Quarter	Sterling (millions)
1998-03-31	10571
1998-06-30	3905
1998-09-30	7893
1998-12-31	-18532
1999-03-31	12117
1999-06-30	-4402
1999-09-30	1851
1999-12-31	-11570
2000-03-31	33647
2000-06-30	6480
2000-09-30	-2032
2000-12-31	-7179
2001-03-31	25454
2001-06-30	5321
2001-09-30	-2327
2001-12-31	-1954
2002-03-31	11793
2002-06-30	5665
2002-09-30	-6564
2002-12-31	-17858
2003-03-31	6251
2003-06-30	13576
2003-09-30	6324
2003-12-31	-12890
2004-03-31	17317
2004-06-30	2818
2004-09-30	-8642
2004-12-31	7181
2005-03-31	19126
2005-06-30	13515
2005-09-30	22606
2005-12-31	9561
2006-03-31	34583
2006-06-30	11623
2006-09-30	27091
2006-12-31	24278
2007-03-31	35230
2007-06-30	28173
2007-09-30	13197
2007-12-31	-273
2008-03-31	51769
2008-06-30	29135
2008-09-30	-12601
2008-12-31	69186
2009-03-31	37979
2009-06-30	2249
2009-09-30	11607
2009-12-31	47784
2010-03-31	-19024
2010-06-30	-20806
2010-09-30	13434
2010-12-31	1162
2011-03-31	3310
2011-06-30	-7213
2011-09-30	-29997
2011-12-31	-76656
2012-03-31	-35339
2012-06-30	-37323
2012-09-30	-2722
2012-12-31	7923
2013-03-31	-18063
2013-06-30	-3558
2013-09-30	-15388
2013-12-31	-31997
2014-03-31	-25649
2014-06-30	-44565
2014-09-30	-21971
2014-12-31	-23207
2015-03-31	-21473
2015-06-30	-12963
2015-09-30	-14957
2015-12-31	-4619
2016-03-31	8541
2016-06-30	-216
2016-09-30	18178
2016-12-31	-13691
2017-03-31	-11589
2017-06-30	14386
2017-09-30	-8427
2017-12-31	-4327
2018-03-31	6381
2018-06-30	709
2018-09-30	-1808
2018-12-31	-3821
2019-03-31	-171
2019-06-30	2759
2019-09-30	-12547
2019-12-31	9397
2020-03-31	57760
2020-06-30	-19036
2020-09-30	-18601
2020-12-31	18301
2021-03-31	2633
2021-06-30	-1821
2021-09-30	9273
2021-12-31	-1746
2022-03-31	35009
2022-06-30	-38832
2022-09-30	30047
2022-12-31	-39093
2023-03-31	8159
2023-06-30	10358
2023-09-30	844
2023-12-31	14881