Quarter	Sterling (millions)
1998-03-31	439
1998-06-30	316
1998-09-30	-237
1998-12-31	602
1999-03-31	232
1999-06-30	-134
1999-09-30	-192
1999-12-31	-1001
2000-03-31	1171
2000-06-30	498
2000-09-30	-513
2000-12-31	-49
2001-03-31	249
2001-06-30	677
2001-09-30	-253
2001-12-31	278
2002-03-31	-1208
2002-06-30	-260
2002-09-30	240
2002-12-31	268
2003-03-31	277
2003-06-30	-394
2003-09-30	-308
2003-12-31	-315
2004-03-31	122
2004-06-30	-209
2004-09-30	-185
2004-12-31	1626
2005-03-31	-1217
2005-06-30	222
2005-09-30	231
2005-12-31	30
2006-03-31	-56
2006-06-30	-123
2006-09-30	-735
2006-12-31	750
2007-03-31	151
2007-06-30	-530
2007-09-30	546
2007-12-31	-435
2008-03-31	-849
2008-06-30	3727
2008-09-30	-2649
2008-12-31	2528
2009-03-31	214
2009-06-30	1876
2009-09-30	704
2009-12-31	-546
2010-03-31	1822
2010-06-30	-281
2010-09-30	537
2010-12-31	-1221
2011-03-31	-789
2011-06-30	-411
2011-09-30	1333
2011-12-31	-1566
2012-03-31	-61
2012-06-30	1117
2012-09-30	-93
2012-12-31	-30
2013-03-31	108
2013-06-30	161
2013-09-30	608
2013-12-31	-424
2014-03-31	-383
2014-06-30	255
2014-09-30	878
2014-12-31	-532
2015-03-31	141
2015-06-30	656
2015-09-30	-91
2015-12-31	-1270
2016-03-31	-1591
2016-06-30	644
2016-09-30	480
2016-12-31	-668
2017-03-31	1383
2017-06-30	-1599
2017-09-30	-123
2017-12-31	733
2018-03-31	230
2018-06-30	-539
2018-09-30	752
2018-12-31	-1155