350
2013-12-31	-969
2014-03-31	1365
2014-06-30	2147
2014-09-30	2965
2014-12-31	1035
2015-03-31	1076
2015-06-30	-1606
2015-09-30	-3664
2015-12-31	-771
2016-03-31	388
2016-06-30	868
2016-09-30	-401
2016-12-31	1199
2017-03-31	18913
2017-06-30	2456
2017-09-30	-18323
2017-12-31	-489
2018-03-31	9878
2018-06-30	-8440
2018-09-30	-695
2018-12-31	4386
2019-03-31	-5879
2019-06-30	1457
2019-09-30	-2785
2019-12-31	2018
2020-03-31	825
2020-06-30	2599
2020-09-30	1704
2020-12-31	3975
2021-03-31	786
2021-06-30	-4589
2021-09-30	-2538
2021-12-31	-468
2022-03-31	3711
2022-06-30	-2586
2022-09-30	1822
2022-12-31	-76
2023-03-31	-625
2023-06-30	-899
2023-09-30	2548
2023-12-31	-789