Quarter	Sterling (millions)
1997-09-30	200
1997-12-31	176
1998-03-31	162
1998-06-30	126
1998-09-30	183
1998-12-31	1464
1999-03-31	147
1999-06-30	127
1999-09-30	195
1999-12-31	299
2000-03-31	185
2000-06-30	171
2000-09-30	145
2000-12-31	229
2001-03-31	95
2001-06-30	132
2001-09-30	96
2001-12-31	187
2002-03-31	97
2002-06-30	125
2002-09-30	110
2002-12-31	264
2003-03-31	350
2003-06-30	122
2003-09-30	144
2003-12-31	240
2004-03-31	80
2004-06-30	144
2004-09-30	132
2004-12-31	396
2005-03-31	144
2005-06-30	496
2005-09-30	149
2005-12-31	251
2006-03-31	196
2006-06-30	204
2006-09-30	200
2006-12-31	351
2007-03-31	207
2007-06-30	212
2007-09-30	221
2007-12-31	313
2008-03-31	185
2008-06-30	353
2008-09-30	250
2008-12-31	454
2009-03-31	260
2009-06-30	208
2009-09-30	179
2009-12-31	241
2010-03-31	140
2010-06-30	144
2010-09-30	223
2010-12-31	914
2011-03-31	653
2011-06-30	367
2011-09-30	237
2011-12-31	265
2012-03-31	127
2012-06-30	294
2012-09-30	179
2012-12-31	304
2013-03-31	174
2013-06-30	223
2013-09-30	187
2013-12-31	207
2014-03-31	190
2014-06-30	208
2014-09-30	209
2014-12-31	235
2015-03-31	86
2015-06-30	164
2015-09-30	182
2015-12-31	318
2016-03-31	141
2016-06-30	229
2016-09-30	200
2016-12-31	621
2017-03-31	111
2017-06-30	119
2017-09-30	183
2017-12-31	155
2018-03-31	81
2018-06-30	120
2018-09-30	101
2018-12-31	227
2019-03-31	76
2019-06-30	76
2019-09-30	88
2019-12-31	114