Quarter	Sterling (millions)
1987-03-31	4919
1987-06-30	7399
1987-09-30	7853
1987-12-31	7938
1988-03-31	7614
1988-06-30	10561
1988-09-30	12564
1988-12-31	8550
1989-03-31	6897
1989-06-30	9438
1989-09-30	9488
1989-12-31	8480
1990-03-31	6749
1990-06-30	8315
1990-09-30	8870
1990-12-31	8738
1991-03-31	5296
1991-06-30	7566
1991-09-30	7309
1991-12-31	5961
1992-03-31	3929
1992-06-30	5391
1992-09-30	5769
1992-12-31	2786
1993-03-31	2619
1993-06-30	4732
1993-09-30	6161
1993-12-31	5491
1994-03-31	4320
1994-06-30	6871
1994-09-30	7357
1994-12-31	6148
1995-03-31	4952
1995-06-30	6022
1995-09-30	6541
1995-12-31	5686
1996-03-31	4878
1996-06-30	7613
1996-09-30	9117
1996-12-31	8648
1997-03-31	7104
1997-06-30	9746
1997-09-30	9236
1997-12-31	9249
1998-03-31	7707
1998-06-30	10398
1998-09-30	11905
1998-12-31	9738
1999-03-31	9104
1999-06-30	13660
1999-09-30	15633
1999-12-31	13969
2000-03-31	11467
2000-06-30	15470
2000-09-30	14069
2000-12-31	13823
2001-03-31	12013
2001-06-30	19087
2001-09-30	20331
2001-12-31	19942
2002-03-31	18118
2002-06-30	25145
2002-09-30	28972
2002-12-31	28160
2003-03-31	23868
2003-06-30	30377
2003-09-30	34286
2003-12-31	33175
2004-03-31	29222
2004-06-30	34952
2004-09-30	33899
2004-12-31	26969
2005-03-31	21466
2005-06-30	29181
2005-09-30	29042
2005-12-31	27044
2006-03-31	23464
2006-06-30	31274
2006-09-30	32571
2006-12-31	32968
2007-03-31	25997
2007-06-30	31726
2007-09-30	34243
2007-12-31	25559
2008-03-31	18437
2008-06-30	16071
2008-09-30	8755
2008-12-31	3480
2009-03-31	364
2009-06-30	3774
2009-09-30	2706
2009-12-31	4661
2010-03-31	25
2010-06-30	2948
2010-09-30	2791
2010-12-31	2688
2011-03-31	157
2011-06-30	4217
2011-09-30	4041
2011-12-31	2412
2012-03-31	2918
2012-06-30	5476
2012-09-30	5241
2012-12-31	5931
2013-03-31	2570
2013-06-30	8161
2013-09-30	9312
2013-12-31	9028
2014-03-31	7793
2014-06-30	13811
2014-09-30	11737
2014-12-31	11164
2015-03-31	9047
2015-06-30	16470
2015-09-30	18221
2015-12-31	18664
2016-03-31	20133
2016-06-30	17284
2016-09-30	17500
2016-12-31	18006
2017-03-31	17073
2017-06-30	22954
2017-09-30	21100
2017-12-31	19674
2018-03-31	16355
2018-06-30	24965
2018-09-30	19215
2018-12-31	18131
2019-03-31	16281
2019-06-30	23207
2019-09-30	21348
2019-12-31	21281
2020-03-31	14118
2020-06-30	-1088
2020-09-30	17321
2020-12-31	23157
2021-03-31	21798
2021-06-30	36498
2021-09-30	20023
2021-12-31	17025
2022-03-31	24582
2022-06-30	31087
2022-09-30	24419
2022-12-31	16820
2023-03-31	10176