Quarterly Sterling (millions)
1997-12-31 -221
1998-03-31 282
1998-06-30 186
1998-09-30 345
1998-12-31 -283
1999-03-31 87
1999-06-30 241
1999-09-30 367
1999-12-31 -185
2000-03-31 53
2000-06-30 246
2000-09-30 195
2000-12-31 -192
2001-03-31 -18
2001-06-30 -39
2001-09-30 203
2001-12-31 -281
2002-03-31 12
2002-06-30 388
2002-09-30 211
2002-12-31 -297
2003-03-31 145
2003-06-30 434
2003-09-30 108
2003-12-31 -450
2004-03-31 191
2004-06-30 231
2004-09-30 303
2004-12-31 -350
2005-03-31 253
2005-06-30 183
2005-09-30 369
2005-12-31 250
2006-03-31 224
2006-06-30 -212
2006-09-30 285
2006-12-31 16
2007-03-31 -31
2007-06-30 334
2007-09-30 409
2007-12-31 -209
2008-03-31 86
2008-06-30 466
2008-09-30 465
2008-12-31 -482
2009-03-31 279
2009-06-30 394
2009-09-30 368
2009-12-31 -544
2010-03-31 373
2010-06-30 322
2010-09-30 319
2010-12-31 -446
2011-03-31 193
2011-06-30 256
2011-09-30 285
2011-12-31 -305
2012-03-31 375
2012-06-30 410
2012-09-30 500
2012-12-31 -91
2013-03-31 451
2013-06-30 492
2013-09-30 526
2013-12-31 -322
2014-03-31 455
2014-06-30 738
2014-09-30 460
2014-12-31 -123
2015-03-31 497
2015-06-30 651
2015-09-30 589
2015-12-31 337
2016-03-31 -1
2016-06-30 349
2016-09-30 349
2016-12-31 -352
2017-03-31 356
2017-06-30 449
2017-09-30 71
2017-12-31 -328
2018-03-31 122
2018-06-30 325
2018-09-30 353
2018-12-31 -273
2019-03-31 162
2019-06-30 236
2019-09-30 175
2019-12-31 -597
2020-03-31 81
2020-06-30 607
2020-09-30 307
2020-12-31 -363
2021-03-31 299
2021-06-30 216
2021-09-30 0
2021-12-31 -528
2022-03-31 48
2022-06-30 158
2022-09-30 -280
2022-12-31 -602
2023-03-31 12
2023-06-30 67
2023-09-30 -214
2023-12-31 -234
