Quarter	Sterling (millions)
1987-03-31	8152
1987-06-30	8905
1987-09-30	9822
1987-12-31	10339
1988-03-31	10174
1988-06-30	10867
1988-09-30	12189
1988-12-31	11957
1989-03-31	11452
1989-06-30	12436
1989-09-30	13528
1989-12-31	13330
1990-03-31	13250
1990-06-30	13555
1990-09-30	14250
1990-12-31	14843
1991-03-31	13190
1991-06-30	14282
1991-09-30	14980
1991-12-31	14921
1992-03-31	13720
1992-06-30	14414
1992-09-30	15601
1992-12-31	15765
1993-03-31	15422
1993-06-30	16075
1993-09-30	17377
1993-12-31	17355
1994-03-31	17136
1994-06-30	18063
1994-09-30	19814
1994-12-31	20026
1995-03-31	20367
1995-06-30	21924
1995-09-30	23258
1995-12-31	23565
1996-03-31	23235
1996-06-30	25153
1996-09-30	27170
1996-12-31	27657
1997-03-31	25414
1997-06-30	28609
1997-09-30	30165
1997-12-31	31891
1998-03-31	30730
1998-06-30	32776
1998-09-30	34915
1998-12-31	35289
1999-03-31	34013
1999-06-30	35357
1999-09-30	38423
1999-12-31	39222
2000-03-31	38591
2000-06-30	39417
2000-09-30	39785
2000-12-31	40881
2001-03-31	40614
2001-06-30	42832
2001-09-30	44248
2001-12-31	47362
2002-03-31	45637
2002-06-30	48554
2002-09-30	50019
2002-12-31	49728
2003-03-31	47862
2003-06-30	50637
2003-09-30	53142
2003-12-31	52929
2004-03-31	52974
2004-06-30	54302
2004-09-30	55758
2004-12-31	55450
2005-03-31	53255
2005-06-30	53979
2005-09-30	54117
2005-12-31	53296
2006-03-31	51221
2006-06-30	51060
2006-09-30	50998
2006-12-31	51241
2007-03-31	49191
2007-06-30	49424
2007-09-30	50383
2007-12-31	51642
2008-03-31	48185
2008-06-30	47980
2008-09-30	47345
2008-12-31	44694
2009-03-31	39422
2009-06-30	40042
2009-09-30	40400
2009-12-31	40816
2010-03-31	39842
2010-06-30	41564
2010-09-30	42943
2010-12-31	43607
2011-03-31	41506
2011-06-30	42929
2011-09-30	44324
2011-12-31	44296
2012-03-31	44684
2012-06-30	45304
2012-09-30	46770
2012-12-31	48907
2013-03-31	48264
2013-06-30	51509
2013-09-30	54530
2013-12-31	54001
2014-03-31	53656
2014-06-30	54684
2014-09-30	56441
2014-12-31	59600
2015-03-31	58527
2015-06-30	60188
2015-09-30	62959
2015-12-31	63080
2016-03-31	63145
2016-06-30	64321
2016-09-30	66202
2016-12-31	66511
2017-03-31	67285
2017-06-30	67637
2017-09-30	69754
2017-12-31	70069
2018-03-31	70324
2018-06-30	74028
2018-09-30	73842
2018-12-31	74508
2019-03-31	72908
2019-06-30	75388
2019-09-30	77740
2019-12-31	76170