Quarter	Sterling (millions)
1997-12-31	33
1998-03-31	31
1998-06-30	39
1998-09-30	48
1998-12-31	49
1999-03-31	49
1999-06-30	44
1999-09-30	38
1999-12-31	39
2000-03-31	38
2000-06-30	44
2000-09-30	49
2000-12-31	46
2001-03-31	44
2001-06-30	49
2001-09-30	74
2001-12-31	113
2002-03-31	103
2002-06-30	50
2002-09-30	98
2002-12-31	107
2003-03-31	72
2003-06-30	79
2003-09-30	61
2003-12-31	48
2004-03-31	51
2004-06-30	42
2004-09-30	38
2004-12-31	42
2005-03-31	38
2005-06-30	40
2005-09-30	67
2005-12-31	56
2006-03-31	57
2006-06-30	58
2006-09-30	61
2006-12-31	84
2007-03-31	65
2007-06-30	79
2007-09-30	79
2007-12-31	127
2008-03-31	101
2008-06-30	135
2008-09-30	115
2008-12-31	241
2009-03-31	136
2009-06-30	130
2009-09-30	129
2009-12-31	261
2010-03-31	170
2010-06-30	226
2010-09-30	99
2010-12-31	175
2011-03-31	95
2011-06-30	106
2011-09-30	95
2011-12-31	272
2012-03-31	179
2012-06-30	161
2012-09-30	150
2012-12-31	287
2013-03-31	291
2013-06-30	140
2013-09-30	125
2013-12-31	225
2014-03-31	139
2014-06-30	157
2014-09-30	264
2014-12-31	189
2015-03-31	134
2015-06-30	134
2015-09-30	129
2015-12-31	152
2016-03-31	160
2016-06-30	156
2016-09-30	125
2016-12-31	211
2017-03-31	270
2017-06-30	216
2017-09-30	261
2017-12-31	299
2018-03-31	207
2018-06-30	219
2018-09-30	178
2018-12-31	237
2019-03-31	207
2019-06-30	170
2019-09-30	173
2019-12-31	225
2020-03-31	173
2020-06-30	162
2020-09-30	179
2020-12-31	183
2021-03-31	156
2021-06-30	185
2021-09-30	192
2021-12-31	204
2022-03-31	165
2022-06-30	179
2022-09-30	154
2022-12-31	192
2023-03-31	161
2023-06-30	151
2023-09-30	161
2023-12-31	159