Quarter	Sterling (millions)
1998-03-31	16090
1998-06-30	20156
1998-09-30	12985
1998-12-31	14116
1999-03-31	7736
1999-06-30	8032
1999-09-30	-7572
1999-12-31	23462
2000-03-31	19276
2000-06-30	17896
2000-09-30	6463
2000-12-31	19678
2001-03-31	18520
2001-06-30	16851
2001-09-30	11769
2001-12-31	7158
2002-03-31	14026
2002-06-30	17568
2002-09-30	12304
2002-12-31	18835
2003-03-31	11203
2003-06-30	25339
2003-09-30	2157
2003-12-31	26022
2004-03-31	10659
2004-06-30	21190
2004-09-30	12927
2004-12-31	33074
2005-03-31	26477
2005-06-30	29931
2005-09-30	16439
2005-12-31	38319
2006-03-31	30399
2006-06-30	38699
2006-09-30	31197
2006-12-31	24178
2007-03-31	37946
2007-06-30	41644
2007-09-30	30692
2007-12-31	30323
2008-03-31	10842
2008-06-30	20557
2008-09-30	-1163
2008-12-31	25748
2009-03-31	21207
2009-06-30	1154
2009-09-30	-18063
2009-12-31	10933
2010-03-31	20489
2010-06-30	2856
2010-09-30	-4878
2010-12-31	22326
2011-03-31	3641
2011-06-30	3419
2011-09-30	11694
2011-12-31	4338
2012-03-31	30017
2012-06-30	10363
2012-09-30	20994
2012-12-31	17318
2013-03-31	23776
2013-06-30	17744
2013-09-30	9271
2013-12-31	11639
2014-03-31	25167
2014-06-30	20218
2014-09-30	8435
2014-12-31	22808
2015-03-31	17996
2015-06-30	16083
2015-09-30	12114
2015-12-31	24527
2016-03-31	33864
2016-06-30	40700
2016-09-30	44762
2016-12-31	16912
2017-03-31	27721
2017-06-30	31353
2017-09-30	16380
2017-12-31	21540
2018-03-31	10075
2018-06-30	23277
2018-09-30	-3613
2018-12-31	21131
2019-03-31	4411
2019-06-30	21373
2019-09-30	32678
2019-12-31	25045
2020-03-31	80250
2020-06-30	120103
2020-09-30	33121
2020-12-31	87688
2021-03-31	45520
2021-06-30	50505
2021-09-30	28234
2021-12-31	37352
2022-03-31	27255
2022-06-30	22620
2022-09-30	99759
2022-12-31	-78939
2023-03-31	-4571
2023-06-30	362
2023-09-30	-38607
2023-12-31	33939