Quarter	Sterling (millions), Seasonally adjusted
1987-12-31	14084
1988-03-31	16559
1988-06-30	18140
1988-09-30	16477
1988-12-31	13950
1989-03-31	12851
1989-06-30	13777
1989-09-30	16202
1989-12-31	16552
1990-03-31	16487
1990-06-30	12774
1990-09-30	13122
1990-12-31	14779
1991-03-31	13411
1991-06-30	13883
1991-09-30	13837
1991-12-31	13758
1992-03-31	12829
1992-06-30	11636
1992-09-30	11173
1992-12-31	9633
1993-03-31	11998
1993-06-30	12575
1993-09-30	12172
1993-12-31	11811
1994-03-31	13271
1994-06-30	13191
1994-09-30	13293
1994-12-31	13382
1995-03-31	13084
1995-06-30	12333
1995-09-30	12535
1995-12-31	13621
1996-03-31	14082
1996-06-30	15756
1996-09-30	16690
1996-12-31	17840
1997-03-31	16887
1997-06-30	17339
1997-09-30	17768
1997-12-31	18090
1998-03-31	19709
1998-06-30	20582
1998-09-30	21568
1998-12-31	20928
1999-03-31	24294
1999-06-30	27328
1999-09-30	28153
1999-12-31	25807
2000-03-31	26345
2000-06-30	26152
2000-09-30	26011
2000-12-31	30254
2001-03-31	34459
2001-06-30	38162
2001-09-30	39956
2001-12-31	41699
2002-03-31	51314
2002-06-30	51702
2002-09-30	52624
2002-12-31	57739
2003-03-31	55134
2003-06-30	58122
2003-09-30	68198
2003-12-31	69274
2004-03-31	66360
2004-06-30	65331
2004-09-30	58840
2004-12-31	53363
2005-03-31	57323
2005-06-30	59657
2005-09-30	68314
2005-12-31	70665
2006-03-31	70178
2006-06-30	72629
2006-09-30	75639
2006-12-31	78961
2007-03-31	77753
2007-06-30	76232
2007-09-30	75152
2007-12-31	65561
2008-03-31	70898
2008-06-30	54426
2008-09-30	41672
2008-12-31	33010
2009-03-31	28316
2009-06-30	31626
2009-09-30	35040
2009-12-31	34104
2010-03-31	30658
2010-06-30	32254
2010-09-30	31437
2010-12-31	30405
2011-03-31	31439
2011-06-30	30249
2011-09-30	33850
2011-12-31	33944
2012-03-31	34268
2012-06-30	33277
2012-09-30	31935
2012-12-31	33511
2013-03-31	33727
2013-06-30	38571
2013-09-30	42720
2013-12-31	47975
2014-03-31	47675
2014-06-30	43965
2014-09-30	44328
2014-12-31	41786
2015-03-31	43673
2015-06-30	50696
2015-09-30	55283
2015-12-31	54811
2016-03-31	57831
2016-06-30	56643
2016-09-30	54092
2016-12-31	59644
2017-03-31	60214
2017-06-30	58435
2017-09-30	59784
2017-12-31	61841
2018-03-31	58481
2018-06-30	60117
2018-09-30	60682
2018-12-31	60969
2019-03-31	60658
2019-06-30	60949
2019-09-30	62575
2019-12-31	65743
2020-03-31	65093
2020-06-30	29033
2020-09-30	68289
2020-12-31	84013
2021-03-31	74019
2021-06-30	70517
2021-09-30	66451
2021-12-31	75942
2022-03-31	79727
2022-06-30	70984
2022-09-30	75247
2022-12-31	55944
2023-03-31	46019
2023-06-30	52472
2023-09-30	43377
2023-12-31	48778