Quarter	Sterling (millions), Seasonally adjusted
1984-12-31	3170
1985-03-31	3350
1985-06-30	3510
1985-09-30	3688
1985-12-31	3947
1986-03-31	4190
1986-06-30	4429
1986-09-30	4685
1986-12-31	5027
1987-03-31	5233
1987-06-30	5442
1987-09-30	5545
1987-12-31	5800
1988-03-31	6029
1988-06-30	6193
1988-09-30	6371
1988-12-31	6465
1989-03-31	6531
1989-06-30	6725
1989-09-30	6905
1989-12-31	7001
1990-03-31	7486
1990-06-30	7631
1990-09-30	8093
1990-12-31	8714
1991-03-31	8664
1991-06-30	8952
1991-09-30	9269
1991-12-31	9470
1992-03-31	9589
1992-06-30	9633
1992-09-30	9798
1992-12-31	9746
1993-03-31	9881
1993-06-30	9805
1993-09-30	9923
1993-12-31	10184
1994-03-31	10356
1994-06-30	10709
1994-09-30	11050
1994-12-31	11386
1995-03-31	12091
1995-06-30	12579
1995-09-30	12704
1995-12-31	13247
1996-03-31	13807
1996-06-30	14485
1996-09-30	15170
1996-12-31	15937
1997-03-31	16618
1997-06-30	17325
1997-09-30	18080
1997-12-31	19106
1998-03-31	20490
1998-06-30	21621
1998-09-30	22829
1998-12-31	23965
1999-03-31	25214
1999-06-30	26376
1999-09-30	27443
1999-12-31	28879
2000-03-31	30271
2000-06-30	31656
2000-09-30	32909
2000-12-31	34305
2001-03-31	34705
2001-06-30	36768
2001-09-30	37491
2001-12-31	39124
2002-03-31	40372
2002-06-30	40696
2002-09-30	43162
2002-12-31	44486
2003-03-31	42028
2003-06-30	43912
2003-09-30	45595
2003-12-31	45730
2004-03-31	48425
2004-06-30	49791
2004-09-30	51132
2004-12-31	52966
2005-03-31	54412
2005-06-30	55155
2005-09-30	55320
2005-12-31	55987
2006-03-31	55237
2006-06-30	54538
2006-09-30	54049
2006-12-31	53475
2007-03-31	53132
2007-06-30	52700
2007-09-30	53386
2007-12-31	54297
2008-03-31	54465
2008-06-30	54948
2008-09-30	56524
2008-12-31	53694
2009-03-31	53578
2009-06-30	54741
2009-09-30	53170
2009-12-31	53677
2010-03-31	58456
2010-06-30	56515
2010-09-30	56211
2010-12-31	53116
2011-03-31	52661
2011-06-30	51874
2011-09-30	51494
2011-12-31	50551
2012-03-31	50196
2012-06-30	50266
2012-09-30	50093
2012-12-31	49965
2013-03-31	43311
2013-06-30	43960
2013-09-30	45562
2013-12-31	45129
2014-03-31	45258
2014-06-30	45313
2014-09-30	46569
2014-12-31	49360
2015-03-31	49723
2015-06-30	50073
2015-09-30	50280
2015-12-31	50739
2016-03-31	51292
2016-06-30	51765
2016-09-30	52078
2016-12-31	52645
2017-03-31	53128
2017-06-30	53608
2017-09-30	54251
2017-12-31	54853
2018-03-31	54822
2018-06-30	55373
2018-09-30	55591
2018-12-31	55569
2019-03-31	55862
2019-06-30	56001
2019-09-30	55345
2019-12-31	55029