Quarter	Sterling (millions)
1997-09-30	14847
1997-12-31	14221
1998-03-31	15099
1998-06-30	15063
1998-09-30	15338
1998-12-31	13362
1999-03-31	13527
1999-06-30	13543
1999-09-30	13047
1999-12-31	12877
2000-03-31	13814
2000-06-30	13190
2000-09-30	15460
2000-12-31	13575
2001-03-31	13960
2001-06-30	12065
2001-09-30	12459
2001-12-31	11453
2002-03-31	12067
2002-06-30	11985
2002-09-30	10266
2002-12-31	10146
2003-03-31	9418
2003-06-30	9395
2003-09-30	9416
2003-12-31	8119
2004-03-31	7926
2004-06-30	7204
2004-09-30	8450
2004-12-31	8740
2005-03-31	7763
2005-06-30	9784
2005-09-30	10128
2005-12-31	8576
2006-03-31	8380
2006-06-30	8864
2006-09-30	9011
2006-12-31	10407
2007-03-31	10844
2007-06-30	10116
2007-09-30	9821
2007-12-31	9057
2008-03-31	9454
2008-06-30	10470
2008-09-30	11663
2008-12-31	11690
2009-03-31	10749
2009-06-30	10196
2009-09-30	9769
2009-12-31	9651
2010-03-31	9114
2010-06-30	7832
2010-09-30	10015
2010-12-31	10535
2011-03-31	9079
2011-06-30	9194
2011-09-30	9414
2011-12-31	9574
2012-03-31	9792
2012-06-30	9640
2012-09-30	10088
2012-12-31	10311
2013-03-31	10044
2013-06-30	10109
2013-09-30	11181
2013-12-31	12662
2014-03-31	12840
2014-06-30	13326
2014-09-30	13339
2014-12-31	13755
2015-03-31	13735
2015-06-30	13982
2015-09-30	14232
2015-12-31	15496
2016-03-31	15978
2016-06-30	18321
2016-09-30	17416
2016-12-31	17853
2017-03-31	20307
2017-06-30	20297
2017-09-30	19728
2017-12-31	20028
2018-03-31	20051
2018-06-30	20297
2018-09-30	20558
2018-12-31	22472
2019-03-31	22274
2019-06-30	23261
2019-09-30	24435
2019-12-31	24872
2020-03-31	24630
2020-06-30	27067
2020-09-30	27638
2020-12-31	30236
2021-03-31	34040
2021-06-30	41169
2021-09-30	41744
2021-12-31	43701
2022-03-31	43123
2022-06-30	39731
2022-09-30	41452
2022-12-31	40267
2023-03-31	38769
2023-06-30	40467
2023-09-30	41510
2023-12-31	41256