Quarter	Sterling (millions)
1997-09-30	3006
1997-12-31	3231
1998-03-31	2718
1998-06-30	2717
1998-09-30	2800
1998-12-31	3303
1999-03-31	3459
1999-06-30	3582
1999-09-30	3641
1999-12-31	3836
2000-03-31	4299
2000-06-30	4474
2000-09-30	4306
2000-12-31	4563
2001-03-31	4877
2001-06-30	4533
2001-09-30	5121
2001-12-31	4823
2002-03-31	4968
2002-06-30	4994
2002-09-30	4777
2002-12-31	4843
2003-03-31	4938
2003-06-30	6167
2003-09-30	5085
2003-12-31	5290
2004-03-31	4607
2004-06-30	4663
2004-09-30	5275
2004-12-31	5370
2005-03-31	5993
2005-06-30	5928
2005-09-30	7145
2005-12-31	8047
2006-03-31	8915
2006-06-30	8705
2006-09-30	8542
2006-12-31	9735
2007-03-31	9920
2007-06-30	9869
2007-09-30	11297
2007-12-31	11870
2008-03-31	13861
2008-06-30	14481
2008-09-30	15808
2008-12-31	20573
2009-03-31	20160
2009-06-30	16505
2009-09-30	17020
2009-12-31	14886
2010-03-31	13596
2010-06-30	11946
2010-09-30	12038
2010-12-31	11407
2011-03-31	9561
2011-06-30	10470
2011-09-30	10427
2011-12-31	8907
2012-03-31	8333
2012-06-30	9251
2012-09-30	9447
2012-12-31	9012
2013-03-31	9435
2013-06-30	10416
2013-09-30	9356
2013-12-31	7330
2014-03-31	6615
2014-06-30	7681
2014-09-30	8074
2014-12-31	8263
2015-03-31	8367
2015-06-30	7388
2015-09-30	8399
2015-12-31	8707
2016-03-31	8749
2016-06-30	9591
2016-09-30	10702
2016-12-31	11227
2017-03-31	10124
2017-06-30	9776
2017-09-30	8877
2017-12-31	8843
2018-03-31	9761
2018-06-30	10645
2018-09-30	10630
2018-12-31	9765
2019-03-31	9578
2019-06-30	10160
2019-09-30	9956
2019-12-31	10521
2020-03-31	11820
2020-06-30	10147
2020-09-30	8593
2020-12-31	7029
2021-03-31	6714
2021-06-30	5496
2021-09-30	6054
2021-12-31	6216
2022-03-31	6643
2022-06-30	6701
2022-09-30	7140
2022-12-31	7365
2023-03-31	7510
2023-06-30	7379
2023-09-30	8086
2023-12-31	6648