Quarter	Sterling (millions)
1998-03-31	11364
1998-06-30	6665
1998-09-30	7447
1998-12-31	-16703
1999-03-31	8319
1999-06-30	-358
1999-09-30	2030
1999-12-31	-7800
2000-03-31	20699
2000-06-30	9896
2000-09-30	-13597
2000-12-31	-7022
2001-03-31	19159
2001-06-30	-496
2001-09-30	-5392
2001-12-31	-3473
2002-03-31	6078
2002-06-30	5274
2002-09-30	-6934
2002-12-31	-16280
2003-03-31	8823
2003-06-30	3443
2003-09-30	807
2003-12-31	-8956
2004-03-31	11519
2004-06-30	1403
2004-09-30	-20499
2004-12-31	-5440
2005-03-31	7535
2005-06-30	6271
2005-09-30	17483
2005-12-31	-4216
2006-03-31	19755
2006-06-30	-4494
2006-09-30	2534
2006-12-31	6571
2007-03-31	17337
2007-06-30	10887
2007-09-30	-4226
2007-12-31	4848
2008-03-31	15361
2008-06-30	-9010
2008-09-30	-20960
2008-12-31	-29954
2009-03-31	13740
2009-06-30	-7438
2009-09-30	-10801
2009-12-31	1010
2010-03-31	4347
2010-06-30	1127
2010-09-30	-4393
2010-12-31	8265
2011-03-31	7987
2011-06-30	-11343
2011-09-30	6082
2011-12-31	-15030
2012-03-31	20570
2012-06-30	2210
2012-09-30	16601
2012-12-31	-19485
2013-03-31	1703
2013-06-30	9645
2013-09-30	-20629
2013-12-31	1556
2014-03-31	17142
2014-06-30	-2303
2014-09-30	-14995
2014-12-31	-4875
2015-03-31	3681
2015-06-30	-6549
2015-09-30	847
2015-12-31	-8415
2016-03-31	3553
2016-06-30	-188
2016-09-30	4207
2016-12-31	-4916
2017-03-31	4258
2017-06-30	5472
2017-09-30	-5222
2017-12-31	7174
2018-03-31	2942
2018-06-30	8782
2018-09-30	-4735
2018-12-31	-1945
2019-03-31	-3271
2019-06-30	1919
2019-09-30	-3460
2019-12-31	10050
2020-03-31	32535
2020-06-30	-15087
2020-09-30	-5018
2020-12-31	16289
2021-03-31	791
2021-06-30	-2058
2021-09-30	6138
2021-12-31	7269
2022-03-31	28808
2022-06-30	-26365
2022-09-30	17317
2022-12-31	-33865
2023-03-31	8800
2023-06-30	2355
2023-09-30	1188
2023-12-31	20926