Quarter	Sterling (millions)
1990-06-30	362
1990-09-30	-1368
1990-12-31	105
1991-03-31	-721
1991-06-30	590
1991-09-30	1441
1991-12-31	347
1992-03-31	-1557
1992-06-30	362
1992-09-30	-1702
1992-12-31	4825
1993-03-31	-1771
1993-06-30	3125
1993-09-30	-1859
1993-12-31	457
1994-03-31	-3195
1994-06-30	-1365
1994-09-30	-4272
1994-12-31	681
1995-03-31	-2585
1995-06-30	-2889
1995-09-30	-3578
1995-12-31	-1111
1996-03-31	3670
1996-06-30	905
1996-09-30	-3954
1996-12-31	670
1997-03-31	-5263
1997-06-30	-1564
1997-09-30	-3321
1997-12-31	-4758
1998-03-31	-601
1998-06-30	-4994
1998-09-30	628
1998-12-31	-7078
1999-03-31	-4081
1999-06-30	-2207
1999-09-30	1023
1999-12-31	-16156
2000-03-31	5336
2000-06-30	901
2000-09-30	-4994
2000-12-31	-2652
2001-03-31	14024
2001-06-30	-11991
2001-09-30	4663
2001-12-31	-2879
2002-03-31	6412
2002-06-30	1664
2002-09-30	25
2002-12-31	-6856
2003-03-31	16786
2003-06-30	2769
2003-09-30	-12291
2003-12-31	-16274
2004-03-31	7279
2004-06-30	22492
2004-09-30	-4803
2004-12-31	-12314
2005-03-31	1726
2005-06-30	6100
2005-09-30	-5791
2005-12-31	-42135
2006-03-31	22000
2006-06-30	-23114
2006-09-30	-4823
2006-12-31	-28728
2007-03-31	-5143
2007-06-30	-43382
2007-09-30	15229
2007-12-31	-5532
2008-03-31	67069
2008-06-30	-84997
2008-09-30	-19844
2008-12-31	206037
2009-03-31	-97308
2009-06-30	-16247
2009-09-30	33086
2009-12-31	-56662
2010-03-31	-17076
2010-06-30	-76329
2010-09-30	-11370
2010-12-31	24179
2011-03-31	11824
2011-06-30	-29363
2011-09-30	73956
2011-12-31	-78529
2012-03-31	-68858
2012-06-30	-20559
2012-09-30	19561
2012-12-31	4933
2013-03-31	32000
2013-06-30	14377
2013-09-30	-50115
2013-12-31	6469
2014-03-31	72090
2014-06-30	-21419
2014-09-30	5247
2014-12-31	39781
2015-03-31	-18327
2015-06-30	-54481
2015-09-30	57289
2015-12-31	-40797
2016-03-31	-1170
2016-06-30	65581
2016-09-30	-2765
2016-12-31	-9164
2017-03-31	4719
2017-06-30	20840
2017-09-30	-25600
2017-12-31	-19456
2018-03-31	19861
2018-06-30	35432
2018-09-30	-19748
2018-12-31	15646
2019-03-31	39065
2019-06-30	-1204
2019-09-30	73165
2019-12-31	-59121