Quarter	Sterling (millions)
1998-03-31	109
1998-06-30	217
1998-09-30	77
1998-12-31	-197
1999-03-31	264
1999-06-30	-249
1999-09-30	429
1999-12-31	-126
2000-03-31	-239
2000-06-30	268
2000-09-30	-24
2000-12-31	85
2001-03-31	158
2001-06-30	154
2001-09-30	-162
2001-12-31	258
2002-03-31	-384
2002-06-30	-143
2002-09-30	455
2002-12-31	-279
2003-03-31	-134
2003-06-30	605
2003-09-30	257
2003-12-31	197
2004-03-31	-58
2004-06-30	-277
2004-09-30	-103
2004-12-31	203
2005-03-31	142
2005-06-30	600
2005-09-30	-785
2005-12-31	-60
2006-03-31	359
2006-06-30	458
2006-09-30	299
2006-12-31	741
2007-03-31	-298
2007-06-30	-93
2007-09-30	-96
2007-12-31	-402
2008-03-31	325
2008-06-30	-326
2008-09-30	-192
2008-12-31	113
2009-03-31	-421
2009-06-30	44
2009-09-30	-25
2009-12-31	347
2010-03-31	-267
2010-06-30	-381
2010-09-30	4
2010-12-31	449
2011-03-31	-221
2011-06-30	11
2011-09-30	-166
2011-12-31	114
2012-03-31	-46
2012-06-30	72
2012-09-30	-560
2012-12-31	414
2013-03-31	734
2013-06-30	-233
2013-09-30	-313
2013-12-31	69
2014-03-31	67
2014-06-30	131
2014-09-30	193
2014-12-31	94
2015-03-31	-225
2015-06-30	216
2015-09-30	-247
2015-12-31	-203
2016-03-31	220
2016-06-30	101
2016-09-30	-53
2016-12-31	334
2017-03-31	-468
2017-06-30	574
2017-09-30	-749
2017-12-31	792
2018-03-31	-449
2018-06-30	57
2018-09-30	-29
2018-12-31	654
2019-03-31	705
2019-06-30	-399
2019-09-30	-167
2019-12-31	1006
2020-03-31	55
2020-06-30	276
2020-09-30	2476
2020-12-31	213
2021-03-31	-415
2021-06-30	-82
2021-09-30	-1173
2021-12-31	449
2022-03-31	-965
2022-06-30	315
2022-09-30	-179
2022-12-31	677
2023-03-31	-453
2023-06-30	987
2023-09-30	-1398
2023-12-31	-232