Quarter	Sterling (millions)
1997-12-31	2574
1998-03-31	-2157
1998-06-30	-93
1998-09-30	-1403
1998-12-31	-567
1999-03-31	141
1999-06-30	1327
1999-09-30	1225
1999-12-31	2621
2000-03-31	-616
2000-06-30	1352
2000-09-30	6191
2000-12-31	-192
2001-03-31	1498
2001-06-30	-4746
2001-09-30	-595
2001-12-31	-214
2002-03-31	3876
2002-06-30	3080
2002-09-30	1594
2002-12-31	-2286
2003-03-31	86
2003-06-30	771
2003-09-30	-2400
2003-12-31	2
2004-03-31	-3021
2004-06-30	-3769
2004-09-30	3017
2004-12-31	-1662
2005-03-31	189
2005-06-30	-8
2005-09-30	-1816
2005-12-31	-907
2006-03-31	1628
2006-06-30	2496
2006-09-30	5723
2006-12-31	-3027
2007-03-31	-1304
2007-06-30	-783
2007-09-30	-2331
2007-12-31	114
2008-03-31	1582
2008-06-30	620
2008-09-30	2186
2008-12-31	618
2009-03-31	-665
2009-06-30	-391
2009-09-30	-268
2009-12-31	-760
2010-03-31	-1757
2010-06-30	-94
2010-09-30	17
2010-12-31	-115
2011-03-31	2242
2011-06-30	-501
2011-09-30	160
2011-12-31	1851
2012-03-31	-306
2012-06-30	-2737
2012-09-30	819
2012-12-31	-972
2013-03-31	-277
2013-06-30	-1172
2013-09-30	959
2013-12-31	1636
2014-03-31	-1907
2014-06-30	331
2014-09-30	178
2014-12-31	-490
2015-03-31	2304
2015-06-30	490
2015-09-30	2456
2015-12-31	982
2016-03-31	-2533
2016-06-30	-3127
2016-09-30	-107
2016-12-31	-1499
2017-03-31	496
2017-06-30	703
2017-09-30	-82
2017-12-31	-300
2018-03-31	1100
2018-06-30	-51
2018-09-30	208
2018-12-31	304
2019-03-31	-81
2019-06-30	1602
2019-09-30	794
2019-12-31	266
2020-03-31	1318
2020-06-30	5111
2020-09-30	-212
2020-12-31	1912
2021-03-31	997
2021-06-30	-247
2021-09-30	-2182
2021-12-31	147
2022-03-31	352
2022-06-30	797
2022-09-30	779
2022-12-31	2304
2023-03-31	157
2023-06-30	-288
2023-09-30	-179
2023-12-31	-1420