Quarter	Sterling (millions)
1975-06-30	5284
1975-09-30	5777
1975-12-31	5642
1976-03-31	5578
1976-06-30	5997
1976-09-30	6437
1976-12-31	6471
1977-03-31	5980
1977-06-30	5956
1977-09-30	6324
1977-12-31	6866
1978-03-31	7199
1978-06-30	7801
1978-09-30	7905
1978-12-31	7936
1979-03-31	7599
1979-06-30	8483
1979-09-30	8195
1979-12-31	7916
1980-03-31	7386
1980-06-30	8427
1980-09-30	9116
1980-12-31	10331
1981-03-31	9552
1981-06-30	10895
1981-09-30	12186
1981-12-31	12662
1982-03-31	12618
1982-06-30	12432
1982-09-30	12311
1982-12-31	12585
1983-03-31	13109
1983-06-30	13531
1983-09-30	14483
1983-12-31	14269
1984-03-31	14079
1984-06-30	14380
1984-09-30	15436
1984-12-31	15411
1985-03-31	16497
1985-06-30	16975
1985-09-30	18067
1985-12-31	17613
1986-03-31	19336
1986-06-30	21015
1986-09-30	21973
1986-12-31	21720
1987-03-31	21391
1987-06-30	21523
1987-09-30	24131
1987-12-31	25111
1988-03-31	25363
1988-06-30	24787
1988-09-30	27880
1988-12-31	27815
1989-03-31	28099
1989-06-30	30161
1989-09-30	31538
1989-12-31	32931
1990-03-31	33146
1990-06-30	34438
1990-09-30	33514
1990-12-31	31889
1991-03-31	31045
1991-06-30	33451
1991-09-30	32818
1991-12-31	35451
1992-03-31	33505
1992-06-30	36075
1992-09-30	36265
1992-12-31	35452
1993-03-31	33699
1993-06-30	35403
1993-09-30	35714
1993-12-31	37370
1994-03-31	37649
1994-06-30	38693
1994-09-30	38515
1994-12-31	40366
1995-03-31	39361
1995-06-30	40417
1995-09-30	39427
1995-12-31	44302
1996-03-31	42534
1996-06-30	44738
1996-09-30	43039
1996-12-31	47002
1997-03-31	47191
1997-06-30	47527
1997-09-30	48359
1997-12-31	53059
1998-03-31	49477
1998-06-30	51563
1998-09-30	50803
1998-12-31	54008
1999-03-31	52692
1999-06-30	52992
1999-09-30	50945
1999-12-31	55739
2000-03-31	52109
2000-06-30	57793
2000-09-30	58279
2000-12-31	57598
2001-03-31	53772
2001-06-30	55436
2001-09-30	54543
2001-12-31	58178
2002-03-31	54713
2002-06-30	56501
2002-09-30	55547
2002-12-31	59415
2003-03-31	55933
2003-06-30	57826
2003-09-30	55759
2003-12-31	63101
2004-03-31	59369
2004-06-30	60123
2004-09-30	60931
2004-12-31	61145
2005-03-31	60545
2005-06-30	66242
2005-09-30	61406
2005-12-31	68182
2006-03-31	66002
2006-06-30	69438
2006-09-30	71493
2006-12-31	76171
2007-03-31	75099
2007-06-30	79701
2007-09-30	81016
2007-12-31	87013
2008-03-31	78819
2008-06-30	82085
2008-09-30	81396
2008-12-31	84389
2009-03-31	80306
2009-06-30	78225
2009-09-30	70287
2009-12-31	69835
2010-03-31	68254
2010-06-30	71956
2010-09-30	70893
2010-12-31	69751
2011-03-31	61340
2011-06-30	61232
2011-09-30	58693
2011-12-31	63379
2012-03-31	61393
2012-06-30	62122
2012-09-30	61035
2012-12-31	61719
2013-03-31	62122
2013-06-30	60670
2013-09-30	56627