Quarter	Sterling (millions)
1997-09-30	513
1997-12-31	756
1998-03-31	519
1998-06-30	401
1998-09-30	188
1998-12-31	1793
1999-03-31	459
1999-06-30	555
1999-09-30	459
1999-12-31	640
2000-03-31	375
2000-06-30	595
2000-09-30	431
2000-12-31	579
2001-03-31	489
2001-06-30	531
2001-09-30	349
2001-12-31	616
2002-03-31	321
2002-06-30	1283
2002-09-30	593
2002-12-31	641
2003-03-31	572
2003-06-30	286
2003-09-30	951
2003-12-31	649
2004-03-31	485
2004-06-30	382
2004-09-30	501
2004-12-31	908
2005-03-31	604
2005-06-30	1581
2005-09-30	509
2005-12-31	764
2006-03-31	670
2006-06-30	438
2006-09-30	545
2006-12-31	817
2007-03-31	551
2007-06-30	-413
2007-09-30	553
2007-12-31	463
2008-03-31	309
2008-06-30	644
2008-09-30	701
2008-12-31	1168
2009-03-31	927
2009-06-30	476
2009-09-30	727
2009-12-31	732
2010-03-31	632
2010-06-30	621
2010-09-30	911
2010-12-31	1903
2011-03-31	1381
2011-06-30	1110
2011-09-30	1112
2011-12-31	1503
2012-03-31	873
2012-06-30	1057
2012-09-30	1260
2012-12-31	1326
2013-03-31	984
2013-06-30	923
2013-09-30	1077
2013-12-31	1243
2014-03-31	1077
2014-06-30	914
2014-09-30	1005
2014-12-31	787
2015-03-31	1560
2015-06-30	1059
2015-09-30	1575
2015-12-31	1841
2016-03-31	1556
2016-06-30	1601
2016-09-30	1245
2016-12-31	1834
2017-03-31	1038
2017-06-30	1176
2017-09-30	-2158
2017-12-31	1192
2018-03-31	819
2018-06-30	1044
2018-09-30	1157
2018-12-31	727
2019-03-31	1152
2019-06-30	1114
2019-09-30	1180
2019-12-31	1217