Quarter	Sterling (millions)
1997-12-31	1528
1998-03-31	1415
1998-06-30	1420
1998-09-30	1333
1998-12-31	484
1999-03-31	703
1999-06-30	1185
1999-09-30	716
1999-12-31	643
2000-03-31	698
2000-06-30	619
2000-09-30	581
2000-12-31	986
2001-03-31	1318
2001-06-30	1307
2001-09-30	1180
2001-12-31	663
2002-03-31	1332
2002-06-30	608
2002-09-30	877
2002-12-31	552
2003-03-31	591
2003-06-30	869
2003-09-30	571
2003-12-31	804
2004-03-31	504
2004-06-30	468
2004-09-30	461
2004-12-31	814
2005-03-31	2308
2005-06-30	2149
2005-09-30	2870
2005-12-31	2985
2006-03-31	2983
2006-06-30	2826
2006-09-30	2878
2006-12-31	2721
2007-03-31	2605
2007-06-30	2615
2007-09-30	2091
2007-12-31	1804
2008-03-31	1754
2008-06-30	1717
2008-09-30	1382
2008-12-31	2348
2009-03-31	962
2009-06-30	847
2009-09-30	946
2009-12-31	1742
2010-03-31	1836
2010-06-30	1755
2010-09-30	2150
2010-12-31	1728
2011-03-31	1682
2011-06-30	2072
2011-09-30	1089
2011-12-31	636
2012-03-31	624
2012-06-30	666
2012-09-30	513
2012-12-31	840
2013-03-31	475
2013-06-30	608
2013-09-30	452
2013-12-31	456
2014-03-31	439
2014-06-30	410
2014-09-30	456
2014-12-31	439
2015-03-31	491
2015-06-30	469
2015-09-30	504
2015-12-31	261
2016-03-31	305
2016-06-30	376
2016-09-30	368
2016-12-31	428
2017-03-31	386
2017-06-30	309
2017-09-30	496
2017-12-31	416
2018-03-31	562
2018-06-30	589
2018-09-30	657
2018-12-31	593
2019-03-31	518
2019-06-30	469
2019-09-30	692
2019-12-31	622
2020-03-31	570
2020-06-30	621
2020-09-30	636
2020-12-31	739
2021-03-31	466
2021-06-30	379
2021-09-30	335
2021-12-31	416
2022-03-31	394
2022-06-30	322
2022-09-30	347
2022-12-31	324
2023-03-31	258
2023-06-30	285
2023-09-30	425
2023-12-31	401