Quarter	Sterling (millions)
1997-12-31	97
1998-03-31	104
1998-06-30	114
1998-09-30	107
1998-12-31	101
1999-03-31	111
1999-06-30	105
1999-09-30	105
1999-12-31	104
2000-03-31	95
2000-06-30	96
2000-09-30	96
2000-12-31	94
2001-03-31	105
2001-06-30	89
2001-09-30	102
2001-12-31	100
2002-03-31	118
2002-06-30	110
2002-09-30	107
2002-12-31	111
2003-03-31	132
2003-06-30	123
2003-09-30	114
2003-12-31	129
2004-03-31	129
2004-06-30	141
2004-09-30	135
2004-12-31	139
2005-03-31	132
2005-06-30	135
2005-09-30	152
2005-12-31	178
2006-03-31	198
2006-06-30	177
2006-09-30	178
2006-12-31	170
2007-03-31	170
2007-06-30	164
2007-09-30	180
2007-12-31	176
2008-03-31	189
2008-06-30	175
2008-09-30	172
2008-12-31	162
2009-03-31	191
2009-06-30	180
2009-09-30	178
2009-12-31	193
2010-03-31	199
2010-06-30	186
2010-09-30	184
2010-12-31	200
2011-03-31	250
2011-06-30	228
2011-09-30	226
2011-12-31	255
2012-03-31	280
2012-06-30	252
2012-09-30	300
2012-12-31	276
2013-03-31	286
2013-06-30	205
2013-09-30	192
2013-12-31	220
2014-03-31	280
2014-06-30	289
2014-09-30	229
2014-12-31	258
2015-03-31	258
2015-06-30	251
2015-09-30	243
2015-12-31	250
2016-03-31	267
2016-06-30	258
2016-09-30	300
2016-12-31	355
2017-03-31	370
2017-06-30	345
2017-09-30	374
2017-12-31	372
2018-03-31	356
2018-06-30	350
2018-09-30	340
2018-12-31	365
2019-03-31	350
2019-06-30	352
2019-09-30	346
2019-12-31	389
2020-03-31	411
2020-06-30	440
2020-09-30	467
2020-12-31	489
2021-03-31	464
2021-06-30	453
2021-09-30	453
2021-12-31	490
2022-03-31	479
2022-06-30	452
2022-09-30	439
2022-12-31	454
2023-03-31	465
2023-06-30	457
2023-09-30	459
2023-12-31	479