Quarter	Sterling (millions)
1997-12-31	990
1998-03-31	586
1998-06-30	587
1998-09-30	554
1998-12-31	447
1999-03-31	509
1999-06-30	779
1999-09-30	440
1999-12-31	542
2000-03-31	484
2000-06-30	584
2000-09-30	734
2000-12-31	675
2001-03-31	656
2001-06-30	614
2001-09-30	620
2001-12-31	657
2002-03-31	922
2002-06-30	697
2002-09-30	612
2002-12-31	634
2003-03-31	781
2003-06-30	1192
2003-09-30	978
2003-12-31	1174
2004-03-31	988
2004-06-30	862
2004-09-30	671
2004-12-31	658
2005-03-31	733
2005-06-30	669
2005-09-30	607
2005-12-31	706
2006-03-31	792
2006-06-30	773
2006-09-30	625
2006-12-31	535
2007-03-31	588
2007-06-30	570
2007-09-30	473
2007-12-31	514
2008-03-31	585
2008-06-30	530
2008-09-30	457
2008-12-31	708
2009-03-31	705
2009-06-30	577
2009-09-30	725
2009-12-31	687
2010-03-31	1034
2010-06-30	810
2010-09-30	920
2010-12-31	1294
2011-03-31	370
2011-06-30	297
2011-09-30	336
2011-12-31	278
2012-03-31	234
2012-06-30	231
2012-09-30	239
2012-12-31	245
2013-03-31	280
2013-06-30	540
2013-09-30	430
2013-12-31	580
2014-03-31	441
2014-06-30	721
2014-09-30	592
2014-12-31	842
2015-03-31	577
2015-06-30	591
2015-09-30	443
2015-12-31	502
2016-03-31	396
2016-06-30	720
2016-09-30	301
2016-12-31	359
2017-03-31	402
2017-06-30	311
2017-09-30	273
2017-12-31	399
2018-03-31	287
2018-06-30	424
2018-09-30	1524
2018-12-31	1400
2019-03-31	249
2019-06-30	301
2019-09-30	382
2019-12-31	385
2020-03-31	381
2020-06-30	575
2020-09-30	338
2020-12-31	521
2021-03-31	431
2021-06-30	341
2021-09-30	289
2021-12-31	319
2022-03-31	339
2022-06-30	301
2022-09-30	293
2022-12-31	351
2023-03-31	323
2023-06-30	265
2023-09-30	304
2023-12-31	345