Quarterly Sterling (millions)
1977-03-31 3401
1977-06-30 3467
1977-09-30 3663
1977-12-31 4471
1978-03-31 4291
1978-06-30 4076
1978-09-30 4427
1978-12-31 4950
1979-03-31 4463
1979-06-30 4362
1979-09-30 4465
1979-12-31 5009
1980-03-31 3965
1980-06-30 3921
1980-09-30 4074
1980-12-31 4590
1981-03-31 4636
1981-06-30 5050
1981-09-30 4894
1981-12-31 4381
1982-03-31 4000
1982-06-30 4024
1982-09-30 4045
1982-12-31 4238
1983-03-31 2115
1983-06-30 2872
1983-09-30 2432
1983-12-31 5655
1984-03-31 4015
1984-06-30 3626
1984-09-30 3858
1984-12-31 5210
1985-03-31 3707
1985-06-30 3296
1985-09-30 3695
1985-12-31 4909
1986-03-31 3123
1986-06-30 3031
1986-09-30 7663
1986-12-31 8915
1987-03-31 7562
1987-06-30 8278
1987-09-30 8818
1987-12-31 9352
1988-03-31 12762
1988-06-30 14109
1988-09-30 13797
1988-12-31 15557
1989-03-31 13769
1989-06-30 12766
1989-09-30 12584
1989-12-31 13187
1990-03-31 11843
1990-06-30 11917
1990-09-30 12268
1990-12-31 11813
1991-03-31 10191
1991-06-30 10109
1991-09-30 10453
1991-12-31 10476
1992-03-31 9626
1992-06-30 9467
1992-09-30 11038
1992-12-31 12577
1993-03-31 11735
1993-06-30 11759
1993-09-30 11791
1993-12-31 15166
1994-03-31 15449
1994-06-30 15603
1994-09-30 15780
1994-12-31 17138
1995-03-31 15853
1995-06-30 16104
1995-09-30 15069
1995-12-31 17978
1996-03-31 17728
1996-06-30 18283
1996-09-30 17645
1996-12-31 21935
1997-03-31 18533
1997-06-30 18927
1997-09-30 17731
1997-12-31 21301
1998-03-31 19696
1998-06-30 20202
1998-09-30 20179
1998-12-31 21987
1999-03-31 20207
1999-06-30 21580
1999-09-30 21969
1999-12-31 25481
2000-03-31 22565
2000-06-30 23634
2000-09-30 25166
2000-12-31 27457
2001-03-31 26031
2001-06-30 28850
2001-09-30 28413
2001-12-31 31444
2002-03-31 29084
2002-06-30 28226
2002-09-30 29673
2002-12-31 25504
2003-03-31 21204
2003-06-30 22525
2003-09-30 22767
2003-12-31 25010
2004-03-31 23564
2004-06-30 24919
2004-09-30 24176
2004-12-31 25744
2005-03-31 23992
2005-06-30 23473
2005-09-30 22771
2005-12-31 25372
2006-03-31 23892
2006-06-30 25324
2006-09-30 25002
2006-12-31 27131
2007-03-31 25660
2007-06-30 26347
2007-09-30 25381
2007-12-31 29408
2008-03-31 26699
2008-06-30 28654
2008-09-30 27998
2008-12-31 29551
2009-03-31 30520
2009-06-30 30773
2009-09-30 33564
2009-12-31 37628
2010-03-31 34986
2010-06-30 34848
2010-09-30 35845
2010-12-31 39036
2011-03-31 39233
2011-06-30 41215
2011-09-30 41822
2011-12-31 48455
2012-03-31 47438
2012-06-30 48236
2012-09-30 49457
2012-12-31 54124
2013-03-31 51997
2013-06-30 53994
2013-09-30 55428